Answer Posted / stella

The purpose of a motor starter is to start a motor manually or automatically from a position close to the motor or remotely(some distance away).the function of a motor starter,other than a direct-on-line starter,is to reduce the current drawn by the motor while the rotor accelerates.

tell me some type of questions throught which i can prepare for exam and do my best

2088

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Mention what are the different colors on wires indicates?

1327

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how does high earth to neutral voltage affect electronic equipment?

1595

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What is the control action?

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hi friends if you have any 400KV Substation Erection and installations Drgs please send to me.My email id:kandi.suresh441@gmail.com

2969

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when the Transmission and Distribution network where is the "feeder" lines are located? and why should be used in T&D network.....

1819

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What is the necessary and sufficient condition for stability.

1181

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Explain about 3 phase motor fault current calculation with examples?

2995

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What si the d/f b/w KVA & KWH, kvarh & kvar, kwh & kvar phase voltage & line voltage

6226

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How Calculet The UPS AH In Load

1953

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What is the difference between Encoder and Resolver?

3601

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What is the formula to calculate distribution transformer De-rating on iron losses basis

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we need a ntpc previous papers

1990

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What information we need to prepare relay coordination chart

2396

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What are protections for dty type transformers

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