I have 11KV/415V power distribution transformer. I have found unbalance current in LT (415V) side. Also observed that unbalance voltage (3V) at LV side due to HV side unbalance voltage. What should I check for this? Also, the same LV side load can run in balance on captive power.
1 5182What is the basic principal, by which DC voltage level is increased more than the supplied AC voltage during conversion. As upto AC level it is contorrled by firing anlge but after maximum level how is it possible.Please clear picture. OR we have to supply the higher level AC?
1916Why is starter necessary for a three-phase induction motor?
BMM, Essar, Hero MotoCorp, ITI, Maruti Suzuki, Supertech, Watt,
37 178160What are the advantages of star-delta starter with induction motor?
Merchant Navy, Naval Academy, Samundra Institute of Maritime Studies, YMCA,
7 46681How will you determine the rating of a motor for continuous duty variable load motor applications?
1 4518Post New Electrical Engineering Questions
comparision between ACB and VCB
What is the general system requirement of alternator?
11 kv input, 66 kv input advantages
As per the Anchor capstan motor specification, full load current is 200A. starting current is 1750 A and acceleration time is less than 8 seconds. Please guide for selection of cable size.
write down the formula of cable size in RM if current is 50Amp.
How can a equal potential zone be carried out in conductors?
According to IEC60034-14, When the vibration monitoring system required for motor Bearing. above which KW, it is required? and for what type of bearing the vibration probe is provided.
Difference between transition and diffusion capacitance
what are the interview question asked in wind mill about electrical
What are the advantages and disadvantages of open loop control system?
WHY IS THE EARTH FAULT CURRENT ALWAYS LESS THAN THE NORMAL CURRENT??
HOW CAN I GET 5CORE HO7 CABLE SIZE IF I HAVE 1800A?
why we can use 1 to 5V dc
What is cathode ray oscilloscope (cro)?
What is primary and backup protection?