China MCB Miniature circuit breaker for 4 pole 100 125 amp MCB mtengo wa fakitale yowononga dera ndi opanga

MCB Miniature circuit breaker for 4 pole 100 125 amp MCB mtengo wa circuit breaker Chithunzi chojambulidwa

MCB Miniature circuit breaker ya 4 pole 100 125 amp MCB mtengo wa wophwanya dera

Kufotokozera Kwachidule:

Zomangamanga Zogulitsa zimagwirizana ndi IEC60947-2.

♦ Itha kugwiritsidwa ntchito polumikizana ndi mawaya 35mm2 kapena kuchepera.

♦ Ili ndi ubwino wa voliyumu yaying'ono komanso mphamvu yosweka kwambiri, ndipo chizindikiro choyandikira chowonekera chingagwiritsidwe ntchito kulekanitsa dera.

Titumizireni imelo Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kuchuluka kwa ntchito

♦ S7D zowononga ma circuit zili ndi ubwino wa mawonekedwe ang'onoang'ono, kulemera kwake, ntchito zabwino komanso zodalirika, kusweka kwakukulu, kuyenda mofulumira komanso moyo wautali.
♦ Ponena za kuyika kwa kalozera, kesi ndi magawo, amatengera kukana kwambiri komanso kukana mapulasitiki.
♦ Amagwiritsidwa ntchito makamaka kudera la AC 50Hz/60Hz lokhala ndi ma volage 415V kapena ocheperapo omwe ali ndi chitetezo chochulukirapo komanso chachifupi, ndikupanga ndi kuswa chipangizo chamagetsi ndi kuyatsa movutikira.
♦ The mankhwala akhoza kuikidwa ndi undervoltage kumasulidwa ndi shunt kumasulidwa, komanso angagwiritsidwe ntchito kulekanitsa, ndi kuteteza undervoltage wa dera ndi kuswa mtunda wautali.