when we megger is not damaged when we are measuring very low resistance? high d.c. voltage is produced in megger so according to i=V/R. current will be high so what is the reason ?

1 Answers  

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What is the meaning of EDO in DG panels?

3 Answers   Bajaj,

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anybody can give the voltage value for 1M ohm

2 Answers  

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transformer phasor diagram under load explain it?

0 Answers  

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explain why the armature voltage changes when the field rheostat is varied in self excited DC generator

2 Answers  

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11/.433KV, 100KVA TRANSFORMER is supplied with .433KV AT ITS PRIMARY. HOW MUCH KVA IT CAN SUPPLY

8 Answers   ABB,

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what is the importance of earthing system on the generators big capacity and small?

0 Answers  

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For 6600/433 distribution transformer we apply secondary side 433 volts how much voltage in primary side.

2 Answers  

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What are the steps for Testing of 6.6KV HT Panels?

5 Answers   BSL,

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What is the meaning of transformer 16 / 20 mva. 

1 Answers  

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Is it benefitial to supply 210v ac to lighting fixtures instead of 240v ac?

2 Answers  

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How to calculate % Impedence?

3 Answers   ISRO,

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