Answer Posted / mani

if the motor stating torque is low then starter is used to start the motor

How to calculate that clean water supply in one Day from 150 KLD STP?

1943

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slipring induction motor starting time Lrs operating why lrs starting time lrs outer body didn't get shock

1882

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State ohm’s law?

1039

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While performing stability test of differintial cts how to know the voltage and current on both side of the transformer?

3496

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Define non-touching loop.

1268

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hi i have applied for lic of india south cenrtal zonal ,hyd. i didnt get hall ticket till now.let me know how can i get form internet

1946

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Differentiate between Zero and Negative sequence current

1862

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1. The DC generaror,s induced output emf is connected with a DC motor(as load). when increasing the load of the motor by using brake drum or any way. what are the parameters will changes in both motor and generator(voltage, current, resistance, frequency, speed, torque, power, flux etc...) 2. Similarly for AC generator and AC motor 3. similarly if using DC batteries instead of DC generator, What happens?

2235

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why we r not earthed Control cable of C.T. terminals

1973

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When a single pase capacitor run motor- run on 230vac and Case(1)run with 8 Mfd 250 vac.capacitor , Case( 2) run with 8 Mfd 400vac capacitor. What is difference between both case regarding power ,efficiency etc?

2020

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main difference between ac and dc?

1652

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how external lighting design? please give examples?

1817

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working function importance of mdc meter

2115

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What is Electrical Grade Aluminum for Tubular BusBars. i am confused between 6063 and T6 or T5 and what is BS 2898 and BS 159?

1788

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What is 100% protection of generator? Why 100% is not used but 95% is generally used?

984

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