Answer / anshuman panda

miniature circuit breaker

Answer / ravi

Minature circuit breaker
Type is depends on breaking capacity
1. BC-3KA.
2. BC-10KA.

transformer 3 ph, 225 kva pri 480v, sec 208v. primary neutral connected to system, is secondary neutral to be grounded and how

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why series motor cannot be started on no-load?

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In a Tap changing transformer where is the tap connected , is it connected in the primary side or it is connected in secondary side

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when qty of cable being purchased is not sufficient according to the standard,what should the inspector do to ensure its quality according to the standard?

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What is the kva?

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can the measured percentage error during calibration of single phase energy meter be negative?

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a induction motar has 30-35% exciting current at no load but in transformer it is only 2-3% ofbrated current why any reason?

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what are the advantages of having high voltage in transmission lines?

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How does zener phenomenon differ from avalanche breakdown?

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What is a compensator?

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What is superposition theorem?

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