Answer / henil patel

During the measurement and immediately afterwards, some of the terminals carry dangerous voltages and MUST NOT BE TOUCHED.

What is the difference between earth fault and restricted earth fault protection?

1 Answers  

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What is the difference between RCD & RCCB, Where it can be used

3 Answers  

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Define closed loop control system.

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explain why the secondary terminal of current transformer should not be lift open circuited.

2 Answers  

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i need project topics along with circuit diagram in the electrical and electronics engg and also some websites regarding projets.

0 Answers  

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Dear all i want to know FEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me shibin_75@yahoo.com

1 Answers   FEWA,

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How capacitor improves pf

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what questions are asked in the interview for the post of an electrical maintenance engineer in FMCG companies?

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I have a transformer whose primary operates at 230V, 50Hz for which the secondary voltage will be 12V, 50Hz. What will be the secondary voltage if the primary is fed with 400V, 8KHZ Signal?

6 Answers   ABB,

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What is power factor? How to improve Power factor? draw a circuit diagram showing the connection of power factor improvement equipment to the electrical instillation.

1 Answers  

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What is CBCT ? Why & Where it is used?

14 Answers   BCT,

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What is the gross weight to copper ratio in slip ring induction motor of 4000 HP,6.6 kv, 372amp, 992 rpm GE motor.

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