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DAF360 Series Otsalira Omwe Akuzungulira Dera Pano

DAF360 yotsalira yamagetsi yamagetsi yapangidwa kale ndikupangidwa molingana ndi miyezo yaposachedwa ya IEC61008-1 ndipo ikugwirizana ndi miyezo ya EN50022 yama switch modular. Zitha kugwiritsidwa ntchito kunyamula njanji zowongolera zowoneka bwino ndi "kapangidwe ka chipewa" zolingana.


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Zogulitsa

Chiyambi

 daf364 4p rccb residual current circuit breaker    Ngati cholakwika pakadali pano chikapezedwa ndi DAF360 yotsalira yoyenda pakadali pano, idzafanizira ndi kutayikira kwapansi kotulutsira mtengo waposachedwa ndipo woyimitsa dera azithyola nthawi yomweyo ngati choyambayo ndichachikulu kuposa chomalizirachi.Ma breaker ma dera amatha kulumikiza makina apansi kuti ateteze thupi loyimbidwa kuti lisakhudzane ndi ena. Imagwiranso ntchito yolunjika kulumikizana ndi thupi lolumikizirana ngati chiwongola dzanja chotsalira ndichoposa kapena chofanana ndi 30mA. Kuphatikiza pa kutetezedwa kwa thupi lolumikizana molunjika kapena mosazungulira, wowononga dera amatetezeranso pazowopsa zamoto ngati kutchinjiriza kwa waya kumawonongeka. 

 Ntchito

Zotsalira za DAF360 zotsalira pakadali pano zakonzedwa kuti zikwaniritse miyezo ya GB16916.1, IEC61008 ndi BS4293. Amagwiritsidwa ntchito munthawi zomwe zimafunikira kusintha kwa 50-60Hz, gawo limodzi la 240V (220V), magawo atatu a 415V (380V) monga mafakitale ndi migodi, zamalonda ndi zapakhomo. Itha kugwiritsidwa ntchito pakusintha mizere pafupipafupi m'mizere momwe zinthu zimagwirira ntchito ngati chida champhamvu zamagetsi ndi zida zoteteza kutayikira.
Kutaya chidwi
Kuteteza kutayikira ndi kugwiritsa ntchito bafa
Chitetezo chowonjezera cha 30mA ku kukhudzana mwachindunji.
100mA yolumikizidwa ndi dongosolo lapadziko lapansi molingana ndi njira I △ n <50 / R, kuti muteteze ku mayendedwe osalunjika;
Kuteteza kwa 300mA motsutsana ndi omwe sanakumane nawo, komanso kuwopsa kwamoto.


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