Answer / dharamveer yadav

HARMONICS IS THE DISTORTION OF WAVEFORM OR WE CAN SAY THAT
WHICH AFFECT PROPER WORKING OF A.C. DEVICES .

what is MC 61 relay

2 Answers  

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transformer losses

1 Answers  

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while doing high voltage test on 11kv/433 distribution transformer why we only give 28 kv on hv side and 3kv on lv side for power transformers what is the value what factors it depends

0 Answers   Enercon,

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what is mean by dry frequency

0 Answers   Siemens, TCS,

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Explain about p.t?

0 Answers  

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line vltage of three phase distribution transformer is 433v and phase voltage is 250v,but we required 230v for domestic distribution,then how we reduce phase voltage of transformer

5 Answers  

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What is the tolerence limit between neutral and earth in 230 V AC System?

7 Answers   NTPC,

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when we have to use UPF wattmeter and LPF wattmeter? what is the difference between UPF and LPF wattmeter in terms of construction?

4 Answers  

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Why neutral is not used in three phases dol starter

0 Answers  

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we are going to install a solar PV site and how can we calculate PV Solar Panel Efficiency, can anybody tell me complete method for its calculation.

0 Answers  

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What will be the minimum megger value of 1700 KVA Transformer? a) Do megger value varies according to climate conditions and area . b) If megger value is 100 mega ohm is it good for new transfomer. Explain?

4 Answers  

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What is CVT and what is relation with wave trap?

0 Answers  

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