After taking shutdown of 11kv feeder, if you see 5kv by phasing stick in the cable side, is it possible to close earth switch in cable.1431
What is the main feature of v/f control?1 1285
How to calculate percentage impedance of a power transformer.1 1336
why we earth only one side of a power cable. And which side is advisable to earth.1 1439
What is the difference between earthed and unearthed power cable.1 1691
What happen if a 18 watt fluorescent tube is used on 36watt choke,which one damaged or not damaged, if damaged why that damaged?2 1670
3 phase induction motor rotor field rotate at synchronous speed w.r.t ?3 1797
What's the difference between non break power supply and non break non short break power supply
What is the working principle of MIG welding? and its out put Voltage?
how to test and calculat the head and discharge in borewell compressor
WHAT IS THE DIFFERENE IN ACTION OF MCB,MCCB,RCCB
if the number of poles generated in stator and rotor side of an induction motor are different then what will happen and why?
what is the string efficiency
why and how current drawn by battery charger depends upon the altitude where it is located?
What are the different circuits in thermal power plant?
CALCULATE THE TOTAL VOLTAGE DROP AND SELECT THE CABLE SIZE IN MM-SQARE FOR A PANEL-262KW AT 110 METER FROM THE SOURCE SUPPLY , SUPPLY VOLTAGE 240/415
what is motor capacity of 80TR chiller? and also say what is the formula related temperature, motor capacity, TR?
what is inter connected dc generator?
please give me all the Alarm .Trip ,Safety Relays & Conditions of Diesel-generators mail me on email@example.com
Explain the operation of grid connected central solar inverter ?
what is the calculation formula for motor starting torque,running torque, running torque.
Define steady state error.