what is the condition of transformer parallel operation ?
Answer Posted / medroua
Mandatory conditions:
Same phase angle shift, Same polarity, Same phase sequence and same frequency.
Convenient conditions:
Same voltage ratio & Turns Ratio, Same Percentage Impedance, Same KVA Rating, Same Position of Tap changer if any.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Why superheated are started before I'd and rd fan?
dear sir i have completed one year post diploma certificate in thermal power engineering from national power training institute durgapur ...plz suggest me for power sector job
What is LB-SR.
why airtel use + 24 volts and other operators use -48 volt
what does mean by kva rating
what is restricted earth fault explain in details
some one can tell me how residual type excitation is provided through transformers to an AC generator without any battery or PMG&excitor
what is the meaning of SST300 V56A in SIEMENS turbine
how to differentiate between "ALL fuel lost" and "All Fuel Lost" in Boiler MFT condition?
What is difference between secondary Air & Tertiary Air and Their use.?
What is surging in a centrifugal compressor ? How it occur's ? How is antisurging done ?
can u please tell me how to calculate the concrete quantity for a under reamed pile? r=300mm,depth=3m for a cylinder and for bulb l=.750mm,width=.525
why do you consider yourself a suitable candidate for this position
im try to calculating seawater flow required for SW-FGD system. I need a guide, equation or method to do it, can some one help me! Thanks very much
Looking for Bently Nevada surplus 3300/52-01-00-00 Reverse Rotation Monitor , 4 pieces.