Answer / mrithun karthik

You can do it
1)short the rotor positive & negative poles.
2) apply rated AC voltage to the stator windings

Answer / simon peter

Yes but the input supply should b ac supply......

If u take a kWh reading in 11 kV HT and 440 LV side at same time in yesterday today , then why LT consumed units 3-4℅ high as compared to HT units

1 Answers   Brigade,

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whit is 33kv power 300*300 cable full current with formula

0 Answers  

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How to test Power Transfomer vector group in the field?

3 Answers   Al-Yamama,

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what is the difference between cable routing and scheduling?

4 Answers   Techno Labs,

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what is the function of avr when synchronous generator act as synchronous motor

1 Answers  

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Fault current shall be part of tech specs of power cable or not?.

1 Answers   DAE,

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how to test reverse power trip?

0 Answers  

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I'm generating a pulse of 3V with frequency 80Hz (12.5ms time period) and pulse duration 0.125ms and feeding it to a transformer since i want the pulse to get amplified around 60V. At the output amplification s happening but the pulse is changed to a spike, can you tell me what could be the reason? (an ordinary transformer 220V-12V stepdown transformer is reverse connected ie. now it is 12V-220V stepup and voltage amplification happens)

0 Answers  

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Difference between UPS and Inverter?

7 Answers   HCL,

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Transformer diagram mention each parts ?

0 Answers  

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i need some project topics along with circuit diagram in the electrical adnd electronics engg and also give ome website regarding projects.my mail id is thenmozhi2k7@gmail.com .please help me.

0 Answers  

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We have .ht motor which is 60Hz.we run on 50Hz.so that it's speed reduce but we had one prob.that motor winding temp increase up to 135 deg.we want reduce this temp.what to do?we arrange ext.cooling fan but not much effect.we want reduce this temp. Inhouse without affecting much.cost. also don't want reWINDING OF MOTOR?

3 Answers  

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