types of motor starter

5 Answers  

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what is the reqirred voltage in HT motor to get full RPM on no load test?

0 Answers  

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Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha

0 Answers  

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why scott connection is done why not two phases are directly picked at the output of 3 phase transformer??

1 Answers  

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What is power factor why we should maintain the power factor unless what will happen

0 Answers  

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i have 60Hz motor, can i run it at 50Hz power supply ???

2 Answers  

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What are the necessary solutions needed to be carried out on a malfunctioned earthing mechanism of a VACUUM CIRCUIT BREAKER.(TAMCO)

0 Answers  

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What is transformation ratio what it describes?

0 Answers   Cushman Wakefield,

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why do transformer make a sound

4 Answers  

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what is the mager value of star motor and delta motor between phase to ground and phase to phase, and minimum how much should be value ?

1 Answers  

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What is The Resistance Formula

0 Answers   TCS,

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what is the function of anti-pumping in circuit breaker?

20 Answers   Aditya Birla, INEL, NCC,

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