Answer / chetan pardhi

universal motor

Answer / bikshan

It's Universal Motor.
Not only that any type of portable appliances generally uses Universal Motor.

Answer / nurul idrisi

Universal motor.

Answer / shoebullah

Squrillcage induction motor

Earth leakage relay basic knowledge principle

0 Answers   Radiant,

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why we use perllel conection system in the wiring?

4 Answers   Airtel,

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what is REF relay?

1 Answers  

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What meant by XLPE cable

3 Answers  

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how can I check HT cable ?

2 Answers  

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How can we check ELCB trip current sensitivity How can we check earth resistance value

2 Answers  

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How to calculate capacitor bank size at a load 800kVA.

0 Answers  

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why the Parameters : Base Voltage & Maximum Voltage can't be equal in value in a VFD (Variable Frequency Drive) ? How much the base voltage would be lower than the maximum voltage ? If 400 V is the 3 phase output of a VFD ... then what should be the base voltage ? thanks a lot

1 Answers   Yaskawa,

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I've descovered that when the earth wire in a domestic electrical installation is not connected back to the board (ground) a voltage of between 9-24v is is found to be present in the earth wire. When connected at the board there is no voltage - is this normal and why does it happen?

3 Answers  

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what is the meaning for va and how it is generated

1 Answers  

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why the current is denoted by the letter 'i'

1 Answers  

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which type of questions asking for solar companies?

0 Answers   GE,

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