Answer Posted / anindya basu
Harmonics is nothing but a disturbance in pure sine wave line
voltage
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is value of earth resistance required for substation and equipment earthing and what are the reference guidelines
How can we checked Killo Watts of Motor & Alternator?
How to calculate pitch, gauge of winding wire, and No. of turns for 30HP, 3 phase, 4 poles 50Hz, 380V induction motors
What is Delta Connection? What is meant by Forward Delta & Reverse Delta & How Will be the Connection in Power Transformers?
what is difference between 2 pole structure and 4 pole structure in transformer yard
what is the formula to calculate voltage drop/loss on 66KV Transmission Line?
block diagram of 2 ups system connected in hot stand by mode?
What is the Load Capacity of Panther conductor (0.2) and dog conductor (0.2)
how to calculate the mesh earth network resistance in such substation, is there any recommended resistance values with references , thanks!
dc supply given to dc generator winding.how is possible? my knowledge is saying the winding will burn. please reply.
What is difference between unity power factor wattmeter and upper power factor wattmeter? In short circuit test of transformer the wattmeter used is unity power factor type or upper power factor type wattmeter?
What are the advantages of the three-phase motor over single phase motor?
If increased the frequency up to 1000 then what changes shows in voltage?
what happens in the short circuited secondary transformer,if the resistance of the short circuit is increased gradually?
WHAT IS FAULT CAPACITY OF HT MOTOR TERMINAL BLOCK? ANY BODY HAVE ANSWER PLZ....POST IT.