What is the meaning of Insulation H for transformers????

0 Answers  

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what is an isolation transformer??? what is its purpose??? what happens if it is not used where it should be used?????

2 Answers  

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Can we inject more current in ct primary paralleling 2 loading transformers/Injection kit at a time?let ct ratio be (5000/1A)(per kit rating 2000A range),i need to inject 5000A,if this cant b done means wat is d optional?

1 Answers  

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1. What are the types of Transformer?

1 Answers   Valdel,

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What is a circuit breaker contact multiplier relay?

2 Answers  

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Which oil can be used in transformer?

1 Answers  

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What is duty cycle for HT motors? How many start permitted if mentioned as 01 for hot and 02 for cold per duty cycle?

1 Answers   GVK,

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What is relation bet kvar & microfarad

2 Answers  

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why 30kva ups buzzing(hamming) sound?

2 Answers   Madhya Pradesh Electricity Board MPEB,

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Define settling time.

0 Answers  

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STATE USE OF ARC RUNNERS & SPLITTERS ?

0 Answers  

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power factor is max for which welding a.arc b.resistance c.gas

2 Answers   Bhel, HCL,

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