hi how are you? i m in walchand college of engg. do you have interest in join me through email so send your email id

0 Answers  

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Tell me about ur past electrical maintanence job

0 Answers   Apollo Power, Solar,

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How to calculate no of EARTH PIT? Describe the formula as per IS standard?

0 Answers  

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what is the voltage between earth & neutral in 3 phase electrical connection.

0 Answers   Megatron Solutions, SIPL,

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1. alternator has full load regulation of 4% when pf of the load is 0.8 lag, 1500 rpm. full load regulation of 1400 rpm for 0.8lag will be ________ ?? 2. torque angle of a sync m/c operating from a constt voltage bus is usually defined as space angle between _______ . 3. method most effective in finding out no load losses in large DC shunt motoris ______ . 4. current carrying capacity of fuse material depends on ______ . 5. coil has res. 10 ohm, inductance 1H. what wil be current after 0.1sec after switching on to a 500V DC SUPPL ? ? 6. effect of phase lag compensation on servo systems ___________ . 7. rotor of a dc machine is usually supported upon ______ . 8. DC motor is preferred to AC motor in which application ?? 9. 3 nos of 10:1 Xmer are connected in Star-Delta to supply a load at 230V.the supply voltage must be ______ . 10. voltage source produces max current in which circuit. 11. cal. power, if current and voltage are out of phase by 90 degree. 12. suitable length of Xmission line of power at 66 KV. 13. Which of the theorm helps in simple computation when the load across a ckt is varying ?? 14. what is the adopted line length for power Xmission of power by cables ??

5 Answers   TATA,

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how a synchronous motor is used as a resistor,capacitor and an inductor?

3 Answers   Technocon Services,

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what is the path of electron when a static electron is placed in a magnetic field?

1 Answers  

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why number of stator and rotor slots are not equal in IM?

1 Answers  

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what type of motor is used in fan

6 Answers  

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how to mention 5mw generator in kva ? gen voltage is 11kv

6 Answers  

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why the air gap is necessary in the transformer core

1 Answers   Eskom,

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hello!my name is sheikh iam preparing for indian engineering servieces,please send me the old question papers..to sheikhshaazforjobs@gmail.com

0 Answers   APCPDCL, apspdcl,

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