Kachidutswa kakang'ono kakang'ono

The Miniature Circuit Breaker yomwe imadziwikanso kuti Micro Circuit Breaker, yoyenera AC 50/60Hz yovotera voteji 230/400V, yovotera pano mpaka 63A yodzaza dera komanso chitetezo chachifupi.Itha kugwiritsidwanso ntchito ngati kusintha kosasinthika kwa mzere muzochitika zabwinobwino.Madera ang'onoang'ono amagwiritsidwa ntchito makamaka m'mafakitale, malonda, okwera komanso okhalamo ndi malo ena.Chogulitsacho chiyenera kutsatira miyezo ya IEC60898.

Magwiritsidwe ntchito:

1) The chapamwamba malire mtengo wa yozungulira mpweya kutentha si upambana +40 ° C, m'munsi malire mtengo adzakhala m'munsi kuposa -5 ° C, ndi pafupifupi kutentha mtengo wa 24h si upambana +35 ° C;

Zindikirani 1: Malire otsika ndi -10 ℃ kapena -25 ℃ ntchito, wogwiritsa ntchito ayenera kulengeza kwa wopanga poyitanitsa;

Zindikirani 2: Pamene malire apamwamba aposa +40 ° C kapena malire apansi ndi otsika kuposa -25 ° C, wogwiritsa ntchitoyo ayenera kukambirana ndi wopanga.

2) Kukwera kwa malo oyika sikudutsa 2000m;

Chinyezi chachibale cha mlengalenga sichidutsa 50% pamene kutentha kwa mpweya wozungulira ndi +40 ° C, ndipo malire apamwamba a kutentha kwa mpweya wozungulira akhoza kuloledwa kukhala ndi chinyezi chapamwamba pa kutentha kochepa sikudutsa +40 ° C, m'munsi malire mtengo si osachepera -5 ° C, ndi pafupifupi kutentha mtengo wa 24h si upambana +35 ° C;Mwachitsanzo, mpaka 90% pa +20 ° C, njira zoyenera ziyenera kuchitidwa kuti muchepetse mpweya nthawi zina chifukwa cha kusintha kwa kutentha;

4), mlingo wa kuipitsa :2;

5), gulu unsembe: Kalasi II ndi Class III;

6) Maginito akunja a malo oyikapo sayenera kupitirira 5 nthawi za geomagnetic field kumbali iliyonse;

7), ambiri ofukula unsembe, kulolerana kulikonse 2 °;

8) Pasakhale kukhudzidwa kwakukulu ndi kugwedezeka pakuyika.

The kakang'ono dera wosweka ali ndi makhalidwe a dongosolo patsogolo, ntchito odalirika, amphamvu kuswa mphamvu, wokongola ndi yaing'ono maonekedwe, etc. Iwo makamaka ntchito pamalo pamene AC ndi 50HZ kapena 60HZ, voteji oveteredwa ndi pansi 400V ndi oveteredwa ntchito. panopa ndi pansi pa 63A.Imagwiritsidwa ntchito pakulemetsa komanso chitetezo chachifupi cha kuyatsa, mizere yogawa ndi zida zanyumba zamaofesi, nyumba zogona ndi nyumba zofananira, komanso zitha kugwiritsidwa ntchito pongogwira ntchito pafupipafupi komanso kutembenuza mizere.Amagwiritsidwa ntchito makamaka m'mafakitale, malonda, okwera kwambiri komanso okhalamo ndi malo ena.

Popinda chophwanyira chomwe chimagwiritsidwa ntchito kawirikawiri kuti chisweke, kukhudzana kosuntha kwa mini-circuit breaker kumalekanitsidwa ndi kukhudzana kokhazikika ndi njira yamakina.Pamene chosinthira chatsekedwa, kusuntha kwa makina kumagwiritsidwa ntchito kutseka kukhudzana kosuntha ndi kukhudzana kokhazikika.Pamene dera la katundu lizimitsidwa ndikuzimitsidwa, arc idzachitika pakati pa kukhudzana kokhazikika ndi kukhudzana kosuntha.Arc yopangidwa ndi kusweka ndizovuta kwambiri kuposa njira yotseka.Pamene kusweka kumakhala kwakukulu kwambiri, makamaka pamene dera lalifupi lathyoledwa, arc ndi yaikulu kwambiri, ndipo nthawi zambiri zimakhala zovuta kwambiri kuchotsa dera.