Answer / riz

Residual current circuit breaker is another name of an
earth leakage circuit breaker. The function is same in both
cases however RCBO is a is a combination of an ELCB & MCB.

how do i commission a distribution transformer knowing all its ratings and transformation ratios?d

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what is ten delta test? what is the significanse of it

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Why is DC use instead of AC for protection and control circuits?

4 Answers  

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what are the problems faiced at dg comissiong

0 Answers   Aster Teleservices,

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what is auto re-closer?

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WHAT IS IM (INDEX OF MOUNTING )IN MOTORS

0 Answers   L&T,

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how electricity is generated an supplied till consumer

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redundant connection in contactor?

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If you have an earth with pilecap then your resistance is really low. why and how?

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i have 3500 amp load and select current transformer and perches.how i calculate .please understand

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In what way does the variable ratio-arm improve the usefulness of the wheatstone bridge?

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why battery dc voltage become Half when we check with respect to ground for example 120volts + and - terminals and when we check + terminal with Earth thats 60volts why 60volts same result on 24Volts and with ground 12Volts only expert answer that thanks we can not ground the battery.

2 Answers   Etimaad,

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