what about the input current fan when regulator regulates to speed low?

1 Answers  

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How many companies are manufacturing 33 KV HT Breaker

1 Answers  

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what is the isolation transformer. what is the isolator?

0 Answers  

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How to calculate 5hp 415v 3phase 2800rpm Ac motor full load current with out tourgh

1 Answers   Siemens, Spatel,

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When oil level in the oltc of power transformer reduces , oil surge relay will act or not

4 Answers  

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Why Magnetic Core Balance test is performed only on Star side of Transformer and not on Delta Side of Transformer (Vector Group Dyn11)?

1 Answers  

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Why the moulded plug comes with domestic appliances instead of assembled plug like anchor, Vinay 5/15 A.

0 Answers  

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load increase means 1 resistance increase 2 load resistance decrease 3 current increases through load 4 none of these

3 Answers  

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what are the protection relays for trasformer

3 Answers  

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what is advantage of using star to delta in place of dol starter

4 Answers  

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what is vch ?

1 Answers   CTS,

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In all analog voltmeters or ammeter showing some small size symbols. as well as a star and in star 2no. digit, resister symbol,and other. what is that's meaning ?

1 Answers  

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