Answer / abhishek

If any name plate is missed than, we have start the motor
and measure its current value by clamp meter. and easily
calculate the range of the motor.

In DC generator, we use commutator, having no. of segments. Then how it is possible to get a half wave of voltage and current for half rotation of armature?

0 Answers  

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What is the minimum percentage of power that a powerplant can support in ilanding mode ?

1 Answers  

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How many distance in distribution pole OR 33Kv line pole

2 Answers   Sail,

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how do we select a copper power cable for a 10 HP, 1440 rpm, 440V, 3 phase AC motor?

4 Answers   Rolling Mill,

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What is power relay?

0 Answers  

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what is meant by loss of field in a DC motor? how a universal motor works?

0 Answers  

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1.how many types of relays? 2.difference between ATS& STS?

0 Answers   L&T,

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what is real , reactive and apparani power

1 Answers  

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how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

0 Answers  

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Natural frequency in the control system represents nature of a. Transient response b. Oscillations c. Overshoot d. Speed of responce

1 Answers  

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what safety use in electrical panel

3 Answers  

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what voltage to be select in megger for insulation resistance testing to L.V , H.T cables,motors and transfomer?and ohms valve should be giga ohms only or what?

1 Answers   Deevya Shakti Paper Mills,

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