I-AEMC INSTRUMENTS JM852 AC Uphenyo Lwamanje
DESCRIPTION
I-JM852 (Ikhathalogi #2113.41) yakhelwe ukusetshenziswa ezindaweni zezimboni. Imihlathi “esikwele” ivumela ukhondakta amaningi noma indawo yebha yebhasi. Umqulutagi-e okukhiphayo iyenza ibe ithuluzi eliphelele lokulinganisa ngama-DMM, amarekhodi, amandla namamitha avumelanayo. I-Model JM852 iyahambisana nanoma iyiphi i-voltmeter, i-multimeter, noma enye ivolumutagIthuluzi lokulinganisa le-e elinokuphazamiseka kokufaka okukhulu kuno-100K Ω. Ukuze uthole ukunemba okushiwo, sebenzisa i-JM852 ne-DMM inokunemba okungu-0.75%.
ISEXWAYISO
Lezi zexwayiso zokuphepha zihlinzekwa ukuze kuqinisekiswe ukuphepha kwabasebenzi kanye nokusebenza ngendlela efanele kwethuluzi.
- Funda incwadi yeziqondiso ngokuphelele bese ulandela yonke imininingwane yokuphepha ngaphambi kokuzama ukusebenzisa noma ukusevisa leli thuluzi.
- Qaphela kunoma iyiphi isekethe: Ivolumu engaba phezulutagama-e kanye nemisinga kungase kube khona futhi kungase kubangele ingozi yokushaqeka.
- Funda isigaba Sezicaciso Zokuphepha ngaphambi kokusebenzisa uphenyo lwamanje. Ungalokothi weqe ivolumu ephezulutage izilinganiso ezinikeziwe.
- Ukuphepha kuyisibopho somsebenzisi.
- NJALO xhuma i-probe yamanje kudivayisi yokubonisa ngaphambi kwe-clampukufaka uphenyo ku-sampngivivinywa.
- NJALO hlola ithuluzi, i-probe, ikhebula lokuhlola, namatheminali okukhiphayo ngaphambi kokusetshenziswa. Shintshanisa noma yiziphi izingxenye ezinesici ngokushesha.
- UNGALOKOTHI usebenzise i-probe yamanje kumakhondatha kagesi anesilinganiso esingaphezu kuka-600V ku-overvoltage isigaba III (CAT III). Sebenzisa ukuqapha okukhulu lapho clampukuzungeza ama-conductor angenalutho noma amabhasi.
IZIMPAWU ZAMAZWE KAgesi
Lolu phawu lubonisa ukuthi i-probe yamanje ivikelwe ngokufakwa okuphindwe kabili noma okuqinisiwe. Sebenzisa izingxenye zokushintsha ezishiwo efekthri kuphela lapho useva ithuluzi.
Lolu phawu lusho UKUQAPHELA! futhi ucela ukuthi umsebenzisi abhekisele kumanuwali yomsebenzisi ngaphambi kokusebenzisa ithuluzi.
Lolu uhlobo lwenzwa yamanje yohlobo A. Lolu phawu lusho ukuthi isicelo esiseduze nokususwa kumakhondaktha we-HAZARDOUS LIVE kuvunyelwe.
INCAZELO YEMIKHAKHA YESILINGANISO
Ikati. I: Ukuze uthole izilinganiso kumasekhethi angaxhumekile ngokuqondile ku-AC odongeni lokuphumayo njengamasekondari avikelwe, ileveli yesiginali, namasekhethi wamandla alinganiselwe.
Ikati. II: Ngezilinganiso ezenziwa kumasekhethi axhunywe ngokuqondile ohlelweni lokusabalalisa ugesi.
ExampLes izilinganiso zezinto zasendlini noma amathuluzi aphathekayo.
Ikati. III: Ngezilinganiso ezenziwe ekufakweni kwebhilidi ezingeni lokusabalalisa njengasezisetshenziswa zezintambo eziqinile ekufakweni okungaguquki kanye nama-circuit breaker.
Ikati. IV: Ngezilinganiso ezenziwa endaweni kagesi eyisisekelo (<1000V) njengakumadivayisi ayinhloko okuvikela i-overcurrent, amayunithi okulawula i-ripple, noma amamitha.
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 Lamanje:
1 kuya ku-2400A AC, umjikelezo oqhubekayo we
izinga lokushisa eligcwele
(3000A uma izinga lokushisa lingaphansi kuka-35°C noma lingu-95°F)
Isilinganiso sokuguqulwa:
3000:1
Isiginali Yokuphumayo:
0.333mV AC/A AC (1V at 3000A)
Ukunemba kanye ne-Phase Shift*:
| Okwamanje okuyisisekelo | 150A | 600A | 3000A |
| Ukunemba % | 1.5% | 0.75% | 0.5% |
| Isigaba shift | 1.5° | 0.75° | 0.5° |
(*Izimo zereferensi: 23°C±3°K, 20 kuya ku-85% RH, 48 kuya ku-65 Hz, inkambu kazibuthe yangaphandle engu-<40 A/m, ayikho ingxenye ye-DC, ayikho i-conductor yangaphandle ephethe yamanje, i-test sample imaphakathi.) Layisha okuvimbayo 1M Ω.
Ukulayisha ngokweqile: 3600A ngesikhathi se-5 mn
Ukunemba: Ngokwe-IEC 185-26-27
Ikilasi 0.5 kusuka ku-48 kuya ku-1000 Hz
Ibanga Lemvamisa: 30 Hz kuya ku-5 kHz; ukwehla kwamanje ngaphezu kuka-1 kHz ukuze usetshenziswe ngokuqhubekayo
Ampere Umkhiqizo Wesibili: 90 AA
Layisha Impedance: ≥ 100K Ω
Ukusebenza Voltage: 600V AC
Imodi ejwayelekile Voltage: 600V AC
Ithonya ka-Adjacent Conductor: 0.005A/A AC
Umthelela Womqhubi Ekuvuleni Emihlathini: 1% ± 0.1A yokufunda
IMINININGWANE YOMKHETHI
Izinga Lokushisa Lokusebenza: 14° ukuya ku-122°F (-10° ukuya ku-50°C)
Izinga Lokushisa Lesitoreji: -13° ukuya ku-176°F (-25° ukuya ku-80°C)
Umthelela Wezinga Lokushisa: < 0.2% ngo-10°K
Ukuvula Umhlathi: 3.54″ (90mm)
Ubukhulu Usayizi Womqhubi: Ikhebula: 2.52″ ubuningi. (64mm)
Indawo yebhasi: 1.97 x 5.31″ (50 x 135mm) 2.52 x 3.94″ (64 x 100mm)
Ukuvikelwa kwemvilophu: IP 20 (IEC 529)
Drop Test: 500mm (IEC 68-2-32)
Ukushaqeka Komshini: 100 g (IEC 68-2-27)
Ukudlidliza: 10/55/10Hz, 0.15 mm (IEC 68-2-6)
I-Polycarbonate Material: Izibambo: 10% fiberglass charged polycarbonate UL 94 V0
Imihlathi: I-ABS UL94 V2
Ubukhulu: 4.72 x 12.40 x 1.89″ (120 x 315 x 48 mm)
Isisindo: 2.65 amakhilogremu (1200 g)
Imibala: Izibambo ezimpunga ngokumnyama ezinemihlathi ebomvu
Okukhiphayo: 5 ft (1.5m) ukuhola ngokuphepha kukabhanana okungu-4mm
IZINCACISO ZOKUPHEPHA
Ezikagesi:
Ukufakwa kabili noma ukwahlukanisa okuqinisiwe phakathi kwecala lokuqala noma lesibili nelangaphandle lesibambo ku-IEC 1010-2-32
Imodi ejwayelekile Voltage: 600V CAT III, Ukungcola: 2
UKU-ODA ULWAZI
I-Current Probe JM852 …………………. Ikati #2113.41
Izinsiza:
I-adaptha yepulaki likabhanana (kupulaki elingashintshiwe)………………….. Ikati #1017.45
UKUSEBENZA
Sicela wenze isiqiniseko sokuthi usuyifundile kakade futhi usiqonda ngokugcwele isigaba SISEXWAYISO ekhasini 1.
Ukwenza Izilinganiso nge-AC Current Probe Model JM852
- Xhuma amatheminali amnyama nabomvu kuVoltage-AC ububanzi be-DMM yakho noma ivolumutaginsimbi yokulinganisa. Khetha ivolumu efaneletagububanzi be-e (2V AC). Clamp uphenyo oluzungeze umqhubi ozohlolwa. Uma ukufundwa kungaphansi kuka-200 mV, khetha ibanga eliphansi uze uthole ukulungiswa okungcono kakhulu. Funda isibonisi senani ku-DMM bese usiphindaphinda ngesilinganiso se-probe (3000/1 = 3000). (Uma ukufunda = 0.592V AC, okwamanje okugeleza ku-probe ngu-0.592 x 3000 = 1776A).
- Ukuze uthole ukunemba okungcono kakhulu: beka ngokucophelela i-conductor ngaphakathi komhlathi we-probe, gwema uma kungenzeka, ukusondela kwamanye amakhondaktha okungase kudala 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.
UKUDLALELA:
Isexwayiso
- Ukuze ulondoloze sebenzisa izingxenye ezishintshayo zangempela kuphela.
- Ukuze ugweme ukushaqeka kukagesi, ungazami ukwenza noma iyiphi isevisi ngaphandle uma ufanelekile ukwenza kanjalo.
- Ukuze ugweme ukushaqeka kukagesi kanye/noma ukulimala kwethuluzi, ungatholi amanzi noma amanye ama-agent angaphandle ku-probe.
Ukuhlanza
Ukuqinisekisa ukusebenza kahle, kubalulekile ukugcina izindawo zokukhwelana zemihlathi zihlanzekile ngaso sonke isikhathi.
Ukwehluleka ukwenza kanjalo kungase kubangele iphutha ekufundeni. Ukuze uhlanze imihlathi ye-probe, sebenzisa i-sand paper enhle kakhulu (i-600 enhle) 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 uma insimbi yakho ifika, izolandelelwa futhi icutshungulwe ngokushesha. Sicela ubhale i-CSA# ngaphandle kwesiqukathi sokuthumela.
Chauvin Arnoux®, Inc. dba AEMC® Izinsimbi
15 Faraday Drive – Dover, NH 03820 USA
800-945-2362 (Ext. 360) -603-749-6434 (Ext. 360) • repair@aemc.com
(Noma xhumana nomsabalalisi wakho ogunyaziwe)
QAPHELA: Wonke amakhasimende kufanele athole i-CSA# ngaphambi kokubuyisela noma iyiphi insimbi.
USIZO LWEZOBUCHWEPHESHE NOKUDAYISA
Uma uhlangabezana nanoma yiziphi izinkinga zobuchwepheshe, noma udinga noma yiluphi usizo ngokusetshenziswa okufanele noma ukusetshenziswa kwaleli thuluzi, sicela uthinte inombolo yethu yocingo yobuchwepheshe: 800-343-1391 • 508-698-2115 • techsupport@aemc.com
ISIQINISEKISO SOMKHAWULO
Uphenyo lwamanje lugunyazwe kumnikazi isikhathi esingangonyaka kusukela osukwini lokuthenga kwasekuqaleni uma kuqhathaniswa nezingqinamba ekwenziweni kwazo. 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 JM852 AC Uphenyo Lwamanje [pdf] Imaniwali yosebenzisayo JM852, JM852 AC Current Probe, AC Current Probe, Current Probe, Probe |
