how the capacitor work on dc?

1 Answers  

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Tell me about ur past electrical maintanence job

0 Answers   Apollo Power, Solar,

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Why is voltage is required to be within permissible range for an electrical equipment?

0 Answers  

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how many units will 100 kvar capacitor consume for one day?

2 Answers   Philips,

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how we can do the insulation on secondary of ct explain and so that tan delta will within limit

0 Answers  

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why there is a temperature rise at different metal to metal contact at cable lug??suppose cable is aluminium and the lug is copper,than why the temperature rise takes place??

2 Answers   JK Cement,

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is it value of power factor is more than unit. whats effects in the source supply

0 Answers  

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what is the meaning of the parameters labeled on the surge arrestor like 150/20 ???

3 Answers  

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What is expand formation of AYFY cable

2 Answers   HP,

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please explain working of revers power relay

4 Answers   CESC, DCM,

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definition of fault level in powersystems?

4 Answers  

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What happen while we measure the Current in Rotor?

1 Answers  

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