in one substation we have two power transformers of
100mva,75mva capacity.statoin load is155mva.how much each
tranformers share the load????
Answer Posted / harry
Higher Value Transformer u can Load upto 90% say 90MVA &
Lower Value Transformer u can load Load the Rest Say
remaining 10MVA.
It is General Practice to Do the Distribution of Load
According to above said manner
| Is This Answer Correct ? | 1 Yes | 8 No |
Post New Answer View All Answers
how can found motors folt current ? how can disided circuit breakers caoicity and breaking capicity ?
What is the formulae of Megger value for a A.C.Motor
How to Prepare preventive maintenance shedule of machine tool.
sir i applied for hpcl(electrical).i want to know from which subjects most of the technical que will b asked.and pattern of the written test.pls help me
how harmonics generated in induction furnance? how minimise it?
how to measure the transformer resistance values(dyn11)?and howmuch the minimum value?
what is v/f control in VFD?
Why hydropower is called renewable source of energy?
What is FM200 Gas??Applications........
How to use computer cpu ups use for home inverter circuit board
george phenomenon of synchronous machine
I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?
Vibromotor 252MV 1/4HP2P..what is mean by 252MV?
63MVA,220KV/6.9KV Transformer LV side neutral is connected to Earth pit through NGR. Whether this earth pit required to connect with near by below grouding earth mat or it is to be kept separate?
WHAT R THE SAFETIES IN A HIGH TENSION PANEL N LOW TENSION PANEL. ALSO WAT SAFETIES R THERE IN A 200 KVA TRANSFORMER?