Answer Posted / nageeb khalafalla mohammed
1.73*V*I*pf
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
I'm generating a pulse of 3V with frequency 80Hz (12.5ms time period) and pulse duration 0.125ms and feeding it to a transformer since i want the pulse to get amplified around 60V. At the output amplification s happening but the pulse is changed to a spike, can you tell me what could be the reason? (an ordinary transformer 220V-12V stepdown transformer is reverse connected ie. now it is 12V-220V stepup and voltage amplification happens)
If any one's require of phoenix contact like( relay , termilnal block , surge protection device ) , product please contect me 09878206357 chetan verma
WHAT IS THE WORKING PRINCIPLE OF A GENERATER.how is a GTG (Gas TURBANE Generater) working.plz explane
How to select, design,size & calculate for 11 KV/33KV/66KV/132KV/220 KV/440 KV circuit breaker for HT side of transformer protection/HT distribution protection?
being an electrical engineer why you wanna come into software i have an very good academics what answer i have to give
howmany electrician should maintain for a 1000 kva used plant... in kerala..
In India the supply voltage is 230 volt A.C. During the negative half cycle phase becomes neutral and neutral become phase? or what will happen during negative half cycle? how the electrons flow during positive and negative half cycle?
how to select the no. of brushes in a lap winding?
What is the difference between security constraint unit commitment and security constraint optimal power flow?
The moisture in air will condense at
what is droop control?
we have 3.5MVA-11/6KV transformer. how can we calculate earth fault current and NGR calculation?
why dc is used in control circuits for MV & LV switchgeras instead of ac
How are load losses and no-load losses measured at site in a DG set?
What is the difference between Static and servo controlled voltage stablizer?