1P, 2P, 3P, umurongo wa BCD, MCB, ETM12, AC, icyuma cyumuzunguruko gito, ucomeka
Ikiranga
ETM12 ikurikirana MCB yubahirije IEC 60898-1.Ifite icyemezo cya Semko, CE, CB.
Ubushobozi bwo kumena ETM12 ni 6KA, cyangwa 4.5KA
Ubwoko bwo gutembera ni B, C cyangwa D umurongo.
Ikigereranyo cyagenwe ni (1A, 2A, 3A, 4A) 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A.Umuyoboro wapimwe ujyanye nibice bitandukanye ukoresheje urugero pole 10a kugeza 16a ampere isanzwe ikoreshwa mumucyo, ampere 20 kugeza 33 ampere isanzwe ikoreshwa mugikoni nubwiherero, ikoreshwa no mubyuma bikonjesha nibindi bikoresho byumurongo.Abakiriya bamwe bazahitamo pole 2, 40ampere kugeza 63 ampere nkibihinduka nyamukuru aho kwigunga.
Umuvuduko ukabije w'amashanyarazi: 230V, 240V, 230 / 240V (1 Pole);400 / 415V (inkingi 2, inkingi 3)
Ifite inkingi imwe (1p), inkingi ebyiri (2p), inkingi eshatu (3p), hamwe n'inkingi enye, zikaba zingana na santimetero imwe kuri pole.
Hano hari icyerekezo cyerekana ibikoresho, Ibara ritukura, Icyatsi kirazimye.
MCB itumanaho ni IP20 ikingira igenewe urutoki no gukoraho intoki umutekano kugirango umutekano ube mugihe cyo kwishyiriraho.
ETM12 MCB irashobora gukora neza mubidukikije bikaze, mubushyuhe bwibidukikije kuva kuri -25 ° C kugeza 55 ° C.
Ubuzima bwamashanyarazi burashobora kugera kubikorwa 8000 nubuzima bwubukanishi bugera kubikorwa 20000, mugihe IEC isabwa nibikorwa 4000 gusa nibikorwa 10000.
Ubwoko bwo kwishyiriraho ni plug-in hejuru ya terefone, wiring hepfo.
Ibiranga tekiniki
| Bisanzwe | IEC / EN 60898-1 | ||
| Amashanyarazi | Ikigereranyo kiriho muri | A | (1 2 3 4) 6 10 16 20 25 32 40 50 63 |
| ibiranga | Inkingi | 1P 2P 3P 4P | |
| Ikigereranyo cya voltage Ue | V | 230 / 400.240 / 415 | |
| Gukoresha coltage Ui | V | 500 | |
| Ikigereranyo cyagenwe | Hz | 50 / 60Hz | |
| Ikigereranyo cyo kumena ubushobozi | A | 4.5 / 6KA | |
| Ikigereranyo cya impulse cyihanganira voltage (1.2 / 50) Uipm | V | 6000 | |
| Ikizamini cya dielectric voltage kuri na ind.Freq.ku 1min | KV | 2 | |
| Impamyabumenyi | 2 | ||
| Kurekura-magnetiki biranga | BCD | ||
| Umukanishi | Ubuzima bw'amashanyarazi | hejuru ya 4000 | |
| ibiranga | Ubuzima bwa Machanical | hejuru ya 10000 | |
| Ikimenyetso cyerekana umwanya | Yego | ||
| Impamyabumenyi yo gukingira | IP 20 | ||
| Reba ubushyuhe bwo gushiraho ibintu byubushyuhe | ° C. | 30 cyangwa 50 | |
| Ubushyuhe bwibidukikije (hamwe nimpuzandengo ya buri munsi≤35 ° C) | ° C. | -25 ~ + 55 | |
| Ubushyuhe bwo kubika | ° C. | -25 ... + 70 | |
| Kwinjiza | Ingano yanyuma hejuru / hepfo ya kabili | mm² | 25 |
| AWG | 18-3 | ||
| Ingano yanyuma hejuru / hepfo ya busbar | mm² | 25 | |
| AWG | 18-3 | ||
| Gukomera | N * m | 3.0 | |
| In-lb. | 22 | ||
| Kuzamuka | Shira mubwoko |
Intego yacu igomba kuba uguhuriza hamwe no kuzamura ubuziranenge na serivise nziza yibicuruzwa bihari, mugihe akenshi dushiraho ibicuruzwa bishya kugirango duhuze ibyo abakiriya bakeneye bakeneye kubushinwa MCB, niba bishoboka, menya neza ko wohereje ibyo ukeneye hamwe nurutonde rurambuye, harimo na Imisusire / ibintu nubunini ukeneye.Tuzahita twoherereza igiciro cyacu cyo kugurisha cyane.Ubushinwa buhendutse Ubushinwa miniature yamashanyarazi, miniature yamashanyarazi, tuzagukorera tubikuye ku mutima hamwe nubwiza bwo mu rwego rwa mbere hamwe nigiciro cyo gupiganwa hamwe na serivise nziza nyuma yo kugurisha kugirango uhaze, utegerezanyije amatsiko gufatanya nawe kugirango ejo hazaza heza!
Ibikurikira ni amahame menshi yo guhitamo MCB: 1) Umuvuduko wapimwe wamashanyarazi yamashanyarazi ntugomba kuba munsi yumubyigano wagenwe kumurongo;2) Ikigereranyo cyagenwe cyumuzunguruko wumuzunguruko hamwe nigipimo cyagenwe cyo kurekura birenze ntabwo kiri munsi yumubare wabazwe kumurongo;3) Ubushobozi buke bwagabanutse kumeneka yamashanyarazi yamenetse ntabwo ari munsi yumurongo muto muto wumurongo wumurongo;4) Guhitamo amashanyarazi akwirakwiza amashanyarazi agomba gutekereza kubitinda byigihe gito gutinda kwumuzunguruko mugihe cyo guhuza no guhuza urwego rwo kurinda gutinda;5) Umuvuduko wapimwe wa volvoltage irekura kumashanyarazi yamashanyarazi angana na voltage yagenwe kumurongo;6) Iyo ikoreshejwe mukurinda moteri, gutoranya kumashanyarazi bigomba gutekereza kuntangiriro ya moteri kandi bigatuma idakora mugihe cyo gutangira;7) Guhitamo ibice byumuzunguruko bigomba no gutekereza ku guhitamo guhuza ibice byumuzunguruko nuwumuzunguruko, ibyuma byumuzunguruko hamwe na fus.
