Why dnt we generate 5-ph or 7-ph supply like as 3-ph supply2 2745
What iz main protection of mediuum voltage motors and what iz the standard IR voltage of 6.6 and 11kv motors.
In 11/0.414 KV Parralel supply network with Bus tie closed what will be the fault level is it doubled or halved??1170
how much current will be drawn by 3 phase, 415v, 50 hz, 20 ton central ac3 4450
HOW TO CALCULATE BATTERY BACKUP TIME & AH CAPACITY AGAINST UPS KVA RATING?2 5448
how many load we can take for lighting
what is the difference between dropout fuse and horn gap fuse. how to choose between them1 8908
what is the difference between star and delta connection?3 4832
what is ATS & RING MAIN UNIT in Distribution System?And its Function.2 5187
AC is the magnitude of sinosudial-wave but we use cose value to determine power factor instead of sine value.2 2500
In case of legging current of 20°, pf is .94 and leading of 20°,pf is .94 , in mathematicaly both are same but in realy how it is differ ?3 2954
why we use Test Terminal Block in 11 KV and 33 KV electrical panels.
how choose conductor&depending upon load
how do we calculate length of starting time and repeated starting of a direct online starter?
Do u know any one? how to find out in motor rated amps? formula?
Single line digram for 11 kV to distribution use go,la and do
Explain Energy and Power signals?
What are the parameters of water ( Water quality )to be monitored in Centralised HVAC ( water cooler chillers )
battery capacity use of made?
1)how to reduce the value of tan delta of trasformer and CB,bushing,CT&PT,CVT ? 2)how to reduce the resistance of CB contact and its operating time? 3)plz.....send me the project report on conditioning and monitoring of substation equipment on my email id (email@example.com)
If a 3 phase induction motor is in off condition in the conveyor and rotor of the motor keeps moving with the conveyor than the resistance of windings of motor varies. why is it so ??
why we use the 100% and 95% stator earth fault protection for the synchronus generator ?
How to work meggar?
what is per unit calculation?looking for simple and strong explanation thk u
How we calculate the Multiplying Factor of Kwh meter for 3 phase alternator.
what do you mean by class PS CT and what are technical details needed for calculating it?