how many types of ct retio
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Answer / gunasekaran
2 method
1.current injection atprimary and measure at sec
2.voltage applied in sec and measured at primary
Is This Answer Correct ? | 2 Yes | 1 No |
how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test.
why do we prefer alternating current in india where as in USA prefers DC?
why transformer are not used in D.C SUPPLY
why we oltc on hv side of tranformer only
Did RMU have ct and pt ?
How do you select a cable size(cu&Al)for a particular load?
we use capister for power factor. when we use capaciter in dg circuit than defect dg. can we use capaciter bank for dg circuit
Why double earthing is required ?
what is current
53 Answers Bio Enterprises, CLG, TCS,
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WHAT IS DIFFRENCES DCS & PLC
How seriving & testing of the HT & LT breakers are done. What are the standard Ir values on which we can come to know the test is passed or failed?