Short Bayani:

Aikace-aikace

1 Ana iya amfani da murfin maƙallan da aka canja a matsayin manyan na'urori a allon allon da allon sauyawa amma ba za a iya amfani da shi azaman ƙaramin abinci ko ɓarnatar reshe saboda ba su ba da kariya ta waya.

2 QLine da TEB wadanda aka kera masu karar kararraki suna da 10,000 am na gajeren gajeren zango na jurewa kimar lokacin da aka kare ta fis ta hanyar amfani da fira ko kuma wanda yake kewayawa wanda aka kiyasta 10,1000 amps IC ko mafi girma kuma wanda girmansa na ampere bai wuce kimar ampere na mai warware lamarin ba.

3Kayan kariya dole ne su kasance a gefen layin wanda ya kewaya wutan lantarki.

4 Pole-sandar uku, 600 volt circuit breaker cove 2-pole, 600 volt da 2-pole da

3-sanda, 480 volt sauya.

5 Matsakaicin matsakaicin kimantawa yana iyakance ta aikace-aikace zuwa ƙimar da aka saita a cikin wannan teburin ko ƙididdigar gajeren kewaye na fis ɗin sama ko mai kewayewa, duk wanda ya rage. Dole ne na'urar kariya ta sama ta kasance tana da aikin tafiya nan da nan ko kuma abu kuma ƙimar ƙarfinsa ba zai wuce na sauyawa ba.