Answer / mohamed yusuf k

Dc series motor

How can you measure battery AH?

1 Answers  

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How to calculate impedance volt in Transformer?

0 Answers  

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3 phase induction motor connection star or delta while using ac drive motor is .75 to 5.5 kw

0 Answers  

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what is iron loss?

4 Answers   RRB,

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phase association of 3PH L&T static CT meter is wrong. means 1PH & 1 CT connected properly and other 2 voltage and CT's inter changed. what would be the impact in the reading?

3 Answers   KSEB,

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We know that, in case if there is a faulty insulation,or sc, the current is bypassed to earth through the earth wire that has low resistance.Actually, what will happen to that current that flows through gnd?In that case,if we come in contact with that faulty appliance, wont that current flow through us as we form a closed path by standing in gnd?Is grounding a safety measure?

3 Answers  

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What is meant by Floating Neutral? how to prent

7 Answers  

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acb(AIR CIRCUIT BREAKER)NOT CHARGING AUTO

0 Answers  

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star delta connection used in reduce the starting current at 3 times . how its reduce the current please explian .

7 Answers   HP,

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Why we are designed only 11Kv and 6.6Kv Alternators, not 33Kv Alternators and Power Transmission side we are designed only 220kv, 120kv, 66kv, 33kv, 11kv, and 440volts, not 20kv, 50kv, 100kv.

2 Answers  

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why some transformer without breather.

1 Answers   GTS,

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How to find ampere on ht side for selection of cable size ???

0 Answers  

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