what do you mean by type zero control sytem ?Give an practical example of type zero contol sytem?

0 Answers   Bhel,

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what is diffrence between MH LAMP and HELLOZEN LAMP

1 Answers  

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Explain the grounding concept adapted in aircrafts?

2 Answers  

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What is the purpose of taking Capacitance and Tan Delta Test in Transformer bushing?

2 Answers  

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what is positive , negative & zero equivalent system resistance

0 Answers  

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why the AC or DC motor takes high starting current?

2 Answers  

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What_is_mean_by_negative_dc_voltage? why we use -48v except +48v in DC power supply systems.

2 Answers   APEL, BSES,

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We've 2 diffrent DG's with same capacity (500 KVA). Can we sync them ?

1 Answers  

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what is the chiller and working principal

0 Answers   Blue Star,

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what is slip?

3 Answers  

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I have raw material for making Compact-Choke for flourscent lamp of 40 Watts. We are suppose to get 0.4 amps output at end. but we are getting 0.42 or 0.44 amps and above. We have done many testings in different but nothing worked out. Please suggest me how to get the correct output. We are using 1. core winding of 700 windings of aluminium 2. E-shape iron fillings and I-shape iron fillings to surround the winding.

6 Answers  

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Why delta connected motors are used normally.

4 Answers  

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