I-AEMC INSTRUMENTS MN379 AC Uphenyo Lwamanje
DESCRIPTION
I-AEMC® Instruments AC Current Probe Model MN379 (Ikhathalogi #2153.01) ingeyakamuva kuma-compact AC probes amanje. Idizayinelwe ukuhlangabezana nezidingo eziqinile embonini nasezinkontilekeni zikagesi, iphinde ihlangabezane nezindinganiso zakamuva zokuphepha nokusebenza. I-probe inebanga lokulinganisa elifika ku-120 ARMS, ububanzi nokulungiswa okukwazi ukubonisa u-10mV wokukhiphayo ngakunye. amp yamanje elinganiselwe, ukunemba kwe-voltmeter okungu-0.5 % noma okungcono ukuthatha i-advan epheleletagi-e yokunemba kophenyo kanye nokuthikamezeka kokokufaka kwe-≥ 1 MΩ.
ISEXWAYISO
ISEXWAYISO
Izixwayiso zokuphepha zinikezwa ukuze kuqinisekiswe ukuphepha kwabasebenzi kanye nokusebenza kahle kwethuluzi. Funda imiyalelo ngokuphelele.
- Qaphela kunoma iyiphi isekethe: ivolumu enamandla amakhulutagama-e kanye nemisinga kungase kube khona futhi kungase kubangele ingozi yokushaqeka.
- Ungayisebenzisi i-probe uma yonakele. Njalo xhuma i-probe yamanje kudivayisi yokulinganisa ngaphambi kokuthi ixhunywe ku-conductor
- Ungasebenzisi ku-conductor engafakwanga i-insulated enamandla okungcolisa ngaphezu kuka-600 V CAT III 2.
Sebenzisa ukuqapha okukhulu lapho clampukuzungeza ama-conductor angenalutho noma amabhasi. - Ngaphambi kokusetshenziswa ngakunye, hlola i-probe; bheka imifantu endlini noma ikhebula lokuphumayo.
- Ungasebenzisi i-clamp endaweni emanzi noma ezindaweni lapho kukhona amagesi ayingozi.
- Ungasebenzisi i-probe noma kuphi ngale kwesithiyo esithintekayo.
IZIMPAWU ZAMAZWE KAgesi
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Lolu phawu lubonisa ukuthi i-probe yamanje ivikelwe ngokufakwa okuphindwe kabili noma okuqinisiwe. Sebenzisa izingxenye ezishintshwayo ezishiwo efekthri kuphela lapho useva ithuluzi. |
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Lolu phawu lusho ISEXWAYISO! futhi ucela ukuthi umsebenzisi abhekisele kumanuwali yomsebenzisi ngaphambi kokusebenzisa ithuluzi. |
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Lolu phawu lusho ukuthi lena inzwa yamanje yohlobo A nokuthi uhlelo lokusebenza oluseduze nokususwa kumakhondaktha we-HAZARDOUS LIVE luvunyelwe. |
INCAZELO YEMIKHAKHA YOKUKALA (ICAT)
I-CAT IV: Ihambisana nezilinganiso ezenziwa ekunikezeni ugesi okuyisisekelo (< 1000 V).
Example: amadivayisi ayisisekelo okuvikela i-overcurrent, amayunithi okulawula ama-ripple, namamitha.
I-CAT III: Ihambisana nezilinganiso ezenziwe ekufakweni kwesakhiwo ezingeni lokusabalalisa.
Example: imishini eqinile ekufakweni okungaguquki kanye nama-circuit breaker.
CAT II: Ihambisana nezilinganiso ezenziwa kumasekhethi axhunywe ngokuqondile ohlelweni lokusabalalisa ugesi.
Example: izilinganiso zezinto zasendlini namathuluzi aphathekayo.
UKWAMUKELA UKUTHUNYELWA KWAKHO
Lapho uthola ukuthunyelwa kwakho, qiniseka ukuthi okuqukethwe kuyahambisana nohlu lokupakisha. Yazisa umsabalalisi wakho nganoma yiziphi izinto ezingekho. Uma impahla ibonakala ilimele, file isimangalo ngokushesha nesithwali, futhi wazise umsabalalisi wakho ngesikhathi esisodwa, unikeze incazelo enemininingwane yanoma yimuphi umonakalo.
IMINININGWANE KAgesi
Ibanga lokuzisholo: 5 A, 100 A
Ibanga Lokulinganisa: 5 A: (0.005 kuya ku-6) A
100 A: (0.1 kuya ku-120) A
Isilinganiso se-Transformer: Umqtage Okukhipha
Phuma Isiginali: 5 A: 200 mV/A
100 A: 10 mV/A
Ukunemba kanye ne-Phase Shift*:
5 A Range – Ukunemba
| Ip | 0.005 A | 0.05 A | 0.5 A | 5 A |
| vs % | 1.5 % +0.02 mV | 1.5 % | 1 % | 1 % |
| Isigaba | 6.5 ° | 5 ° | 4.5 ° | 4 ° |
100 A Range – Ukunemba
| Ip | 0.01 A | 1 A | 10 A | 100 A |
| vs % | 1 % +0.02 mV | 1 % | 1 % | 1 % |
| Isigaba | 3.2 ° | 2.2 ° | 2.2 ° | 2.2 ° |
*Izimo zereferensi: (18 kuye ku-28) °C, (20 kuya ku-75) % RH, inkambu kazibuthe yangaphandle <40 A/m, (48 kuya ku-65) Hz sine wave, isici esihlanekezela esingaphansi kuka-1 %, ayikho ingxenye ye-DC, akukho umqhubi ophethe wangaphandle wamanje, ukuhlolwa sample igxile.
Layisha ukuphazamiseka > 1 MΩ.
I-Frequency Range: (40 kuya ku-10) kHz
Beka Umkhawulo Wezimo Zokusebenza:
200 A MAX ukuya ku-1 kHz; Ukunciphisa ngaphezu kwe-1 kHz:
200 A x (1 *F), F ku-kHz
Ukusebenza Voltage: 600 VRMS
Umthelela we-Adjacent Conductor:
<15 mA ku-50 Hz
Umthelela we-DC kusignali ye-AC:
5 Ububanzi: DC Yamanje < 1 A, < 3 %
100 Ububanzi: DC Yamanje < 10 A, < 10 %
Umthelela Wesikhundla Somqhubi Emhlathini:
0.5 % wokuphuma kwe-mV @ 50/60 Hz
Umthelela Wemvamisa:
5 Ububanzi:
40 Hz kuya ku-1 kHz: <0.7 % wokukhiphayo kwe-mV
(1 kuye ku-3) kHz: <2 % wokukhiphayo kwe-mV
150 Ububanzi:
40 Hz kuya ku-1 kHz: <0.7 % wokukhiphayo kwe-mV
(1 kuye ku-3) kHz: <0.7 % wokukhiphayo kwe-mV
Umthelela Wezinga Lokushisa
≤ 200 ppm/°K, noma u-0.2 % wokukhipha i-mV ngo-10 °K ngamunye
Umthelela Wokuswakama (10 kuya ku-90) % RH:
≤ 0.2 % wokukhipha i-mV ngo-10 °K ngamunye @ (18 ukuya ku-28) °C
IMINININGWANE YOMKHETHI
Izinga Lokushisa Lokusebenza:
(14 kuya ku-131) °F (-10 kuya +55) °C)
Izinga Lokushisa Lesitoreji:
(-40 kuya ku-158) °F (-40 kuya +70) °C
Ukuswakama Okuhlobene Okusebenzayo:
(10 kuya ku-35) °C 85 % RH
(ngaphandle kokukhishwa ngaphezu kuka-35 ° C)
Ubukhulu Bekhebula Ububanzi:
Okukodwa Ø 0.78 in (20 mm), ibha yebhasi (20 x 5) mm
Ukuvikelwa Kwecala: IP 40 (IEC 529)
Drop Test:
Ukuhlolwa kwe-IEC 68-2-32 ngayinye:
1.0 m yehla ku-38 mm we-Oak kukhonkolo
Ukuhlolwa kwe-IEC 68-2-27 ngayinye
Ukudlidliza: Ukuhlolwa kwe-IEC 68-2-6 ngayinye
Ubukhulu:
(5.47 x 2.00 x 1.18) ku-(139 x 51 x 30) mm
Isisindo: 180 g (6.5 oz)
I-Polycarbonate Material:
Imihlathi: I-Polycarbonate ene-fiberglass charge engu-10%, i-Red UL 94 V0
Icala: I-Polycarbonate 920 A Empunga
Ukuvula Imisebenzi - Impilo: >50,000
Okukhiphayo:
Okufakwe kabili/okuqiniswe okuvamise ukuholela okungu-5 ft (1.5 m) ngokuphepha kukabhanana okungu-4 mm
IZINCACISO ZOKUPHEPHA
Ezikagesi:
Ukufakwa kabili noma ukwahlukanisa okuqinisiwe phakathi kwecala lokuqala noma lesibili kanye nekesi yangaphandle yesibambo kuvumelana ne-IEC 1010-2-32.
Imodi ejwayelekile Voltage:
600 V CAT III, Iziqu Zokungcoliswa 2
Ukuvumelana kwe-Electromagnetic:
UbumnandiEN61326-1 Ikilasi B
Ukukhishwa kwe-Electrostatic IEC 1000-4-2
Inkambu enemisebe ye-IEC 1000-4-3
Izinguquko ezisheshayo ze-IEC 1000-4-4
Inkambu kazibuthe ku-50/60Hz IEC 1000-4-8
UKU-ODA ULWAZI
I-AC Current Probe MN379 ........Ikati #2153.01
Izinsiza:
I-adaptha yepulaki yebhanana
(kupulaki elinganqanyuliwe)……………….Ikati #1017.45
I-adaptha – Ubhanana (Owesifazane) – (BNC)
(Owesilisa) (XM-BB)…………………………… Ikati #2118.46
UKUSEBENZA
Sicela wenze isiqiniseko sokuthi usuyifundile kakade futhi usiqonda ngokugcwele isigaba SISEXWAYISO ekhasini 1.
Ukwenza Izilinganiso Nge-AC Current Probe Models MN379
- Xhuma intambo emnyama ye-probe yamanje kokujwayelekile kanye nomthofu obomvu ku-AC voltage okokufaka ku-DMM yakho noma enye ivolumutagithuluzi lokulinganisa i-e. Uphenyo lwamanje lwe-AC lunomphumela ongu-200 mV/A no-10 mV/A. Lokhu kusho ukuthi ngophenyo oluku-10 mV/A isikhundla, ku-100 AAC ku-conductor lapho uphenyo lukhona.amped, i-VAC engu-1 izophuma ku-probe iholela ku-DMM noma insimbi yakho. Khetha ububanzi obuhambisana nomthamo wamanje olinganisiwe. Uma ubukhulu bamanje bungaziwa, qala nge-probe endaweni engu-10 mV/A futhi uma yamanje ingu-<5 amps i-probe ingashintshelwa endaweni engu-200 mV/A ukuze kube nokulungiswa okuphezulu. Clamp i-probe ezungeze umqhubi. Nge-probe endaweni engu-10 mV/A thatha ukufundwa kumitha futhi ukuphindaphinde nge-100 ukuze uthole okwamanje okukaliwe (isb, 160 mV ukufunda = 160 x 100 = 16,000 mA noma 16 A).
- Ububanzi obungu-5 A buklanyelwe ukukala ku-5 A i-transformer yamanje. Okukhiphayo kungu-1 VRMS kokungu-5 A kukalwa. Faka isici sesikali kumitha uma kungenzeka ukuze sifundwe ngokuqondile.
- Ukuze uthole ukunemba okungcono kakhulu, gwema uma kungenzeka, ukusondela kwamanye amakhondatha angase adale umsindo.
Amathiphu Okwenza Izilinganiso Ezinembile
- Uma usebenzisa i-probe yamanje enemitha, kubalulekile ukukhetha ububanzi obunikeza ukulungiswa okungcono kakhulu. Ukwehluleka ukwenza lokhu kungase kubangele amaphutha okulinganisa.
- Qinisekisa ukuthi izindawo zokukhwelana kwe-probe azinalo uthuli nokungcoliswa.
Ukungcola kubangela izikhala zomoya phakathi kwemihlathi, okwandisa ukuguquguquka kwesigaba phakathi kweprimary and secondary. Kubaluleke kakhulu ekulinganisweni kwamandla.
AMANDENI
Isexwayiso
- Ukuze ulondoloze sebenzisa izingxenye ezishintshayo zangempela kuphela.
- Ukuze ugweme ukushaqeka ngogesi, ungazami ukwenza noma iyiphi isevisi ocingweni ngaphandle uma ufanelekile ukwenza kanjalo.
- Ukuze ugweme ukushaqeka kukagesi kanye/noma ukulimala kwethuluzi, ungavumeli amanzi noma amanye ama-agent angaphandle ukuthi athintane ne-probe.
Ukuhlanza
Ukuqinisekisa ukusebenza kahle, kubalulekile ukugcina izindawo zokukhwelana zemihlathi zihlanzekile ngaso sonke isikhathi. Ukwehluleka ukwenza kanjalo kungase kubangele iphutha ekufundeni. Ukuhlanza imihlathi ye-probe, sebenzisa i-sand paper ecolekile kakhulu (fine 600) ukugwema ukunwaya umhlathi bese uhlanza ngobumnene ngendwangu ethambile enamafutha.
UKULUNGISA NOKULINGANISA
Kufanele uxhumane neSikhungo sethu Sesevisi ukuze uthole inombolo Yokugunyazwa Kwesevisi Yekhasimende (CSA#).
Lokhu kuzoqinisekisa ukuthi, lapho insimbi yakho ifika, izolandelelwa futhi icutshungulwe ngokushesha. Sicela ubhale i-CSA# ngaphandle kwesiqukathi sokuthumela.
Thumela e: Chauvin Arnoux®, Inc. dba AEMC® Izinsimbi
15 Faraday Drive • Dover, NH 03820 USA
Ucingo: 800-945-2362 (Ext. 360) • 603-749-6434 (Ext. 360)
Ifeksi: 603-742-2346 • I-imeyili: repair@aemc.com
(Noma xhumana nomsabalalisi wakho ogunyaziwe)
QAPHELA: Kufanele uthole i-CSA# ngaphambi kokubuyisela noma iyiphi insimbi.
USIZO LOBUCHWEPHESHE
Uma uhlangabezana nanoma yiziphi izinkinga zobuchwepheshe, noma udinga noma yiluphi usizo ngokusebenza kahle noma ukusetshenziswa kwethuluzi lakho, sicela ushayele, i-imeyili noma uthumele ithimba lethu lokusekela lobuchwepheshe ngesikhahlamezi:
Othintana naye: Chauvin Arnoux®, Inc. dba AEMC® Izinsimbi
Ucingo: 800-945-2362 (Ext. 351) noma 603-749-6434 (Ext. 351)
Ifeksi: 603-742-2346 • I-imeyili: techsupport@aemc.com
ISIQINISEKISO SOMKHAWULO
Uphenyo lwamanje luqinisekiswa kumnikazi isikhathi esiyiminyaka emibili kusukela ngosuku lokuthenga kwasekuqaleni uma kuqhathaniswa nokukhubazeka ekwenziweni. Lesi siqinisekiso esikhawulelwe sinikezwa i-AEMC® Instruments, hhayi umsabalalisi esithengwe kuye. Lesi siqinisekiso asinalutho uma iyunithi ibiyi-tampihlukunyeziwe, noma uma isici sihlobene nesevisi engenziwanga i-AEMC® Instruments.
Ukufakwa kwewaranti ephelele nokubhaliswa komkhiqizo kuyatholakala kithi webisayithi ku: www.aemc.com/warranty.html.
Sicela uphrinte Ulwazi Lwewaranti eku-inthanethi lwamarekhodi akho.
Amadokhumenti / Izinsiza
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I-AEMC INSTRUMENTS MN379 AC Uphenyo Lwamanje [pdf] Imaniwali yosebenzisayo I-MN379 AC Current Probe, MN379, AC Current Probe, Current Probe, Probe |
