What should be cable size for 75KVA 380/220 3ph transformer

3 Answers  

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If I have a motor of 1MW with 6.6kv, running at 35% load, how can i save energy without reducing the load ?

2 Answers   Reddy Labs,

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What is potientiometer.What is the use of it.

1 Answers  

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what are the 4 rules to start the motor?

0 Answers   JK Associates,

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In IDMT RELAY the term minimum (M) indicates what?

7 Answers  

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In three phase, phase to phase voltage is 440 Volts, but the three phase motors are designed for 415 Volt, 50 hz, why

1 Answers   Shree Ram, Shriram, Sri Ram,

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what & how to check the lightning arrester

0 Answers   ABC Telecom,

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Resistor switching is used in which type Circuit Breaker ? a) oil filled CB b) Air blast CB c) Gas filled CB

11 Answers   Engineers India Limited, wbsedcl,

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can i use 10 mfd + 6 mfd instead of 15 mfd capacitor in single phase motor as running capacitor

3 Answers  

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WHAT HAPPENS IN DIFFERENTIAL PROTECTION IF CT REACHES ITS KNEE VOLTAGE POINT?

4 Answers   Jindal,

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we have one 75kw motor 380 volt 3ph amp134 please advise which size of cable required

2 Answers  

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Explain Buccholz relay in detail.

5 Answers  

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