what is quality factor in series resonance circuit and
calculate the factor of voltage magnification? how it happens?
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coil is consist of
whether Transformer is singly excited or doubly excited machine?
we have consol make 3 phase servo stabilizer for cnc m/c. while installing the earth neutral voltage is 1.7 volts at stbilizer off condition and when stabilizer get on en voltage reaches 4.8 volts (new earthing is done and neutral is helthy condition all phase to neutral volts 440,442,441 v)why this happen.solution for cause.
what about electrical pannel.? What is meant by plc pannel.?
A TRANSFORMER 440/400V,DELTA/STAR CONNECTED.THE NEUTRAL CONNECTED WITH GROUND CABLE THAT IS DIRECTLY CONNECTED TO THE PANEL,FROM PANEL IT IS CONNECTED EARTH PIT.IS IT RIGHT? IF IT IS RIGHT LEAKAGE CURRENT AFFECTED.SECONDATY IS PROTECTED WITH EARTH LEAKAGE RELAY.
How to measure the capacity/rating of a distribution transformer in KVA?
voltmeter kya hota hy ?
How to test the thyresitor or SCR by multmeter?
DEFINE BREAKING CAPACITY OF BUSBAR & HOW IT IS CALCULATED?
Petroleum jelly is applied to the terminals of the lead acid battery is to prevent?
Work done in a free expansion process is
Why does an induction generator is preffered as compared to synchronous generator in especially a wind energy power production project?