L&T MCCB में SHUNT, TRIP ALARM, AUX CONTACTको कैसे लगाते है और इनकी TESTING/WORKING कैसे की जाती हैं

[@sahilshaikh6290]

Sant coil ko hum agar mccb ki line ki taraf se supply deni hai ya mccb ki niche lod ki taraf se mane mccb ki line ki taraf se diya to sant coil fire ho gaya

[@sahilshaikh6290]

Meri mccb mai power jane ke bad ati hai to hur bar trip ho jati hai jab ki sirf three phas fail hone pe hi trip honi chahiye

[@dronveer_testing]

Aap shunt use mat karo uvr use karo for under voltage trip

[@imtiazahmad5546]

Sir is breaker mein aap ne hatho se do chote contactor laga diya in ke naam kya hai right side mein jo laga diya us ka kya naam hai aur left side mein jo hai us ka kya naam hai

[@dronveer_testing]

Left side mein MCCB ki shunt coil hai Right side mein MCCB Auxiliary/Trip Alarm contact hai

[@imtiazahmad5546]

@@dronveer_testing thank you sir

[@advik9347]

Sir ap kon se company me job krte ho. Ap electrical engineer ho?

[@dronveer_testing]

Yes

[@SimagogoiSimagogoi]

Sir L&T ka 240vac ka water level controlar 1phase submersible pump starter me conection keyse karenge