is starting current of induction is high or stating current of ransformor is hign ,for the same rating

12 Answers   BARC,

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how many earthing is required for sever room?

4 Answers  

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I have a shop heater with a 1/3 hp capacitor start, induction motor driving the fan. Intermittently, the fan motor speeds up significantly for several seconds (15-60 sec) then slows to normal operating speed. The manufacturer suggested changing the capacitor which made no sense, but I did it to no avail. Could this possibly be caused by the centrifugal switch intermittently reconnecting the start winding?

1 Answers  

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why after termination of HT cable armoured earth connected one end, why not connect other end.pls tell me correct answer.

3 Answers  

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types of central Air conditioner plant?

0 Answers  

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This is about the recent problem that we have faced in our project site. We have 6/7.5 MVA. 66/11kV three phase star - star power transformer. The neutral was solidly connected to the earthing mat. But because of high resistance of earthing mat (130 ohm on LV and 180 ohm on HV), one day LV side neutral earthing conductor melted and we had a huge damage. Can any one plz tell me what might happen when we connect power transformer neutral to the earthing mat which has high resistance (>100 ohm ) ?????

2 Answers  

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specific gravity of a battery?

6 Answers  

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what is the difference between LT and HT power supply?

26 Answers   Center One Mall, Central University, JSW, Siemens, Suzlon,

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what can be the causes of capacitor start motor having a higher current that its actual

0 Answers  

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what is difference between co-generation and captive power plant?

3 Answers   TATA,

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why the auxilary(starting)winding is provided in single phase inductoin motor?

5 Answers  

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What Should be the rating of transformer used in 33KV substation?

3 Answers  

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