Is necessary Protection CT, CLASS - 5P10 fitted at Incomer side of main Breaker ? Why ?

1 Answers  

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In Battery Charger - What is the meaning of End Cell Voltage and Float Voltage.

9 Answers   FLSmidth, Focus, PSEB,

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HOW TO CALCULATE EACH PHASE CURRENT WHILE A MOTOR CONNECTED TO STAR- DELTA STARTER?

3 Answers  

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Why are iron cores in transformers made laminated?

0 Answers  

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what is the advantages of having in-built acvvvf (without seperate inverter in the control panel)in the drive system of elevators?

0 Answers  

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what happen when we add mentos in cold drink?& why?

0 Answers  

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How 3 phase invertor works?

0 Answers   Aero Ltd,

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what is the difference between electrical & electronics

245 Answers   Axon Constructions, Banking, GDA Technologies, Infosys, MBA, Satyam, Satyam Tech, Snow White, TCS,

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Based on what the rating of machines are provided??(ANswer should in single word)

19 Answers   Asian Paints, Bhel,

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how to determine the size of power cable according to load current

1 Answers   JSW,

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what is the difference withbeen lighting capacitor and motor capacitor?

2 Answers  

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what is the difference between grounding and earthing......how can we differentiate each other.....

2 Answers   Wipro,

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