features of hbc fuses

0 Answers  

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What is the formula formula for Busbar sizing and what are the things to be consider for Busbar Calculation?

0 Answers   ABB, APL,

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Which level of the Transformer oil got dielectric strengh? And why?

0 Answers   HSL,

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Why do not we prefer non conventional sources of energy to conventional sources?

0 Answers   Nabard,

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Generator protection &generator test

1 Answers  

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What do you mean by Frame 5 Gas Turbine as well as Mark II.

0 Answers  

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what is the essential resistance of r y b phase short citcuit ? Eg in star connection we doing this kind of short circuit oly

0 Answers  

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if the load is 80 amp for main fuse and 100 amp for breaker so how can we calculate the cable size (cooper ) .

0 Answers   Bhel,

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what is meant by distance protection ? how distance protection relay function ?

1 Answers   ABB,

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100V supply is appllied between 500K Resistance bulb. for 1 kwh energy, how long time the bulb will glow? explain the calculating method.

3 Answers   Bhel,

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Which UPS (inverter) is better and why ? 12 V inverter and 24 V (two 12 V batteries in series) inverter which is better ......... which has the longer backup which has the greater charging time which has the greater discharging time thank you

2 Answers  

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What is inrush current?

0 Answers  

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