what is the difference beteen differential protection and over current protection of an alternator
GVK,
2 3825How can i learn to programme every VFD. Or is there any typical study to understand VFD programming.
1 4021how many earthings will be required for 1 isolator & 2 VCB, which are connected to a 1600 KVA Distribution TRansformer?
2 4633capacitor applied voltage is 1100VDC & capacitance value is 82uF how to calculate current of capacitor.
2 4289in the Distribution system .which one is Most Economically used by Power Engineer ? a)3 Phase3 wire System or b) 3Phase -4wire System
6 7758Post New Electrical Engineering Questions
pls tell me about ups internal connection & we have given only 3 phase supply to ups system how get 4 wire (R Y B N )
What is electrical cable termination
A power transformer 4MVA/11KV/0.415Kv has been out of use in 12years. what maintenance actions/test need to be carried out before energizing.
How we calculate the Multiplying Factor of Kwh meter for 3 phase alternator.
How can you sized or estimate the ligthning arrester current rating?
1.why we are using metal oxide gapless block in lightning arrester,2.What is minimum and maximum rating of metal oxide blocks using in india
what type of questions are asked and howmwny questions belong this catagory?
what is the difference betweem star connected motor & delta connected motor?
What is a dc motor?
What is the reason for using a GE G101 MCB in place of an EP102 MCB if both are capable of AC circuit protection?
What is the principal of motor?
700KW 6.6KV slip ring induction motor to use VFD to control the speed
What is a compensator?
How stabilizer works??
how to check regenerative load in drived motor