Answer Posted / senthil kumar

When the motor gets low voltage the following points are
obtained.
1.Low starting torque
2.low speed
3.High current
4.High temperature rise
5.High power factor
6.Noise

State how to produce a constant rotating field by application of alternating currents to stator armature of a three-phase squirrel-cage induction motor

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what does mean of RCT and STR in diffrential CT?

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what is Fan Control Cubicle

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what is the most permissible winding temp when we conducting a generator load test?(condition no load)

1735

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if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side

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What do you mean by pull of electromagnet?

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How many types oil using in transformer ? How many letars using in transformer..?

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which metal is use in shunt

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Please nybody say, weather the result of Bharat Oman is declared or not? Probable date of declare???????

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I want to calculate how much capacitor we connect to maintain the unity power factor? Is there any formula? Pls give me the answer

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how the B-H loop obtain under the static condition

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