In dc motor starter there is less voltage required for holding contactor that's may why it is called no volt coil. but in ac starter why holding contactor is called no volt coil.
Answer Posted / pradyumna chandra panda
I would like to ask above question.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
what is transformor oil gread
i will applied in 1U-1W on 440 volt primary delta side. what is the result of magtic balance test
What is DC series motor?
Explain the term parallel path in dc machin ?
how give earthing conection to household equipment?
Earth bits close or open. Which is correct
Trafo ratio is 11kV/6.6kv,Vector group is YND11. What will be the effect if secondary is used for earthed system.
A logic circuit that provides a HIGH output if one input or the other input, but not both, is HIGH, is a(n)?
How to design the NGR Resistance
i have gear oil pump with single phase motor.some time its motor starts running in reverse direction rather than forward direction...whats the reason behind this issue. 1- either capacitor is week? 2- or winding is week?
Pleae send me last 5 years of Question book about RRB chennai.
what is booster? and how it is connected in a circuit?
what is the max. acceptable leakage current in 33kv bus bar
How to Calculate the Fault Level of Electrical Installation
describe the A.C. Generator Testing procedure