Can we use MCCB with Auxiliary Contact in place of Contactor in a AMF System.
what is lrs tank water resistance.
What is the harm if we install primary side 11 KV VCB at a distance of one Km from the 11/3.3KV 12.5 MVA transformer through 11 KV cable.
why d.c. supply is given to the primary side of generator?
in basic 2 phase will short means tripping the power but spot welding 2 phase shorting but not tripping it will welded why.....(Q)
how many amps in 1 KVA? V=440v, PF=0.8 and FREQ=50Hz
what topics we have to concentrate for power grid et.written test.and tell what to read for english synonyms and antonyms.
What is meant by SMPS how it working ... and where it used
what is the reason for indication of light in the earth lamps of main switchboard.if there is an earth why does one lamp get dim and the other two bright.
What is the formula for calculating Transformer Losses & Efficiency. I want to compare the Transformer efficiency at different loading condition.
6 Answers Rays Power Experts, Techser,
I have 1500/1A CT If i connect this CT in 6.6KV bus bar means what will be the voltage present in CT?
Why auxiliary transformers are not connected in parallel in primary stations?
How a capacitor discharge weld power supply works? what is the use of a pulse transformer?