Reason of secondary of ct always short
Answer Posted / m tashfeen abbasi
it protected the ct for corona effect
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
HOW CAN YOU CALCULATE PRACTICAL EFFICIENCY OF A ASYNCHRONOUS INDUCTIONMOTOR OF 7.5KW,& MOTOR IS RUNNING WITH AVOLTAGE OF 410 VOLTS,& TAKING CURENT OF 13 AMPS
State magnitude criterion.
how to calculate magnetic force genrated by a coil ?
Define active and passive network?
700KW 6.6KV slip ring induction motor to use VFD to control the speed
what is the minimum (Common factor) insulatin resistance of the following a, 4mm sq wire b, cable from 50 mm sq to 800mm sq
what are the breakdown voltage rating of mini- curcuit'transfarmer!
What is the permissible maximum flux density in transformer core?
Define open loop control system.
how much excitation voltage required to generate 1mw power?
Safety of dry type transformer
State the frequency for rc phase shift oscillator?
Explain and give examples about VCB?
How DC earth leakage currents can be reduced ?
WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?