I have a 5KVA UPS. Total load to be connected almost 3KW.
Ordering a battery pack with capacity of 1920VAh.
How long will the backup time be?
how to do CT Burden test
give me name of current and volatge control device
what is a panel board?
what is a speed of rotor when we give supply to stator of 50hz and as well as rotor of 60hz of an induction motor?????
What is mimimum di -electric strength value for 33 KV transformer OLTC oil
Why we use Fuse in transformer in secondary side.Why we dont use fuse in primary side?
what will happen if transformer given dc input
What is Diff btw MCP & MCB????
10 Answers Athena, Emerson, Suzlon,
sourse is 66 KV / 350 MVA, transfarmer is 1000 KVA 6.6 / 0.415 kv, iF fault is 28.75 MVA on 0.415 KV Bus then calculat the Transfarmer Impidance
Why is it preferred to use a wattmeter(s) to measure power in three phase systems rather than using a combination of other instruments e.g. voltmeters, ammeters etc?
dear sir, How i calculate the 2 phase welding transformer power or kva?? kindly tell me....
what is the AC Plant and how can do the work with parts and picture tell us 150 Tr