Why 268hp induction motor taking different current in three different phases?
(In which two phase having same current and one having higher value compare to other 2 phases.)
Measure the currents on NO LOAD . If there is considerable difference,attribute it to faulty winding
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WHY TRANSFORMER IS MEASURED IN KVA?
In three phase, phase to phase voltage is 440 Volts, but the three phase motors are designed for 415 Volt, 50 hz, why
1 Answers Shree Ram, Shriram, Sri Ram,
explain working principle of earth leakage relay
0 Answers Divis Laboratories, SMIORE,
What is the role of Tertiary Winding in Transformer ?
transformer spections :: input voltage 0-110-230v; output volage 0-10-12-14v; amp=3A using CRNO CORE, capcaity=50VA primary turns = ? ; secondry turns =?
EXPLAIN WHY THE SURGE CURRENT RATING OF AN MCCB OR CIRCUIT BREAKER DECREASES WITH INCREASE IN THE RATING OF MCCB OR CIRCUIT BREAKER.
What is the diameter of electromagnetic field around a 11000/415v transformer ? Dose it affect people who live 3-4 meter beside it?
why dimmerstate always connected in star connection? what will happen if it connected in delta?
Diff between power trans and generating transformer?
what is the main different between distribution transformer and power transformer ?
why dc is not given to transformer
How will you define capacitance?
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