Why DG self motor winding burnt out?

1 Answers   Aegis,

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Why PS class CT is always preferred for Differential protection?

0 Answers  

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What is the advantangeous over SFU (switch fuse Unit) & FsU (Fuse Switch unit) which one is better & application of Both?

2 Answers  

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1. What are the types of Transformer?

1 Answers   Valdel,

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explain the operating principles of CVT & RVT

2 Answers  

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What happened to installed high capacity conductor for smaller current rating?

1 Answers  

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Is there a possibility to use such a treshold voltage for the NMOS part of a CMOS circuit that during the switching it will start conducting only after the PMOS part will be already closed, by this eliminating the leakedge current? Please note, I'm not asking about the well bias in standby mode, but about the "antileakedge" measures during normal operation.

0 Answers  

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What is C check in a diesel generator and what are parts and what has to be done during the C check

4 Answers  

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1.Can anybody explain Why starters are not used for motor starting in industries? 2.

7 Answers  

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AC voltage only create magnetic flux in coils, but in Solenoid coil how 24V DC volt create flux and pick the plunger

5 Answers  

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a 230v transformer with step down ratio 19:1.it has 2000turns on primary and rated 25va calculate max primary current no of secondary turns volts/turn

0 Answers  

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why we ht line cable size small rather than lt cable.

4 Answers   Aster Teleservices,

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