how to reduce disel generator voltage from 410-60 hz to 380v-60hz

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can u give me a brief idea about power line carrier communication ??

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How many earthing pits are requier to disapper the surge current of one lighting arrester.

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Can we use a window type neutral CT instead of a bar type neutral CT. We have an issue with a neutral bar type CT of 800/1 ratio with a Circuit breaker NS800L shneider type, and we want to change it with a window type. Pls advise. Thanks

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what is the need of representing AC power in sinusoidal waveform? why not in square or rectangular etc...

8 Answers   Lanco,

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when we decide to use soft starter drive or vfd drive in mcc to operate apump?

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how to decide the panel size like MDB ,SMDB PANEL SIZES

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why CERAMIC material is used in insulators??

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DIFFERENCE BETWEEN GROUND AND NEUTRAL?

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What is Biased Generator Differential Relay?

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If 11 KV breaker on the primary side of a 11 KV/3.3 KV 12.5 MVA transformer can be installed at a distance of 1000 mtrs through a 11 KV cable. If no what are the probable reasons.

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If a generator of generating station produces 100MW rated output then what will be the rating of the step-up transformer connected to it?

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