I-HT64
Imaniwali yosebenzisayo

IZIQINISEKISO KANYE NEZINYATHELO ZOKUPHEPHA

Ithuluzi lakhiwe ngokuhambisana nomyalelo we-IEC/EN61010-1 ohambisana namathuluzi okulinganisa kagesi. Ukuze uphephe futhi ugweme ukulimaza ithuluzi, sicela ulandele ngokucophelela izinqubo ezichazwe kule ncwajana futhi ufunde wonke amanothi andulelwe uphawu. ngokunaka okukhulu.
Ngaphambi nangemva kokwenza izilinganiso, gcina ngokucophelela imiyalo elandelayo:

• Ungenzi noma yisiphi isilinganiso ezindaweni ezinomswakama.
• Ungenzi izilinganiso uma kwenzeka kuba khona igesi, izinto eziqhumayo noma izinto ezivuthayo, noma endaweni enothuli.
• Gwema noma yikuphi ukuthintana nesekhethi elinganiswayo uma kungekho zilinganiso ezenziwayo.
• Gwema noma yikuphi ukuthintana nezingxenye zensimbi eziveziwe, ezinama-probe okulinganisa angasetshenzisiwe, amasekhethi, njll.
• Ungenzi noma yisiphi isikali uma kwenzeka uthola okudidayo entweni efana nokuguqulwa, ukuphuka, ukuvuza kwento, ukungabikho kokuboniswa esikrinini, njll.
• Naka ngokukhethekile lapho ukala umthamotagiphezulu kuno-20V, njengoba kunengozi yokushaqeka kagesi.

Kuleli bhukwana, nakuthuluzi, kusetshenziswa izimpawu ezilandelayo:
Isexwayiso: bheka imiyalelo enikezwe kule ncwadi; ukusetshenziswa okungalungile kungalimaza ithuluzi noma izingxenye zalo.
Imitha efakwe kabili
Ivolumu ye-ACtage noma okwamanje
DC voltage noma okwamanje
Ukuxhumana emhlabeni
1.1. IZIYALELO ZOKUQALA

• Leli thuluzi lenzelwe ukusetshenziswa ezindaweni ezineziqu 2 zokungcola.
• Ingasetshenziselwa i-VOLTAGU-E kanye nezilinganiso ZAMANJE ekufakweni nge-CAT IV 600V kanye ne-CAT III 1000V.
• Sincoma ukulandela imithetho evamile yokuphepha eklanywe izinqubo zokwenza imisebenzi kumasistimu abukhoma nokusebenzisa i-PPE enqunyiwe ukuvikela umsebenzisi kumaza ayingozi kanye nethuluzi ekusetshenzisweni okungalungile.
• Uma kwenzeka ukungabi khona kwenkomba yokuba khona kwe-voltagI-e ingase imele ingozi ku-opharetha, njalo yenza isilinganiso sokuqhubeka ngaphambi kokwenza isilinganiso kusistimu ebukhoma, ukuze kuqinisekiswe ukuxhumana okulungile nesimo semikhondo.
• Imikhombandlela kuphela ehlinzekwe ngesiqiniseko sensimbi sokuthobela izindinganiso zokuphepha. Kumelwe abe sesimweni esihle futhi ashintshwe amamodeli afanayo, uma kunesidingo.
• Ungawahloli amasekhethi angaphezu kwevolumu eshiwotage imikhawulo.
• Ungenzi noma yikuphi ukuhlola ngaphansi kwezimo zemvelo ezeqa imikhawulo ekhonjiswe ku-§ 6.2.1.
• Hlola ukuthi ibhethri ifakwe kahle yini.
• Qiniseka ukuthi isibonisi se-LCD kanye neswishi ejikelezayo kubonisa umsebenzi ofanayo.

1.2. NGESIKHATHI UKUSETSHENZISWA
Sicela ufunde ngokucophelela izincomo neziqondiso ezilandelayo:
ISEXWAYISO
Ukwehluleka ukuthobela amanothi okuxwayisa kanye/noma imiyalelo kungalimaza ithuluzi kanye/noma izingxenye zayo noma kube umthombo wengozi ku-opharetha.

• Ngaphambi kokwenza kusebenze iswishi ejikelezayo, nqamula imikhondo yokuhlola ukusuka kumjikelezo olinganiswayo.
• Uma ithuluzi lixhunywe kusiyingi esilinganiswayo, ungathinti noma iyiphi itheminali engasetshenziswa.
• Ungalinganisi ukumelana uma kwenzeka ivolumu yangaphandletages zikhona; noma ngabe ithuluzi livikelekile, ivolumu eyeqiletage ingabangela ukungasebenzi kahle.
• Ngenkathi ukala, uma inani noma uphawu lwenani elilinganiswayo luhlala lungashintshiwe, hlola ukuthi umsebenzi we-HOLD uvuliwe yini.

1.3. NGEMVA UKUSEBENZISA

• Uma ukulinganisa sekuqediwe, setha iswishi ejikelezayo ukuthi IVALIWE ukuze uvale ithuluzi.
• Uma ithuluzi akufanele lisetshenziswe isikhathi eside, susa amabhethri.

1.4. INCAZELO YESILINGANISO (OVERVOLTAGE) ISIGABA
Izinga le-IEC/EN 61010-1: Izidingo zokuphepha zemishini kagesi yokulinganisa, ukulawula nokusetshenziswa kwaselabhorethri, Ingxenye 1: Izidingo ezijwayelekile”, ichaza ukuthi yisiphi isigaba sokulinganisa, esivame ukubizwa ngokuthi i-overvoltagisigaba se, yi. § 6.7.4: Amasekhethi akaliwe, afundeka kanje: (OMISSIS)
Izifunda zihlukaniswe ngezigaba zokulinganisa ezilandelayo:

• Isigaba sokulinganisa IV eyezilinganiso ezenziwa emthonjeni wevollu encanetage ukufakwa. ExampAmamitha kagesi kanye nezilinganiso kumadivayisi ayinhloko okuvikela i-overcurrent namayunithi okulawula ukugeleza kwamanzi.
• Isigaba sokulinganisa III eyezilinganiso ezenziwa ekufakweni ngaphakathi kwezakhiwo. ExampIzilinganiso zamabhodi okusabalalisa, ama-circuit breaker, izintambo, okuhlanganisa izintambo, izinsimbi zamabhasi, amabhokisi okuhlanganayo, amaswishi, amasokhethi-outlet ekufakweni okungaguquki, nezinto zokusebenza ezisetshenziswa ezimbonini nezinye izinto zokusebenza, ngokwesibonelo.ample, amamotho amile anoxhumo olungunaphakade ekufakweni okungaguquki.
• Isigaba sokulinganisa II eyezilinganiso ezenziwa kumasekhethi axhunywe ngokuqondile ku-low-voltage ukufakwa. ExampIzilinganiso zezinto zasendlini, amathuluzi aphathekayo nezinye izinto ezifanayo.
• Isigaba sokulinganisa I eyezilinganiso ezenziwa kumasekhethi angaxhumekile ngqo ku-MAINS. ExampLes izilinganiso kumasekhethi angasuselwe kokuthi MAINS, futhi avikelwe ngokukhethekile (ngaphakathi) amasekhethi asuselwa ku-MAINS. Esimweni sokugcina, izingcindezi zesikhashana ziyahlukahluka; Ngaleso sizathu, izinga lidinga ukuthi amandla okumelana nesikhashana esisetshenziswa aziwe kumsebenzisi.

INCAZELO EJWAYELEKILE

Ithuluzi lenza lezi zilinganiso ezilandelayo:

• DC/AC/AC+DC TRMS Voltage
• I-DC/AC voltagi-e ene-impedance ephansi (LoZ)
• I-DC/AC/AC+DC TRMS Yamanje
• I-DC/AC/AC+DC TRMS Yamanje ene-transducer clamps
• I-AC, AC+DC TRMS yamanje
• Isibonisi esingu-4-20mA%.
• Ukuhlolwa kokumelana nokuqhubeka
• Ukuhlolwa kwe-Diode
• Amandla
• Imvamisa
• Duty Cycle
• Izinga lokushisa elinohlobo lwe-K-probe
• Umsebenzi we-Data Logger nokuboniswa kwamagrafu edatha elinganisiwe

Ngayinye yale misebenzi ingakhethwa ngokusebenzisa iswishi efanelekile. Ithuluzi liphinde lifakwe okhiye bokusebenza (bona § 4.2), ibha ye-analogue nesibonisi sombala we-LCD TFT onokugqama okuphezulu. Ithuluzi liphinde lifakwe umsebenzi wokuvala amandla we-Auto ozicisha ngokuzenzakalelayo ithuluzi ngemva kwesikhathi esithile sokungenzi lutho (esihlelekayo).
2.1. UKUKALA I-AVERAGE VALUES ANDTRMS VALUES
Amathuluzi okulinganisa amanani ashintshanayo ahlukaniswe imindeni emibili emikhulu:

• I-AVERAGE-VALUE metres: amathuluzi akala inani le-wave eyodwa kumafrikhwensi ayisisekelo (50 noma 60 Hz).
• I-TRMS (True Root Mean Square) VALUE amamitha: amathuluzi akala inani le-TRMS yenani elihlolwayo.

Ngegagasi eliphelele le-sinusoidal, imindeni emibili yezinsimbi inikeza imiphumela efanayo.
Ngamagagasi ahlanekezelwe, kunalokho, ukufundwa kuzohluka. Amamitha yenani elimaphakathi ahlinzeka ivelu ye-RMS yegagasi elilodwa eliyisisekelo; Amamitha we-TRSM, esikhundleni salokho, ahlinzeka ngevelu ye-RMS yawo wonke amagagasi, okuhlanganisa ama-harmonics (ngaphakathi komkhawulokudonsa wezinsimbi). Ngakho-ke, ngokulinganisa inani elifanayo ngamathuluzi avela kuyo yomibili imindeni, amanani atholiwe afana kuphela uma i-wave i-sinusoidal ngokuphelele. Uma kwenzeka ihlanekezelwa, amamitha e-TRMS azohlinzeka ngamavelu aphezulu kunamanani afundwa ngamamitha enani elimaphakathi.
2.2. INCAZELO YEMPANDE YEQINISO ISHO IMINININGWANE YESIKWELETU KANYE NE-CREST FACTOR
Ingqikithi yevelu yesikwele yamanje ichazwa ngale ndlela elandelayo: “Esikhathini esilingana nesikhathi, umsinga oshintshanayo onempande inenani eliyisikwele elingu-1A, uzungeza ku-resistor, uhlakaza amandla afanayo okuthi, ngesikhathi esifanayo, izohlakazwa yi-stream eqondile enamandla angu-1A”. Le ncazelo iphumela enkulumweni yezinombolo:
Umsuka wevelu yesikwele ukhonjiswa nge-acronym RMS.
I-Crest Factor ichazwa njengobudlelwano phakathi Kwenani Eliphakeme Lesiginali kanye nayo
Inani le-RMS: CFLeli nani liyashintsha nge-waveform yesiginali, ngoba liyigagasi le-sinusoidal Esimeni sokuhlanekezelwa, i-Crest Factor ithatha amanani aphezulu njengoba ukuhlanekezela kwamagagasi kukhuphuka.

UKULUNGISELELA UKUSETSHENZISWA

3.1. AMASHEKE AQALA
Ngaphambi kokuthunyelwa, ithuluzi liye lahlolwa kusukela endaweni kagesi kanye nendawo yokukhanda view. Zonke izinyathelo zokuphepha zithathwe ukuze ithuluzi lilethwe lingalimalanga. Kodwa-ke, sincoma ukuthi ngokuvamile uhlole ithuluzi ukuze kutholwe umonakalo ongaba khona ngesikhathi sokuthutha. Uma kwenzeka kutholakala okudidayo, thintana ngokushesha ne-ejenti yokudlulisela. Futhi sincoma ukuthi uhlole ukuthi ukupakishwa kuqukethe zonke izingxenye eziboniswe ku-§ 6.3.1. Uma kuba nokushayisana, sicela uthinte Umdayisi. Esimeni lapho ithuluzi kufanele libuyiselwe, sicela ulandele imiyalelo enikezwe ku-§ 7.
3.2. UKUNIKEZELWA KWAMANDLA OMCULO
Insimbi inikwa amandla yibhethri ye-Li-ION ekwazi ukushajwa engu-1 × 7.4V efakwe ephaketheni. Uma ibhethri liphansi, uphawu “ ” ivela esibukweni Ukuze uthole ukushajwa kabusha kwebhethri, sicela ubhekisele ku-§ 6.1.
3.3. ISITOREJI
Ukuze uqinisekise ukulinganisa okunembile, ngemva kwesikhathi eside sokulondoloza, linda ithuluzi ukuthi libuyele esimweni esivamile (bona § 7.1.3).

UKUQOKAZWA KWAMAGAMA

4.1. INCAZELO YOMTHETHO

I-CAPTION:

1. Isibonisi se-LCD
2. Ukhiye womsebenzi F2
3. Ukhiye womsebenzi F3
4. Ukhiye womsebenzi F1
5. Ukhiye womsebenzi F4
6. RANGE ukhiye
7. BAMBA/REL ukhiye
8. Iswishi yesikhethi esijikelezayo
9. Okokufaka kwetheminali 10A
10. Ukufaka okokugcina
11. Okokufaka itheminali mAuA
12. Okokufaka kwetheminali COM

4.2. INCAZELO YOKHIYE BOMSEBENZI
4.2.1. BAMBA/REL ukhiye
Ukucindezela inkinobho ethi HOLD/REL kumisa inani lenani elilinganisiwe kusibonisi. Ngemva kokucindezela lo khiye, umyalezo othi “Bamba” uvela esibukweni. Cindezela inkinobho ethi BAMBA/REL futhi ukuze uphume emsebenzini. Ukuze ulondoloze i-vale esibukweni, bheka § 4.3.3. Cindezela bese ubamba inkinobho ethi HOLD/REL isikhathi eside ukuze uvule/uvale ukulinganisa okuhlobene. Ithuluzi livala isibonisi futhi lilondoloza inani elibonisiwe njengenani eliyireferensi okuzobhekiselwa kulo izilinganiso ezilandelayo (bona § 4.3.4). Uphawu “A” luvela esibukweni. Lo msebenzi awusebenzi endaweni. Cindezela bese ubamba inkinobho ethi BAMBA/REL futhi ukuze uphume emsebenzini.
4.2.2. RANGE ukhiye
Cindezela inkinobho ethi RANGE ukuze uvule imodi yezandla kanye nokukhubaza umsebenzi we-AutoRange. Umlayezo othi “Manuwali” uvela engxenyeni engenhla kwesokunxele yesibonisi esikhundleni sokuthi “AUTO”. Kumodi yezandla, cindezela inkinobho RANGE ukuze ushintshe ububanzi bokulinganisa: iphoyinti ledesimali elifanele lizoshintsha indawo yalo. Ukhiye othi RANGE awusebenzi ezindaweni Hz%, . Kumodi ye-Autorange, ithuluzi likhetha isilinganiso esifanele kakhulu sokwenza isilinganiso. Uma ukufundwa kungaphezulu kwenani eliphakeme elilinganisekayo, inkomba ethi “OL” ivela esibukweni. Cindezela bese ubamba ukhiye RANGE isekhondi elingaphezu ko-1 ukuze uphume kumodi yezandla futhi ubuyisele imodi ye-Autorange.
4.2.3. Okhiye bomsebenzi F1, F2, F3, F4
Sebenzisa okhiye u-F1, F2, F3 kanye no-F4 ukuze ulawule imisebenzi yangaphakathi yethuluzi (bona § 4.3).
4.2.4. Isici se-LoZ
Le modi ivumela ukwenza i-AC/DC voltage ukulinganisa okune-impedance ephansi yokufaka ngendlela yokugwema ukufundwa okungalungile ngenxa ye-stray voltagi-e in capacitive ehlangene.
ISEXWAYISO
Ifaka ithuluzi phakathi kwamakhondaktha esigaba naphansi, izisetshenziswa zokuvikela zama-RCD zingakhubeka ngesikhathi sokuhlolwa. Okwesigaba-PE voltagUkulinganisa kwe-e ngemva kokuthi idivayisi ye-RCD ixhuma kuqala imikhondo yokuhlola phakathi kwezintambo zesigaba nezingathathi hlangothi okungenani kuma-5s, bese yenza isilinganiso sesigaba se-PE ukugwema uhambo lokuphuma olungalindelekile.
4.2.5. Umlayezo we-LEAD ekubonisweni
Ukusuka kokucisha insimbi (VALIWE), ku beka indawo umsindo omfushane uyakhishwa bese umlayezo othi “LEAD” uboniswa isikhashana ukukhombisa iseluleko sokusebenzisa imikhondo yokuhlola ezilinganisweni zamanje.
4.3. INCAZELO YEMISEBENZI YANGANGAPHAKATHI
4.3.1. Incazelo yesibonisi

I-CAPTION:

1. Inkomba yemodi ye-Othomathikhi/Yezandla
2. Inkomba yesikhathi sohlelo
3. Inkomba yeleveli yokushajwa kwebhethri nokwenza kusebenze/ukuvalwa kwethoni yokhiye (akuhambisani nokuhlolwa kokuqhubeka)
4. Inkomba yeyunithi yokulinganisa
5. Inkomba yomphumela wokulinganisa
6. I-analogue bargraph
7. Izinkomba ezihambisana nezikhiye zokusebenza F1, F2, F3, F4

4.3.2. I-AC+DC Voltage kanye nesilinganiso samanje
Ithuluzi liyakwazi ukulinganisa ubukhona obungaba khona bezingxenye ezishintshanayo ezigqagqene ku-generic voltage noma i-wave wave eqondile yamanje. Lokhu kungaba wusizo lapho ukala amasignali ashukumisayo avamile emithwalo engaqondile (isb. imishini yokushisela, ohhavini kagesi, njll.).

1. Khetha indawo .
2. Cindezela ukhiye F2 ukhethe """ noma " ” izindlela (bona umdwebo 3)
3. Landela imiyalelo eboniswe ku-§ 5.1 noma § 5.9

4.3.3. BAMBA umsebenzi bese uyalondoloza

1. Cindezela inkinobho ethi BAMBA/REL futhi ukuze umise umphumela. Umlayezo othi "Bamba" uvela esibukweni.
2. Cindezela inkinobho ethi F3 ukuze ulondoloze idatha kumemori yensimbi.
3. Faka imenyu Okujwayelekile ukuze uveze umphumela ogciniwe (bona § 4.3.7)

4.3.4. Isilinganiso esihlobene

1. Cindezela bese ubamba inkinobho ethi HOLD/REL ukuze ufake isikali esihlobene (bheka Umfanekiso 5 – ohlangothini lwesokudla). Umlayezo "REL" kanye nophawu "” kuvela esibukweni.
2. Cindezela ukhiye we-F4 ukuze ufake i-General menu, gcina umphumela olinganisiwe bese uwuveza (bona § 4.3.7).

4.3.5. Ilondoloza amanani angu-MIN/MAX/AVERAGE kanye ne-PEAK

1. Cindezela ukhiye we-F4 ukuze ufake imodi yokulinganisa ye-MAX, MIN kanye ne-Average values ​​yenani elizokalwa (bona u-Fig. 6 - ingxenye ephakathi). Umlayezo othi "MAX MIN" uvela esibukweni.
2. Amanani abuyekezwa ngokuzenzakalelayo ithuluzi, elikhipha ibhiphu emfushane noma nini lapho amanani abonisiwe eqiwe (eliphezulu kunani elingu-MAX, eliphansi kunani elingu-MIN).
3. Cindezela inkinobho ethi F2 ukuze uyeke ukuthola amanani kanye nokhiye we-F1 ukuze uqale ukulinganisa futhi.
4. Cindezela ukhiye we-F3 ukuze ulondoloze umphumela olinganisiwe (bheka u-Fig. 6 - ohlangothini lwesokudla) futhi ubonise (bheka § 4.3.7).
5. Cindezela ukhiye we-F4 ukuze ufake imodi yokulinganisa yamanani e-Peak yenani elizolinganiswa (bheka umdwebo 7 - kwesokudla). Umlayezo othi “PEAK” uvela esibukweni futhi amanani abuyekezwa ngendlela efanayo nomsebenzi we-MAX/MIN.
6. Cindezela inkinobho ethi F2 ukuze uyeke ukuthola amanani kanye nokhiye we-F1 ukuze uqale ukulinganisa futhi.
7. Cindezela inkinobho ethi F3 ukuze ulondoloze umphumela futhi uwubonise (bona § 4.3.7).

4.3.6. Ukudala nokugcina amagrafu wezilinganiso

1. Cindezela ukhiye we-F1 ukuze ufake isigaba sokudala igrafu yenani elizokalwa (bheka umdwebo 8 - ohlangothini lwesobunxele).
2. Cindezela inkinobho ethi F2 (Fast) noma F3 (Slow) ukuze usethe i-sampi-ling interval ithuluzi elizolisebenzisa njengereferensi lapho lidala igrafu. Ungakhetha phakathi kwamanani alandelayo: 0.2s, 0.5s, 1.0s, 2.0s, 5.0s, 10s
3. Cindezela inkinobho ethi F1 ukuze uqale ukudala igrafu. Ibanga lokulinganisa (elifakwe ngokuzenzakalelayo ithuluzi) kanye nenani lesikhathi sangempela liboniswa ithuluzi (bona umdwebo 8 - ingxenye emaphakathi).
4. Cindezela inkinobho ethi F4 ukuvala igrafu.
5. Cindezela ukhiye we-F1 ukuze ulondoloze igrafu kumemori yensimbi noma ukhiye u-F4 ukuze uqale igrafu entsha (bheka u-Fig. 8 – kwesokudla).

4.3.7. Imenyu evamile yezinsimbi

1. Ngesilinganiso esibukweni (bheka uFig. 9 – ohlangothini lwesobunxele), cindezela inkinobho yokusebenza F3 ukuze ufake imenyu evamile yensimbi. Isikrini (bheka umdwebo 9 - ohlangothini lwesokudla) sikhonjiswa esibukweni.Igcina izilinganiso
2. Cindezela inkinobho ethi F1 (ENTER) ukuze ulondoloze isilinganiso.
   Idatha yokurekhoda (Logger)
3. Sebenzisa ukhiye we-F2 noma u-F3 ukuze ukhethe uphawu "Rekhoda" bese ucindezela ukhiye we-F1 (bheka umdwebo 10 - ohlangothini lwesobunxele).
4. Sebenzisa ukhiye we-F2 noma u-F3 ukuze ukhethe:
   ➢ Ukusetha ubude besikhathi sokurekhoda, kusukela ku-1min ukuya ku-23h:59min
   ➢ Ukumiswa kwesigampisikhawu se-ling kusuka ku-1s kuya ku-59min: 59s
5. Cindezela inkinobho ethi F1 ukuze unike amandla imisebenzi yokuhlela kanye nezinkinobho F2 (+) kanye no-F3 (>>) ukuze wenze izilungiselelo ozifunayo.
6. Cindezela ukhiye we-F1 (KULUNGILE) ukuze uqinisekise izilungiselelo noma ukhiye we-F4 (KHANSELA) ukuze ubuyele emuva ekuhleleni (bheka umfanekiso we-10 - kwesokudla).
7. Cindezela ukhiye F4 (CLOSE) ukuze ubuyele esikrinini esikhulu
8. Khetha inketho ethi “Qala Ukuqopha” bese ucindezela ukhiye F1. Isikrini esilandelayo siyavela esibukweni
9. Ithuluzi libonisa isikhathi esisele kanye nenani lika-sampokuthathwe ngesikhathi sangempela, kanye nomlayezo othi "Kumisiwe" ekupheleni kokurekhoda (bheka umdwebo 11 - ohlangothini lwesobunxele). Cindezela ukhiye we-F4 (STOP) ukuze uyeke ukurekhoda noma nini.
10. Cindezela inkinobho ethi F2 ukugcina idatha erekhodiwe kumemori yangaphakathi kanye view futhi esibukweni
11. Cindezela ukhiye we-F3 (TREND) ukuze ubonise ukuthambekela kokuqoshwa (bona umdwebo 11 - ingxenye emaphakathi).
12. Cindezela ukhiye we-F4 (>>) ukuze uhambise ikhesa kugrafu kanye nokhiye we-F2 (+) ukuze uvule umsebenzi we-Zoom wegrafu, ukwandisa ukulungiswa (uphawu oluthi “Xy” lapho u-y=max zoom dimension uvela khona phezulu kwesibonisi ngakwesokudla) (bona Umdwebo 11 – ohlangothini lwesokudla). Ungakwazi ukusondeza i-X1 okungenani ngamaphoyinti okulinganisa ayi-15, i-X2 okungenani ngamaphoyinti okulinganisa angama-30, i-X3 okungenani ngamaphoyinti okulinganisa angama-60 nokunye kokusebenza kokusondeza okungu-6.
13. Cindezela inkinobho ethi F4 (EMUVA) ukuze ubuyele esikrinini sangaphambilini. Isusa inkumbulo yensimbi
14. Sebenzisa ukhiye we-F2 noma u-F3 ukuze ukhethe uphawu "Susa" bese ucindezela ukhiye we-F1 (bheka umdwebo 12 - ohlangothini lwesobunxele).
15. Sebenzisa ukhiye we-F2 noma u-F3 ukuze ukhethe izinketho:
    ➢ Susa zonke Izilinganiso → zonke izifinyezo (izilinganiso) ziyasuswa
    ➢ Susa konke okurekhodiwe → konke okurekhodiwe kuyasuswa
    ➢ Susa wonke amagrafu → wonke amagrafu ayasuswa.
16. Cindezela inkinobho ethi F1 (KULUNGILE) ukwenza umsebenzi okhethiwe (umlayezo wokuqinisekisa uboniswa yithuluzi). Izilungiselelo ezijwayelekile zensimbi
17. Sebenzisa ukhiye we-F2 noma u-F3 ukuze ukhethe uphawu "Sethaphu" bese ucindezela ukhiye we-F1 (bheka i-Fig. 13 - ohlangothini lwesobunxele).
18. Sebenzisa ukhiye we-F2 noma u-F3 ukuze ukhethe izinketho:
    ➢ Setha kabusha → buyisela izimo ezimisiwe zethuluzi.
    ➢ Ifomethi → ivumela ukuvula ithoni yokhiye, ukubeka ifomethi yedethi/isikhathi kanye nezinombolo ezibonisiwe (ukhefana wedesimali noma iphuzu).
    ➢ Okuvamile → ivumela ukusetha idethi/isikhathi sesistimu, ichaze isikhawu sokuVALIswa Kokuzenzakalelayo Kokucisha, umbala wangemuva nombala wefonti yesibonisi nohlobo, nokukhetha ulimi lwesistimu.
    ➢ Ulwazi Lwemitha → lunikeza ulwazi lwenguqulo yeFirmware yangaphakathi kanye nesikhala esitholakalayo senkumbulo.
19. Cindezela inkinobho ethi F1 (ENTER) ukuze wenze umsebenzi okhethiwe noma ukhiye we-F4 (KHANSELA) ukuze ubuyele esikrinini sokulinganisa. Izilungiselelo ezijwayelekile zethuluzi – Setha kabusha
20. Cindezela inkinobho ethi F1 (KULUNGILE) ukuze uvule okuthi Setha Kabusha.
21. Ukusebenza kokusetha kabusha akuyisusi imemori yangaphakathi yensimbi
    Izilungiselelo ezijwayelekile zensimbi - Fometha
22. Sebenzisa inkinobho ethi F2 noma F3 ukuze ukhethe ongakhetha kukho: ➢ Ithoni yekhi → ivumela ukuvula/ukuvala ithoni yezinkinobho zokusebenza.
    ➢ Ifomethi Yezinombolo → ivumela ukuchaza ifomethi yezinombolo eziboniswa esibukweni phakathi kwezinketho: 0.000 (iphoyinti ledesimali) kanye no-0,000 (ukhefana)
    ➢ Ifomethi Yosuku → ivumela ukuchaza ifomethi yosuku lwesistimu phakathi kwezinketho: MM/DD/YY kanye ne-DD/MM/YY
    ➢ Ifomethi yesikhathi → ivumela ukuchaza ifomethi yesikhathi sohlelo phakathi kwezinketho:
23. EZETHU kanye AMAHORA angama-24
24. Sebenzisa ukhiye we-F1 (HLELA) kanye nokhiye F2 no-F3 ukuze uthole izilungiselelo noma ukhiye u-F4 ukuze ubuyele esikrinini sangaphambilini. Izilungiselelo ezijwayelekile zensimbi – Isibonisi
25. Sebenzisa ukhiye we-F2 noma u-F3 ukuze ukhethe izinketho:
    ➢ Setha Usuku → kuvumela ukusetha usuku lwesistimu njengoba luchazwe kumenyu yefomethi.
    ➢ Setha Isikhathi → kuvumela ukuhlela isikhathi sesistimu njengoba sichazwe kumenyu yeFometha.
    ➢ Amandla Azenzakalelayo AVALIWE → kuvumela ukucacisa isikhawu sokuvala amandla ensimbi uma ungenzi lutho kububanzi: 5min 60min ngokulungiswa okungu-1min. Setha inani 00 ukuze ukhubaze umsebenzi. Cindezela ukhiye we-F3 ukuze uvule insimbi futhi ngemva kokuba isizicime ngokuzenzakalelayo.
    ➢ Ingaphambili → livumela ukuchaza umbala wangemuva wesibonisi nombala wefonti.
    ➢ Khetha Ifonti → ivumela ukuchaza uhlobo lwefonti noma isibonisi phakathi kwezinketho ezitholakalayo (0, 1, 2).
    ➢ Ulimi → luvumela ukukhetha ulimi lwesistimu phakathi kwezinketho: isiNtaliyane, isiNgisi, iSpanishi, isiJalimane nesiFulentshi
    Izilungiselelo ezijwayelekile zensimbi - Ulwazi Lwensimbi
26. Ithuluzi libonisa ulwazi olulandelayo:
    ➢ Inguqulo yeFirmware → inguqulo yeFirmware yangaphakathi
    ➢ Inkumbulo yamahhala → amaphesentitagama-e amanani esikhala esikhululekile esisele kumemori sokulondoloza izifinyezo (SAVE), okurekhodiwe (REC) namagrafu (GRAPH).
27. Cindezela ukhiye we-F4 ukuze ubuyele esikrinini sangaphambilini Ukhumbula amagrafu esibukweni
28. Sebenzisa ukhiye F2 noma F3 ukuze ukhethe uphawu “View G" bese ucindezela ukhiye we-F1 (bheka i-Fig. 18 - ohlangothini lwesobunxele).
29. Sebenzisa okhiye u-F2 (PREV) noma u-F3 (OKULANDELAYO) ukuze ukhethe igrafu oyifunayo phakathi kwalawo agcinwe kumemori yensimbi bese ucindezela ukhiye F1 (ENTER) ukuze uvule igrafu (bheka uMfanekiso 18 – ingxenye emaphakathi).
30. Sebenzisa izinkinobho ze-F2 (<<) noma ze-F3 (>>) ukuze uhambise ikhesa ngaphakathi kwegrafu emikhondweni emibili, ubheke inani elihambisanayo ngezansi kwesibonisi (bona u-Fig. 18 - ohlangothini lwesokudla).
31. Cindezela inkinobho ethi F1 (SUSA) ukuze ususe igrafu ekhethiwe noma ukhiye othi F4 (EMUVA) ukuze ubuyele esikrinini sangaphambilini. Ikhumbula idatha elinganisiwe (izifinyezo) kusibonisi
32. Sebenzisa ukhiye F2 noma F3 ukuze ukhethe uphawu “View M" bese ucindezela ukhiye we-F1 (bheka i-Fig. 19 - ohlangothini lwesobunxele).
33. Sebenzisa ukhiye F2 (PREV) noma F3 (NEEXT) ukuze ukhethe futhi view isilinganiso esifiswayo phakathi kwalezo ezilondolozwe kumemori yensimbi (bheka i-Fig. 19 – kwesokudla). Ireferensi yesilinganiso ivela phansi kwesibonisi ngakwesokudla.
34. Cindezela ukhiye F1 (SUSA) ukuze ususe isilinganiso esikhethiwe noma ukhiye F4 (CLOSE) ukuze ubuyele esikrinini esikhulu Ibuyisela okurekhodiwe kusibonisi
35. Sebenzisa ukhiye F2 noma F3 ukuze ukhethe uphawu “View R" bese ucindezela ukhiye we-F1 (bheka umdwebo 20 - ohlangothini lwesobunxele).
36. Sebenzisa ukhiye we-F2 (PREV) noma u-F3 (OKULANDELAYO) ukuze ukhethe okurekhodiwe okufunayo phakathi kwalokho okulondolozwe kumemori yensimbi (bheka umfanekiso 20 – ingxenye emaphakathi). Ireferensi yokurekhoda ivela phansi kwesibonisi.
37. Cindezela ukhiye we-F1 (TREND) ukuze ubonise izitayela zokuqopha.
38. Cindezela inkinobho ethi F3 (>>) ukuze uhambise ikhesa kugrafu futhi ubheke inani elihambisanayo ngezansi kwesibonisi.
39. Cindezela inkinobho ethi F2 (+) ukuze uvule (uma ikhona) umsebenzi wokusondeza wegrafu.
40. Cindezela inkinobho ethi F1 (SUSA) ukuze ususe okurekhodiwe okukhethiwe noma inkinobho ethi F4 (EMUVA) ukuze ubuyele esikrinini sangaphambilini.
    Usizo kulayini esibukweni
41. Sebenzisa ukhiye we-F2 noma u-F3 ukuze ukhethe uphawu "Usizo" bese ucindezela ukhiye we-F1 (bheka umdwebo 21).
42. Sebenzisa i-F2 (UP) noma i-F3 (PHANSI) ukuze upheqa amakhasi omongo wosizo lwe-inthanethi.
43. Cindezela inkinobho ethi F4 (CLOSE) ukuze ubuyele esikrinini esikhulu

IMIYALELO YOKUSEBENZA

5.1. DC, AC+DC VOLTAGE ISILINGANISO
ISEXWAYISO
Inani eliphakeme kakhulu lama-DCtage yi 1000V. Ungalinganisi ivolumutagngokweqa imikhawulo enikezwe kule manuwali. Ukudlula umthamotagImikhawulo ye-e ingase ibangele ukushaqeka kukagesi kumsebenzisi kanye nokulimala kwethuluzi.

1. Khetha izikhundla V Hz% noma mV
2. Faka ikhebula elibomvu kutheminali yokufaka kanye nekhebula elimnyama kutheminali yokufaka engu-COM.
3. Misa umthofu obomvu kanye nomthofu omnyama ngokulandelanayo ezindaweni ezinekhono elihle nelibi lesekethe okufanele ilinganiswe (bona umdwebo 22). Isibonisi sibonisa inani le-voltage.
4. Uma isibonisi sibonisa umyalezo othi “OL”, khetha ibanga eliphezulu.
5. Uma uphawu “-” luvela esibukweni sensimbi, kusho ukuthi ivolumutagu-e unendlela ehlukile ngokuphathelene nokuxhumana ku-Fig. 22.
6. Ukuze usebenzise umsebenzi we-HOLD, RANGE kanye ne-REL, bona § 4.2.
7. Ngesilinganiso se-AC+DC, bona § 4.3.2 futhi usebenzise imisebenzi yangaphakathi, bona § 4.3.

5.2. I-AC VOLTAGE ISILINGANISO
ISEXWAYISO
Okokufaka okuphezulu kwe-AC voltage yi 1000V. Ungalinganisi ivolumutagngokweqa imikhawulo enikezwe kule manuwali. Ukudlula umthamotagImikhawulo ye-e ingase ibangele ukushaqeka kukagesi kumsebenzisi kanye nokulimala kwethuluzi.

1. Khetha izikhundla V Hz% noma mV
2. Uma usendaweni mV, cindezela inkinobho ethi F2 (MODE) ukuze view uphawu “~” esibukweni.
3. Faka ikhebula elibomvu kutheminali yokufaka kanye nekhebula elimnyama kutheminali yokufaka engu-COM.
4. Misa umthofu obomvu kanye nomthofu omnyama ngokulandelanayo ezindaweni zesekhethi ezokalwa (bona umdwebo 23). Isibonisi sibonisa inani le-voltage.
5. Uma isibonisi sibonisa umyalezo othi “OL”, khetha ibanga eliphezulu.
6. Cindezela ukhiye we-F2 (MODE) ukuze ukhethe izilinganiso “Hz” noma “%” ukuze ubonise amanani efrikhwensi kanye nomjikelezo womsebenzi wevolthi yokufakatage. Cindezela ukhiye we-F1(TRIG) ukuze ukhethe igagasi elinguhhafu elihle noma elibi lomsebenzi othi “%”Ibhagrafu ayisebenzi kule misebenzi.
7. Ukuze usebenzise umsebenzi we-HOLD, RANGE kanye ne-REL, bona § 4.2.
8. Ukuze usebenzise imisebenzi yangaphakathi, bheka § 4.3

5.3. I-AC/DC VOLTAGISILINGANISO ESINOKUTHIMBELELA OKUPHANSI (LOZ)
ISEXWAYISO
Okokufaka okuphezulu kwe-AC/DC voltage yi 600V. Ungalinganisi ivolumutagngokweqa imikhawulo enikezwe kule manuwali. Ukudlula umthamotagImikhawulo ye-e ingase ibangele ukushaqeka kukagesi kumsebenzisi kanye nokulimala kwethuluzi.

1. Khetha indawo ethi LoZV. Izimpawu ze-“LoZ” kanye ne-“DC” ziyakhonjiswa
2. Cindezela ukhiye we-MODE (F2) ukuze ukhethe ukukala okuthi “AC”
3. Faka ikhebula elibomvu kutheminali yokufaka  kanye nekhebula elimnyama kutheminali yokufaka engu-COM
4. Misa umthofu obomvu kanye nomthofu omnyama ngokulandelanayo ezindaweni ezifiselekayo zesekethe ukuze kulinganiswe (bheka umdwebo 24) noma ezindaweni ezinekhono elihle nelibi lesekethe okufanele likalwe (bona umdwebo 22). Isibonisi sibonisa inani le-voltage.
5. Umlayezo othi “OL” ukhombisa ukuthi inani le-DC voltagu-e weqa inani eliphezulu elilinganisekayo.
6. Uma uphawu “-” luvela esibukweni sensimbi, kusho ukuthi ivolumutagu-e unendlela ehlukile ngokuphathelene nokuxhumana ku-Fig. 22
7. Ukuze usebenzise umsebenzi we-HOLD, RANGE kanye ne-REL, bona § 4.2
8. Ukuze usebenzise imisebenzi yangaphakathi, bheka § 4.3

5.4. IFREQUENCY KANYE NE-DUTY CYCLE MEASUREMENT
ISEXWAYISO
Okokufaka okuphezulu kwe-AC voltage yi 1000V. Ungalinganisi ivolumutagngokweqa imikhawulo enikezwe kule manuwali. Ukudlula umthamotagImikhawulo ye-e ingase ibangele ukushaqeka kukagesi kumsebenzisi kanye nokulimala kwethuluzi.

1. Khetha indawo Hz%.
2. Cindezela ukhiye we-F2 (MODE) ukuze ukhethe izilinganiso “Hz” noma “%” ukuze ubonise amanani wefrikhwensi nomjikelezo wemisebenzi wevolthi yokufaka.tage.
3. Faka ikhebula elibomvu kutheminali yokufaka kanye nekhebula elimnyama kutheminali yokufaka engu-COM.
4. Beka umthofu obomvu kanye nomthofu omnyama ngokulandelanayo ezindaweni zesekhethi okufanele zikalwe (bona umdwebo 25). Inani lefrikhwensi (Hz) noma yomjikelezo wemisebenzi (%) iboniswa esibukweni. Ibharafu ayisebenzi kule misebenzi.
5. Ukuze usebenzise umsebenzi we-HOLD ne-REL, bheka § 4.2.
6. Ukusebenzisa imisebenzi yangaphakathi, bheka § 4.3

5.5. ISILINGANISO SOKUMELANA NOKUHLOLA UKUQHUBEKA
ISEXWAYISO
Ngaphambi kokuzama noma yisiphi isilinganiso sokumelana, nqamula ukunikezwa kwamandla kusuka kusekethe ukuze kukalwe futhi uqiniseke ukuthi wonke ama-capacitor akhishiwe, uma ekhona.

1. Khetha indawo
2. Faka ikhebula elibomvu kutheminali yokufaka kanye nekhebula elimnyama kutheminali yokufaka engu-COM.
3. Misa ukuhlolwa kuholela ezindaweni ezifiselekayo zesifunda okufanele zilinganiswe (bheka umdwebo 26). Isibonisi sibonisa inani lokumelana.
4. Uma isibonisi sibonisa umyalezo othi “OL”, khetha ibanga eliphezulu.
5. Cindezela ukhiye we-F2 (MODO) ukuze ukhethe ukulinganisa )))” oluhambisana nokuhlolwa kokuqhubeka, futhi ubeke imikhondo yokuhlola ezindaweni ezifiswayo zesekhethi ezokalwa.
6. Inani lokumelana (okuyinkomba kuphela) liboniswa ku-2 futhi insimbi izwakala uma inani lokumelana lingu-<50Ω
7. Ukuze usebenzise umsebenzi we-HOLD, RANGE kanye ne-REL, bona § 4.2.
8. Ukuze usebenzise imisebenzi yangaphakathi, bheka § 4.3.

5.6. I-DIODE TEST
ISEXWAYISO
Ngaphambi kokuzama noma yisiphi isilinganiso sokumelana, nqamula ukunikezwa kwamandla kusuka kusekethe ukuze kukalwe futhi uqiniseke ukuthi wonke ama-capacitor akhishiwe, uma ekhona.

1. Khetha indawo
2. Cindezela ukhiye we-F2 (MODE) ukuze ukhethe ukulinganisa "+".
3. Faka ikhebula elibomvu kutheminali yokufaka kanye nekhebula elimnyama kutheminali yokufaka engu-COM.
4. Beka imikhondo ekugcineni kwe-diode okufanele ihlolwe (bheka umdwebo 27), ngokuhlonipha i-polarity ekhonjisiwe. Inani le-direct polarized threshold voltage iboniswa esibukweni.
5. Uma inani le-threshold lilingana ne-OmV, ukuhlangana kwe-PN kwe-diode kunomjikelezo omfushane.
6. Uma isibonisi sibonisa umlayezo othi "OL", amatheminali e-diode ahlehliswa ngokuphathelene nenkomba enikezwe ku-Fig. 27 noma i-PN junction ye-diode yonakalisiwe.
7. Ukuze usebenzise umsebenzi we-HOLD kanye ne-REL, bona § 4.2.
8. Ukuze usebenzise imisebenzi yangaphakathi, bheka § 4.3.

5.7. ISILINGANISO SAMAKHONO
ISEXWAYISO
Ngaphambi kokwenza izilinganiso ze-capacitance kumasekhethi noma ama-capacitor, nqamula ukunikezwa kwamandla kusekethe ehlolwayo futhi uvumele wonke amandla akuwo akhishwe. Uma uxhuma i-multimeter namandla azokalwa, hlonipha i-polarity efanele (uma kudingeka).

1. Khetha indawo
2. Cindezela ukhiye we-F2 (MODE) kuze kuvele uphawu “nF”.
3. Faka ikhebula elibomvu kutheminali yokufaka kanye nekhebula elimnyama kutheminali yokufaka engu-COM.
4. Cindezela inkinobho ethi REL/A ngaphambi kokwenza izilinganiso.
5. Beka imikhondo ekugcineni kwe-capacitor ukuze ihlolwe, ihloniphe, uma kunesidingo, i-positive (ikhebula elibomvu) kanye ne-negative (ikhebula elimnyama) i-polarity (bheka u-Fig. 28). Isibonisi sibonisa inani. Ngokuya ngomthamo, ithuluzi lingathatha cishe ama-20s ngaphambi kokubonisa inani lokugcina elilungile. Ibharafu ayisebenzi kulo msebenzi.
6. Umlayezo othi “OL” ubonisa ukuthi inani lamandla lidlula inani eliphakeme elilinganisekayo.
7. Ukuze usebenzise umsebenzi we-HOLD kanye ne-REL, bona § 4.2.
8. Ukuze usebenzise imisebenzi yangaphakathi, bheka § 4.3.

5.8. ISILINGANISO ESILINGANISO ESINYE NE-K-TYPE PROBE
ISEXWAYISO
Ngaphambi kokuzama noma yisiphi isikalo sezinga lokushisa, nqamula ukunikezwa kwamandla kusekethe ukuze kukalwe futhi uqiniseke ukuthi wonke ama-capacitor akhishiwe, uma ekhona.

1. Khetha indawo
2. Cindezela inkinobho ethi F2 (MODE) kuze kuvele uphawu “°C” noma “F”.
3. Faka i-adaptha enikeziwe kumatheminali okokufaka (i-polarity +) kanye ne-COM (i-polarity -) (bona u-Fig. 29)
4. Xhuma i-K-wire probe enikeziwe noma i-thermocouple yohlobo lwe-K ozikhethela yona (bona § 7.2.2) ensimbini usebenzisa i-adaptha, ngokuhlonipha i-polarity ephozithivu nenegethivu kuyo. Isibonisi sibonisa inani lokushisa. Ibharafu ayisebenzi kulo msebenzi.
5. Umlayezo othi “OL” ubonisa ukuthi inani lokushisa lidlula inani eliphakeme elilinganisekayo.
6. Ukuze usebenzise umsebenzi we-HOLD kanye ne-REL, bona § 4.2.
7. Ukuze usebenzise imisebenzi yangaphakathi, bheka § 4.3.

5.9. I-DC, AC+DC ISILINGANISO SAMANJE KANYE NO-E 4-20MA% WOKUFUNDA
ISEXWAYISO
Okokufaka okuphezulu kwe-DC yamanje ngu-10A (input 10A) noma 600mA (input mAuA). Ungalinganisi imisinga eyeqa imikhawulo enikezwe kule ncwajana. Ukudlula umthamotagImikhawulo ye-e ingase ibangele ukushaqeka kukagesi kumsebenzisi kanye nokulimala kwethuluzi.

1. Nqamula ukunikezwa kwamandla kusuka kusekethe ezolinganiswa.
2. Khetha indawo µA,mA noma i-10A 20mA ngo-4-20mA ukufunda. ukukala i-DC yamanje noma indawo efanayo 4-
3. Faka ikhebuli ebomvu kutheminali yokokufaka engu-10A noma kutheminali yokufaka i-mAµA kanye nekhebula elimnyama kutheminali yokufaka engu-COM.
4. Xhuma ukuhola okubomvu kanye nokuhola okumnyama ochungechungeni kumjikelezo ofuna ukulinganisa i-current yayo, ngokuhlonipha i-polarity kanye nesiqondiso samanje (bheka u-Fig. 30).
5. Nikeza umjikelezo ozokalwa.
6. Inani le-DC current (bheka umdwebo 30 – ohlangothini lwesobunxele) livela esibukweni.
7. Inani lokufunda i-4-20mA% (0mA = -25%, 4mA = 0%, 20mA = 100% kanye ne-24mA = 125%) (bona i-Fig. 30 ohlangothini lwesokudla) ivela esibukweni. Ibharafu ayisebenzi kulo msebenzi.
8. Uma isibonisi sibonisa umlayezo othi “OL”, inani eliphakeme elilinganisekayo selifinyelelwe.
9. Uma uphawu “-” luvela esibukweni sensimbi, kusho ukuthi i-current ine-direct direction ehlukile ngokuphathelene nokuxhumeka ku-Fig. 30.
10. Ukuze usebenzise imisebenzi ye-HOLD, RANGE ne-REL, bona § 4.2.
11. Ukuze uthole isilinganiso se-AC+DC, bona § 4.3.2 nokusebenzisa imisebenzi yangaphakathi, bona § 4.3

5.10. ISILINGANISO SAMANJE AC
ISEXWAYISO
Isilinganiso esiphezulu se-AC samanje ngu-10A (okokufaka 10A) noma 600mA (input mAuA). Ungalinganisi imisinga eyeqa imikhawulo enikezwe kule ncwajana. Ukudlula umthamotagImikhawulo ye-e ingase ibangele ukushaqeka kukagesi kumsebenzisi kanye nokulimala kwethuluzi.

1. Nqamula ukunikezwa kwamandla kusuka kusekethe ezolinganiswa.
2. Khetha izikhundla μΑ, mA noma 10A
3. Cindezela ukhiye we-F2 (MODE) ukuze ukhethe ukulinganisa "AC".
4. Faka ikhebuli ebomvu kutheminali yokokufaka engu-10A noma kutheminali yokufaka i-mAµA kanye nekhebula elimnyama kutheminali yokufaka engu-COM.
5. Xhuma ukuhola okubomvu kanye nokuhola okumnyama ochungechungeni kusekethe ofuna ukuyikala i-current yayo (bona Fig. 31).
6. Nikeza umjikelezo ozokalwa. Isibonisi sibonisa inani lamanje.
7. Uma isibonisi sibonisa umlayezo othi “OL”, inani eliphakeme elilinganisekayo selifinyelelwe.
8. Ukuze usebenzise imisebenzi ye-HOLD, RANGE ne-REL, bona § 4.2.
9. Ukuze usebenzise imisebenzi yangaphakathi, bheka § 4.3

5.11. I-DC, AC, AC+DC ISILINGANISO SAMANJE NGE-TRANSDUCER CLAMPS
ISEXWAYISO

• Isilinganiso esiphezulu samanje kulo msebenzi ngu-3000A AC noma 1000A DC. Ungalinganisi imisinga eyeqa imikhawulo enikezwe kule ncwajana
• Insimbi yenza ukulinganisa ngokusebenzisa kokubili i-flexible transducer clamp (i-accessory ye-F3000U) kanye nokunye okujwayelekileamp ama-transducer omndeni we-HT. Okwe-transducer clamps ngesixhumi esiphumayo se-HT siyadingeka i-adaptha yokuzithandela ye-NOCANBA ukuze kwenziwe uxhumano

1. Khetha indawo
2. Cindezela ukhiye u-F2(MODE) ukuze ukhethe ukulinganisa okuthi “AC”, “DC” noma “AC+DC”
3. Cindezela inkinobho ethi RANGE ukuze ukhethe entweni uhla olufanayo olusethwe ku-transducer clamp phakathi kwezinketho: 1000mA, 10A, 30A, 40A (kuphela ku-HT4006) 100A, 300A, 400A (kuphela ku-HT4006), 1000A, 3000A. Ububanzi obukhethiwe buvela engxenyeni engenhla kwesokunxele yesibonisi
4. Faka ikhebula elibomvu kutheminali yokufaka kanye nekhebula elimnyama kutheminali yokufaka engu-COM. Kwezinye iziguquli ezijwayelekile (bona §) ngesixhumi se-HT sebenzisa insiza yokuzikhethela ye-NOCANBA. Ukuze uthole ulwazi mayelana nokusetshenziswa kwe-transducer clamps ibhekisele kubhukwana lomsebenzisi elihlobene
5. Faka ikhebula ngaphakathi komhlathi (bheka umfanekiso 32). Inani lamanje livela esibukweni
6. Uma isibonisi sibonisa umlayezo othi “OL”, inani eliphakeme elilinganisekayo selifinyelelwe
7. Ukuze usebenzise imisebenzi ye-HOLD, RANGE kanye ne-REL, bona § 4.2
8. Ukuze usebenzise imisebenzi yangaphakathi, bheka § 4.3

AMANDENI

ISEXWAYISO

• Ochwepheshe kanye nochwepheshe abaqeqeshiwe kuphela okufanele benze imisebenzi yokulungisa. Ngaphambi kokwenza imisebenzi yokulungisa, nqamula zonke izintambo kumatheminali okokufaka.
• Ungasebenzisi ithuluzi ezindaweni ezinamaleveli omswakamo aphezulu noma amazinga okushisa aphezulu. Ungachazi elangeni eliqondile.
• Vala ithuluzi njalo ngemva kokulisebenzisa. Esimeni lapho ithuluzi lingeke lisetshenziswe isikhathi eside, khipha ibhethri ukuze ugweme ukuvuza okungase kulimaze amasekhethi angaphakathi ethuluzi.

6.1. UKUSHAJA KABUSHA IBHATHARI LANGAPHAKATHI
Lapho i-LCD ibonisa uphawu " ”, kuyadingeka ukushajwa kabusha ibhethri yangaphakathi.

1. Misa iswishi ejikelezayo kokuthi IVALI futhi ukhiphe izintambo kumatheminali okokufaka.
2. Faka i-adaptha yokunikezwa kwamandla eshaja yebhethri ethuluzini, kumatheminali amane okokufaka (bona umdwebo 33).
3. Faka isixhumi sikagesi ku-adaptha bese uxhuma ukunikezwa kwamandla kumapayipi aphambili kagesi.
4. Uphawu olucwayizayo lwebhethri eliluhlaza luvela esibukweni. Inqubo yokushajwa kabusha iphelile lapho uphawu luzinzile.
5. Nqamula ishaja yebhethri ethuluzini uma umsebenzi usuqedile.
   ISEXWAYISO
   Uma inqubo yokushaja ingasebenzi, hlola ubuqotho befuse yokuvikela ye-F800mA/1000V (bona § 7.1.2) bese uyishintsha uma kudingeka (bona § 6.2)

6.2. UKUSHINTSHA AMAFUSE ANGAPHAKATHI

1. Misa iswishi ejikelezayo kokuthi IVALI futhi ukhiphe izintambo kumatheminali okokufaka.
2. Vula isikulufu sokubopha sekhava yekhompathi yebhethri sisuke endaweni futhi uyisuse (bheka umfanekiso 34) esikhundleni
3. Susa i-fuse eyonakele bese ufaka i-fuse entsha yohlobo olufanayo (bona § 7.1.2).
4. Buyisela ikhava yengxenye yebhethri endaweni bese uphendulela isikulufu sokubopha sisuke endaweni esikhundleni .

6.3. UKUHLANZA I-Instrument
Sebenzisa indwangu ethambile neyomile ukuze uhlanze ithuluzi. Ungalokothi usebenzise izindwangu ezimanzi, izincibilikisi, amanzi, njll.
6.4. UKUPHELA KWEMPILO
ISEXWAYISO: uphawu olukuthuluzi lubonisa ukuthi into esetshenziswayo kanye nezinsiza zayo kufanele kuqoqwe ngokuhlukana futhi kulahlwe ngendlela efanele.

IMICIMBI YOBUCHWEPHESHE

7.1. IZIMPAWU ZOBUCHWEPHESHE
Ukunemba kubalwe njengokuthi [%reading + (num. digits*resolution)] ku-18°C 28°C <75%HR
I-DC Voltage

Ibanga	Isixazululo	Ukunemba	I-impedance yokokufaka	Ukuvikelwa ekukhokhiseni ngokweqile
I-600.0mV	I-0.1mV	±(0.1%ukufunda + 5dijithi)	> 10MW	1000VDC/ACrms
6.000V	0.001V
60.00V	0.01V
600.0V	0.1V	±(0.2%ukufunda + 5dijithi)
1000V	1V

I-AC TRMS Voltage

Ibanga	Isixazululo	Ukunemba (*)		Ukuvikelwa ekukhokhiseni ngokweqile
		(50Hz¸60Hz)	(61Hz¸1kHz)
I-600.0mV	I-0.1mV	±(0.9%ukufunda + 5dijithi)	±(3.0%ukufunda + 5dgt)	1000VDC/ACrms
6.000V	0.001V
60.00V	0.01V
600.0V	0.1V
1000V	1V

(*) Ukunemba okucaciswe kusukela ku-10% kuya ku-100% webanga lokulinganisa, Ukuphazamiseka kokokufaka: > 9M ;
Ukunemba komsebenzi we-PEAK: ±(10%rdg + 30dgt), isikhathi sokuphendula se-PEAK: 1ms
Kumagagasi angewona amagagasi e-sinusoidal ukunemba yilokhu: (10.0%ukufunda + 10dgt)
I-AC+ DC TRMS Voltage

Ibanga	Isixazululo	Ukunemba (*) (50Hz¸1kHz)	I-impedance yokokufaka	Ukuvikelwa ekukhokhiseni ngokweqile
6.000V	0.001V	±(3.0%ukufunda + 20dgt)	> 10MW	1000VDC/ACrms
60.00V	0.01V
600.0V	0.1V
1000V	1V

(*) Ukunemba okucacisiwe ukusuka ku-10% ukuya ku-100% webanga lokulinganisa
Kumagagasi angewona amagagasi e-sinusoidal ukunemba yilokhu: (10.0%ukufunda + 10dgt)
I-DC/AC TRMS Voltagi-e ene-impedance ephansi (LoZ)

Ibanga	Isixazululo	Ukunemba (*) (50Hz¸1kHz)	I-impedance yokokufaka	Ukuvikelwa ekukhokhiseni ngokweqile
6.000V	0.001V	±(3.0%ukufunda+40dgt)	cishe 3kW	600VDC/ACrms
60.00V	0.01V
600.0V	0.1V
600V	1V

(*) Ukunemba okucacisiwe ukusuka ku-10% ukuya ku-100% webanga lokulinganisa
Kumagagasi angewona amagagasi e-sinusoidal ukunemba yilokhu: (10.0%ukufunda + 10dgt)
DC Yamanje

Ibanga	Isixazululo	Ukunemba	Ukuvikelwa ngokumelene ukukhokhisa ngokweqile
600.0mA	0.1mA	±(0.9%ukufunda + 5dijithi)	I-fuse esheshayo 800mA/1000V
6000mA	1mA
60.00mA	0.01mA
600.0mA	0.1mA	±(0.9%ukufunda + 8dijithi)
10.00A	0.01A	±(1.5%ukufunda + 8dijithi)	I-fuse esheshayo 10A/1000V

I-AC TRMS Yamanje

Ibanga	Isixazululo	Ukunemba (*) (50Hz¸1kHz)	Ukuvikelwa ngokumelene ukukhokhisa ngokweqile
600.0mA	0.1mA	±(1.2%ukufunda + 5dijithi)	I-fuse esheshayo 800mA/1000V
6000mA	1mA
60.00mA	0.01mA
600.0mA	0.1mA
10.00A	0.01A	±(1.5%ukufunda + 5dijithi)	I-fuse esheshayo 10A/1000V

(*) Ukunemba okubalulwe kusukela ku-5% kuya ku-100% webanga lokulinganisa; Okungekhona ukunemba kwamagagasi e-sinusoidal yilokhu: +(10.0%ukufunda + 10dgt)
Ukunemba komsebenzi we-PEAK: ±(10%rdg+30dgt) , AC+DC TRMS Yamanje: ukunemba (50Hz+1kHz): +(3.0%ukufunda + 20dgt)
I-DC Yamanje ene-transducer clamp

Ibanga	Isilinganiso sokuphumayo	Isixazululo	Ukunemba (*)	Ukuvikelwa ngokumelene ukukhokhisa ngokweqile
1000mA	1V/1A	1mA	±(1.5%rdg+ 6dgt)	1000VDC/ACrms
10A	100mV/1A	0.01A
30A
40A (**)	10mV/1A		±(1.5%rdg.+26dgt) (***)
100A		0.1A	±(1.5%rdg+ 6dgt)
300A
400A (**)	1mV/1A		±(1.5%rdg.+26dgt) (***)
1000A	1mV/1A	1A	±(1.5%rdg+6dgt)
3000A

(*) Ukunemba okubhekiselwe kuthuluzi kuphela elingenayo i-transducer ; (**) Nge-HT4006 transducer clamp ; (***) Ithuluzi lokunemba + clamp
I-AC TRMS Yamanje ene-transducer clamp

Ibanga	Isilinganiso sokuphumayo	Isixazululo	Ukunemba (*) (50Hz¸1kHz)	Ukuvikelwa ekukhokhiseni ngokweqile
1000mA	1V/1A	1mA	±(2.5%rdg + 10dgt)	1000VDC/ACrms
10A	100mV/1A	0.01A
30A
40A (**)	10mV/1A		±(3.5%rdg.+30dgt) (***)
100A		0.1A	±(2.5%rdg + 10dgt)
300A
400A (**)	1mV/1A		±(3.5%rdg+30dgt) (***)
1000A		1A	±(2.5%rdg + 10dgt)
3000A

(*) Ukunemba okubhekiselwe kuthuluzi kuphela elingenayo i-transducer ; Ukunemba okucaciswe kusuka ku-5% kuya ku-100% webanga lokulinganisa;
(**) Nge-HT4006 transducer clamp ; (***) Ithuluzi lokunemba + clamp
Okungekhona ukunemba kwe-waveforms ye-sinusoidal yile: (10.0%ukufunda + 10dgt)
Ukunemba komsebenzi we-PEAK: ±(10%rdg+30dgt) , AC+DC TRMS Yamanje: ukunemba (50Hz1kHz): (3.0%ukufunda + 20dgt)
4-20mA% ukufunda

Ibanga	Isixazululo	Ukunemba	Ukubhalelana
-25%¸125%	0.1%	±50dgt	0mA=-25%, 4mA=0%, 20mA=100%, 24mA=125%

Ukuhlolwa kwe-Diode

Umsebenzi	Hlola okwamanje	Umthamo omkhulutage ngesekhethi evulekile
	<1.5mA	3.2VDC

Imvamisa (amasekhethi kagesi)

Ibanga	Isixazululo	Ukunemba	Ukuvikelwa ngokumelene ukukhokhisa ngokweqile
40.00Hz ¸ 10kHz	0.01Hz ¸ 0.001kHz	±(0.5%ukufunda)	1000VDC/ACrms

Ukuzwela: 2Vrms
Imvamisa (amasekhethi kagesi)

Ibanga	Isixazululo	Ukunemba	Ukuvikelwa ekukhokhiseni ngokweqile
6.000Hz	0.001Hz	±(0.09%rdg+5digits)	1000VDC/ACrms
60.00Hz	0.01Hz
600.0Hz	0.1Hz
6.000kHz	0.001kHz
60.00kHz	0.01kHz
600.0kHz	0.1kHz
1.000MHz	0.001MHz
10.00MHz	0.01MHz

Ukuzwela: >2Vrms (@ 20% +80% umjikelezo womsebenzi) kanye no-f<100kHz; >5Vrms (@ 20% + 80% umjikelezo womsebenzi) kanye no-f>100kHz
Ukuhlolwa kokumelana nokuqhubeka

Ibanga	Isixazululo	Ukunemba	I-Buzzer	Ukuvikelwa ekukhokhiseni ngokweqile
600.0W	0.1W	±(0.8%ukufunda + 10dgt)	<50W	1000VDC/ACrms
6.000kw	0.001kw	±(0.8%ukufunda + 5dijithi)
60.00kw	0.01kw
600.0kw	0.1kw
6.000MW	0.001MW
60.00MW	0.01MW	±(2.5%ukufunda + 10dgt)

Duty Cycle

Ibanga	Isixazululo	Ukunemba
0.1% ¸ 99.9%	0.1%	±(1.2%ukufunda + 2dijithi)

Ibanga lemvamisa ye-Pulse: 40Hz + 10kHz, i-Pulse ampukukhanya: ±5V (100+s + 100ms)
Amandla

Ibanga	Isixazululo	Ukunemba	Ukuvikelwa ngokumelene ukukhokhisa ngokweqile
60.00nF	0.01nF	±(1.5%ukufunda + 20dgt)	1000VDC/ACrms
600.0nF	0.1nF	±(1.2%ukufunda + 8dijithi)
6.000mF	0.001mF	±(1.5%ukufunda + 8dijithi)
60.00mF	0.01mF	±(1.2%ukufunda + 8dijithi)
600.0mF	0.1mF	±(1.5%ukufunda + 8dijithi)
6000mF	1mF	±(2.5%ukufunda + 20dgt)

Izinga lokushisa elinohlobo lwe-K-probe

Ibanga	Isixazululo	Ukunemba (*)	Ukuvikelwa ekukhokhiseni ngokweqile
-40.0°C ÷ 600.0°C	0.1°C	±(1.5%ukufunda + 3°C)	1000VDC/ACrms
600°C ÷ 1350°C	1°C
-40.0°F ÷ 600.0°F	0.1°F	±(1.5%rdg+ 5.4°F)
600°F ÷ 2462°F	1°F

(*) Ukunemba kwensimbi ngaphandle kophenyo; Ukunemba okucacisiwe nezinga lokushisa lemvelo elizinzile ku-±1°C
Ezilinganisweni ezihlala isikhathi eside, ukufunda kukhuphuka ngo-2°C
7.1.1. Izindinganiso eziyisethenjwa
Ukuphepha: IEC/EN61010-1
I-EMC: IEC/EN 61326-1
I-insulation: i-insulation kabili
Izinga lokungcola: 2
I-Overvoltagisigaba se: CAT IV 600V, CAT III 1000V
7.1.2. Izici ezijwayelekile
Izici zemishini
Usayizi (L x W x H): 175 x 85 x 55mm (7 x 3 x 2in)
Isisindo (amabhethri afakiwe): 400g (ama-ounces angu-14)
Ukuvikelwa kwemishini: IP40
Ukunikezwa kwamandla kagesi
Uhlobo lwebhethri: 1 × 7.4V ibhethri le-Li-ION elishajekayo, 1300mAh
Amandla eshaja yebhethri: 100/240VAC, 50/60Hz, 10VDC, 1A
Inkomba yebhethri ephansi: uphawu “ ” esibukweni
Impilo yebhethri: cishe. 15 amahora
Amandla Azenzakalelayo AVALWE: ngemva kokungenzi lutho kwemizuzu engu-5 60 (kungase kukhutshazwe)
Amafusi: F10A/1000V, 10 x 38mm (okokufaka 10A)
F800mA/1000V, 6 x 32mm (input mAuA)
Bonisa
Ukuguqulwa: TRMS
Izici: umbala we-TFT, amachashazi angu-6000 ane-bargraph
Sampimvamisa ye-ling: izikhathi ezi-3/s
Inkumbulo IZILINGANISO → ubuningi 2000, GRAPHS → ubuningi AMAREKHODI angu-50 → 128 wamaphoyinti aphezulu angu-20000
7.1.3. Izimo zemvelo zokusetshenziswa
Izinga lokushisa eliyisethenjwa: 18°C 28°C (64°F 82 ° F)
Izinga lokushisa lokusebenza: 5°C ÷ 40°C (41°F 104 ° F)
Umswakama ohlobene ovunyelwe: <80%RH
Izinga lokushisa lesitoreji: -20°C ÷ 60°C (-4°F 140 ° F)
Umswakama wesitoreji: <80%RH
Ukuphakama okuphezulu kokusebenza: 2000m (6562ft)
Leli thuluzi lanelisa izimfuneko ze-Low VoltagI-e Directive 2014/35/EU (LVD) kanye ne-EMC Directive 2014/30/EU
Leli thuluzi lihlangabezana nezimfuneko ze-European Directive 2011/65/EU (RoHS) kanye no-2012/19/EU (WEEE)
7.2. OKUSETSHENZISWA
7.2.1. Izinsiza ezinikeziwe

• Ipheya yokuhlola ihola enamathiphu angu-2/4mm
• I-adaptha + K-uhlobo lwentambo yokuhlola
• I-Li-ION yebhethri elishajekayo Ikhodi BAT64
• Ukunikezwa kwamandla kweshaja yebhethri i-multiplug + isixhumi esibonakalayo Ikhodi A64
• Isikhwama esiphethe kanye nencwadi yomsebenzisi

7.2.2. Izesekeli ozikhethela

• I-K-type probe yokushisa komoya negesi Ikhodi TK107
• I-K-probe yezinga lokushisa le-semisolid Ikhodi TK108
• Uphenyo lohlobo lwe-K lwezinga lokushisa eliwuketshezi Ikhodi TK109
• K-uhlobo lokuhlola izinga lokushisa eliphezulu Ikhodi TK110
• Uphenyo lohlobo lwe-K lokushisa kwendawo enethiphu engu-90° Ikhodi TK111
• I-Flexible transducer clamp I-AC 30/300/3000A Cod. F3000U
• I-transducer ejwayelekile clamp I-DC/AC 40-400A/1V Ikhodi. I-HT4006
• I-transducer ejwayelekile clamp I-AC 1-100-1000A/1V Ikhodi. HT96U
• I-transducer ejwayelekile clamp I-AC 10-100-1000A/1V Ikhodi. HT97U
• I-transducer ejwayelekile clamp Ikhodi ye-DC 1000A/1V. HT98U
• I-adaptha ye-transducer ejwayelekile clamp ngesixhumi se-HT Cod. NOCANBA

USIZO

8.1. IMIBANDELA YEWARANTI
Leli thuluzi ligunyazwe kunoma iyiphi into noma iphutha lokukhiqiza, ngokuthobelana nemibandela yokuthengisa evamile. Ngesikhathi sewaranti, izingxenye ezinesici zingashintshwa. Kodwa-ke, umkhiqizi uyaligodla ilungelo lokukhanda noma ukushintsha umkhiqizo. Uma ithuluzi libuyiselwa Kusevisi Yangemuva Kokuthengisa noma Kumdayisi, ezokuthutha zizoba ngenkokhiso yeKhasimende. Nokho, ukuthunyelwa kuzovunyelwana kusengaphambili. Umbiko uzohlala uvalelwe ekuthunyelweni, usho izizathu zokubuyiswa komkhiqizo. Sebenzisa kuphela amaphakheji oqobo ukuze uthunyelwe. Noma yimuphi umonakalo ngenxa yokusetshenziswa kwempahla yokupakisha okungeyona eyangempela izokhokhiswa kuKhasimende. Umkhiqizi wenqaba noma yikuphi ukubophezeleka kokulimala kwabantu noma ukulimala kwempahla.
Iwaranti ngeke isebenze kulezi zimo ezilandelayo:

• Ukulungisa kanye/noma ukushintshwa kwezisekeli nebhethri (akumboziwe iwaranti).
• Ukulungisa okungase kudingeke ngenxa yokusetshenziswa okungalungile kwethuluzi noma ngenxa yokusebenzisana nezinto zikagesi ezingahambelani.
• Ukulungisa okungase kudingeke ngenxa yokupakishwa okungafanele.
• Ukulungisa okungase kudingeke ngenxa yokungenelela okwenziwa abasebenzi abangagunyaziwe.
• Ukulungiswa kwethuluzi okwenziwe ngaphandle kokugunyazwa okusobala komkhiqizi.
• Ukusetshenziswa okunganikeziwe ekucacisweni kwethuluzi noma kumanuwali yeziqondiso.

Okuqukethwe kuleli bhukwana ngeke kuphinde kukhiqizwe nganoma iyiphi indlela ngaphandle kwemvume yomkhiqizi.
Imikhiqizo yethu inelungelo lobunikazi futhi izimpawu zethu zokuthengisa zibhalisiwe. Umkhiqizi unelungelo lokwenza izinguquko ekucacisweni nasezintengo uma lokhu kungenxa yentuthuko kwezobuchwepheshe.
8.2. USIZO
Uma ithuluzi lingasebenzi kahle, ngaphambi kokuxhumana ne-After-sales Service, sicela uhlole izimo zebhethri nezintambo futhi uzishintshe, uma kunesidingo. Uma ithuluzi lisasebenza ngendlela engafanele, hlola ukuthi umkhiqizo usetshenziswa ngokwemiyalelo enikezwe kule manuwali. Uma ithuluzi libuyiselwa Kusevisi Yangemuva Kokuthengisa noma Kumdayisi, ezokuthutha zizoba ngenkokhiso yeKhasimende. Nokho, ukuthunyelwa kuzovunyelwana kusengaphambili. Umbiko uzohlala uvalelwe ekuthunyelweni, usho izizathu zokubuyiswa komkhiqizo. Sebenzisa kuphela ukupakisha kwangempela ukuze kuthunyelwe; noma yimuphi umonakalo ngenxa yokusetshenziswa kwempahla yokupakisha okungeyona eyangempela izokhokhiswa kuKhasimende.
I-HT ITALIA SRL
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48018 - Faenza (RA) - Italy
T +39 0546 621002
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M info@ht-instrumnents.com
www.ht-instruments.it
I-HT Instruments SL
C/ Legalitat, 89
08024 Barcelona - Spain
T +34 93 408 17 77
F +34 93 408 36 30
M info@htinstruments.es
www.ht-instruments.com/es-es/
I-HT Instruments GmbH
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I-D-41352 Korschenbroich - eJalimane
T +49 (0) 2161 564 581
F +49 (0) 2161 564 583
M info@htinstruments.de
www.ht-instruments.de

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