WHAT TYPES OF OIL(STRUCTURE) ARE USED IN POWER TRANSFORMER INSULATION?

4 Answers  

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how we calculate the 30 KW 3phase electric motor current on noload

23 Answers   Monnet, Siemens, SSR, Supermac Industries,

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what is the operation of Control Module(CM),MONITOR Module(MM), MONITOR Module DUAL (MM2),Signal Module(SM),Isolator Module(IM), please some one reply me.. the operation and application of these in FIRE ALARM SYSTEMS...

1 Answers  

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How many companies are manufacturing 33 KV HT Breaker

1 Answers  

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what is pole slip ?

4 Answers   NTPC,

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how to calculate the cable size depending on the transformer rating

2 Answers  

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what is Touch and Step voltages

1 Answers   Pinnacle,

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why can we use cosine wave instead of sine in ac supply as both have same rms vale and ripple factor

0 Answers   Indcoil Transformers, Power Grid,

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Why line VTG = √3 phase VTG in star? How?

0 Answers   Endurance International Group, Infosys,

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how to find the 2500 KVA transformer rated primary and secondary volt and current?

4 Answers  

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Why not LED burn after showing alarm,as Alarm volt is 11- 13,But LED is of3 volt,why it isnt Burn??

1 Answers  

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What is the battery voltage limit

3 Answers  

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