CE ON/OFF IN 3 PHASE LOCO WITH KNOWLEDGE OF CONTACTOR 218

[@dimagkadahi9130]

Bhut badiya samjhaya aapne sir

[@dhara1986]

Thanks sir

[@yadavumeshji]

❤

[@anuradhasengar3391]

Sir chalti train me mr drop hone pet braking hogi ya nahi?

[@Locowallah-official]

MR pressure down hone ke sath BP drop hone pr braking nahi hoti hai.
Isliye MR ka vishes dhyan dena hai.