If i switch on a transformer but with no load connected to the secondary path.Is the transformer will burn?

5 Answers  

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can we check the resistance of earthing electrode while it is connected with the neutral of UPS system

3 Answers  

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IF I USED VVVF DRIVE IN FAN APPLICATION MOTOR IN 6.6 KV ( 700 KW) MOTOR & DURING NORMAL RUN OPERATION TIME IF RPM SUDDENLY REDUCE IN MOTOR BY DRIVE(E. MOTOR RPM REDUCE SUDENLY 687 TO 550 RPM) WAHT WILL BE HAPPEND IN DRIVE

1 Answers  

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how to calculate the transformer losses.

4 Answers   Cipla,

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A jet of fluid strikes a plate What was the force required to counter it?

0 Answers  

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1.wat is the negative slip region in the motor?

1 Answers  

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what is apparent poewr, reactive power, & active power?

0 Answers  

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how can we understand that where we have to use ac or dc coil for solenoid valve and why?what is the different between coil of ac and dc explain please.

0 Answers   TK Group,

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Why electricity in India is in the multiples of 11 like 11kv, 22kv, 33kv

2 Answers   KPIT,

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How to check the efficiency of the generator , air compressors.

1 Answers   CIL,

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What is DC power factor??

2 Answers   HCL,

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A 60w bulb & a room heater are connected in series.if 60 w bulb is replaced by 100w then what will be the effect on heater out & why?

6 Answers  

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