What is the working principle of MIG welding? and its out
put Voltage?
IN OLTC we observed "OUT OF STEP" Alarm, we have two different transformer, when both are in parallel this type of alarm observed. what's the meaning of this alarm and why it occurs???
WHAT IS MEANT BY SLIP , WHERE IT OCCUR
circuit diagram of trip circuit supervision relay
how many amps in 1KVA?
what happens if DC earthing and AC earthings are shorted?
When VFD is connected to a 3 phase main supply there is load current difference between incomer to VFD and outgoing from VFD.
name 3 measuring instrument used in transformers
I WANT TO KNOW LONGFORM OF CT/PT USEDIN POWER PROJECTS OR HT SWITCH YARD.
how can you size an automatic voltage regulator?
what is AVR? what is the function of AVR?
Ratings of power transformer,Distribution transformer.
What will happen if the oil level in the buchholz realy of a transformer gets down?