NGR? What is NGR?

Answer Posted / md79

Mr. Venkatesh A

Thank you.

Is This Answer Correct ?    1 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how will reduce the voltage. if 12volt/250ma transformer toreduce 6 volt

1519


I would like to know that the fault curretn at base load and at 10% generation will be same? Fault level of BUS remain same with different generation?

1382


I need the recommended size for a 3 phase transformer at 13.8 KV Primary and connected loads of 3000 kVA at 4200 volts and 2375 kVA @ 480 volts AC.

1499


What is pole of the system?

664


What are different types of control systems?

732






What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!

1671


Give the expression for the frequency of oscillations in an op-amp sine wave oscillator?

636


What will happen if i replace a inductive proximity switch with photo sensor in a machine?

1399


how will calculate the safe starting current of 3-phase squirrel cage induction motor?

1438


What is K-rated transformer? What is the use of it? What can be the size(pls provide calculation if possible) of K- factor transformer for 550kW,690V motor operating with drive (VFD)?

1792


Why 30kw 40 hp 4 pole 3ph induction motor over heated?any steps on reduction in heat?

1249


i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400

1617


What is the reason for using a GE G101 MCB in place of an EP102 MCB if both are capable of AC circuit protection?

2147


what is the use of sdf?

1678


How to design pavement quality concrete by using C.R.C.P Method

1274