what should be the motor rating for pumping water for house hold use from 60km far lake and what formula is to use please tell me

1 Answers  

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how to calculate short circuit breaking capacity KA for 2500kva 33kv transformer.

0 Answers  

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WHY RATING OF VCB NOT LESS THAN 630A

0 Answers  

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What is on line ups and off line ups?

2 Answers  

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why AC voltage source are generate as 50 Hz ?

4 Answers  

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What's the difference between non break power supply and non break non short break power supply

0 Answers  

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When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?

15 Answers   Bhel, Sail, Sterling Telecom, TCS,

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whye the current increases in the motor when the load on the motor increases

3 Answers  

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how do you reduce the skin effect

2 Answers  

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Safety measures in air circuit breaker

5 Answers   Megatron Solutions, TCS,

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suppose i have two single and three phase induction motor,thier have not any rating on its panel,anybody can tell me which motor is single or three phase?

1 Answers   Doon,

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What is a single phase autotransformer?

0 Answers  

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