How to maintaine ht motor efficiancy

1 Answers  

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What is UPS and How do you maintain the UPS Maintenance? Brief Description on UPS maintenance.

1 Answers   JLL, Nokia, Uttam Galva,

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How to size the Neutral grounding resistor?

1 Answers  

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how ups works ? various parts of ups and working principle

1 Answers   Serco,

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In Transmission System if the potential difference at the two end of line are same then is the transmission of power will continue ? if yes then how.

1 Answers   IOCL,

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what is difference between vaccum circuit breaker and air circuit breaker?

2 Answers  

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What are the main advantages of bode plot?

1 Answers  

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What fomula is used to calculate: 1. rated frequency withstand voltage, and 2. rated lightning impulse withstand voltage.

1 Answers   PNG Power,

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what is the diffrantial relay???????why we use it on the MDB

5 Answers  

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A circuit breaker on detecting fault will a. Open b. Close c. Open and trigger the alarm

2 Answers  

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completed BE & done apprentice at tneb & having experience 6 years. want to get c license. will apprentiship & BE be helpful for getting c license. will i get any preference by showing this?

1 Answers  

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Why LED light has advantage of rapid reflection ,although other lights alse reflect.? and this light is considered to be best for transmission usage in case of Free optics

1 Answers  

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