can anibody tel me on what basis the transformer vector
groups are determined????
WHAT WILL HAPPEN IF INPUT SUPPLY OF RCBO IS CONNECTED TO OUTPUT SIDE
in transformers for ex. 100mva and 400kv the secondary current is about 420 amps but for selection of bushing the capacity of selected bushing is 2000A why there is such big difference ?
how will you find out the fuse failure by remote operation?
Why let through energy not considered for ACB breaker while cable sizing?
What are the advantages of skewing of cage rotor conductors?
Could you measure voltage in series?
Differcence between UPS and Inverter.
how to match 0 -10V with 4 - 20mA
What is vector group? What is meant by DYN11?Why is it needed?
13 Answers Areva, Bhel, BRG, Escorts, Fortis,
Short circuit test of induction motor is carried out to compute= A stator resistance B rotor resistance C magnetizing reactance D stator reactance
how to reduce earth to neutral voltage?
why Line voltage =1.732XPhase voltage what mean by 1.732
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