A 3 phase motor, 440 voltage, induction motor. If we take out rotor from motor and if we give supply 440 volt to stator then what happens?????

20 Answers  

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how to calculate the cable size in sqmm if load (kw) is given?

5 Answers  

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what is the meaning of "i.p.-43" and duty cycle-s1 on the name plate of a asynchronous machine?

1 Answers  

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why we use Test Terminal Block in 11 KV and 33 KV electrical panels.

0 Answers   EMC,

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WHY TRANSFORMER IS MEASURED IN KVA?

10 Answers  

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How to do cable sizing calculation for 750 A Neutral Earthing resistor for 33kv. the 33kv cable going to swbd. is 630mm2 3 runs.

0 Answers  

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can i use 2000/5A Clamp meter to measure HT cable

0 Answers   century, Engro,

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if the transformer at full load have a iron loss =900w and copper loss = 1600w . what percent of the load will the transformer has a maximum efficiency?

3 Answers  

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What is Wlak Test in Fire Alarm System????

2 Answers   Emerson,

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A long transmission line is limited by - a)thermal limited b)voltage limited c)stability limited d) L,C limited please explain with proper reason.

1 Answers  

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why do transformer humm ??????????

2 Answers  

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What is the difference between earth fault and restricted earth fault protection?

1 Answers  

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