Why a motor blower cobination draw more current at winter than summer?

1 Answers  

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What is the reasonable voltage between Neutral & Earth of an electrical system for good earthing?

6 Answers   HAL,

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how to calculate the megger values for motors and cables?

2 Answers   Adhunik,

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i have gear oil pump with single phase motor.some time its motor starts running in reverse direction rather than forward direction...whats the reason behind this issue. 1- either capacitor is week? 2- or winding is week?

0 Answers  

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what is a circuit breaker. Weite the types of circuit breaker.

4 Answers  

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To prove the capacity of a 10MVA transforemr with 6.5% impedance by a short circuit test how much power is needed to inject an impedance voltage if we have to arrive for its rated current?

0 Answers  

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what is electrical machines

1 Answers  

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Why and which type of tertiary winding is used in most of the power transformer?

2 Answers  

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what the purpose of transmited high voltage in over head lines

3 Answers   NCC,

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If the Power Factor of generator is 0.85...What does this mean and Can the motors connected to this generator operate at PF more than 0.85 ?

1 Answers  

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Why iron core losses are constant at all loads in a transformer ?

1 Answers   GATE,

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for leading power factor penalty by SEB why

2 Answers  

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