Himayen karamin maza

Takaitaccen marubuci masu sauki

Takaitaccen marubuci shine takamadduka da kiyaye marubuci daga ci gaba da lafiya.

Na'urar kisan gaba na marubuci

• Kisan gaba na marubuci ta harkar

• Kudin bayanai ba tare da adadin kudin sama

• Kudin yaki

• Sunan cikin bayanai na fuskantar

• Gaskiya da kisan gaba na marubuci

Kisan gaba na marubuci na gida

• Kisan gaba na marubuci na gida

• Kisan gaba na marubuci na gida

• Kisan gaba na marubuci na gida

• Kisan gaba na marubuci na gida

Ayyukan takaitaccen marubuci

• Fuses: Fuses suna takaita marubuci tare da kisan gaba da kudin sama da kudin yaki.

• Circuit breaker: Circuit breaker zan iya sake rarrabe a cikin kisan gaba da kudin sama da kudin yaki.

• Overload relays: Wannan ayyukan suna takaita marubuci tare da kisan gaba da kudin sama.

• Thermal overload relays:  Wannan ayyukan suna amfani da bimetal sheets ko heating elements don in samun tsirrai na kudin marubuci. Idan kudin ya kawo wani abu mai girma, thermal element zan iya kawo, kuma za suka koma da mutum.

•  Electronic or digital overload relays: Wannan ayyukan suna amfani da current transformer ko shunt resistor don in samun kudin marubuci, kuma suna amfani da microprocessor ko solid-state circuit don in kontrola muhimmanci.

•   Differential protective relays: Wannan ayyukan suna amfani da bayanai na kudin marubuci ko winding input and output terminals. Idan kudin ya kawo wani abu mai girma, wannan ya nuna cewa akwai kisan gaba, kuma relay zan iya koma da mutum.

• Reverse protection relay: Wannan ayyukan shine device wanda ya samun tsari na marubuci, kuma ya taka da ita cewa ba za a yi reverse ba.

Zabi ayyukan takaitaccen marubuci

Na'urar da kudin marubuci

• Ma'afatar da ratings na marubuci

• Na'urar da kisan gaba na marubuci

• NEC da koyarren koyarren

• Kudin da kwayoyin ayyukan

Nau'in

Takaitaccen marubuci shine muhimmiyar yanayi a cikin engineering na elektriki, wanda ke taimaka da dalilin da ingantacce na marubuci da circuit. Ayyukan takaitaccen marubuci suna zama da fuses, circuit breakers, overload relays, differential protection relays, da reverse protection relays. Wannan ayyukan suna kontrola da ma'afata kudin, kudin, tsirrai, speed, da torque don in taimaka da dalilin da ingantacce na marubuci da circuit idan an yi kisan gaba.