what is difference b/w earth and ground?
Answer Posted / simon
These r two faces of a coin.
Is This Answer Correct ? | 1 Yes | 7 No |
Post New Answer View All Answers
what are the different sizes of U.G. cable & where these cabl;es are used according to voltage ..
After synchronization with grid what is the demand value QKVAR and how we will maintain that?
Explain the purpose of inductor in an electric circuit?
what happens when series resonance occurs?
Classify drilling machines.
why in the three pin plug all 3 pins are cutted ?
at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?
What are the classifications of heating element?
After doubling voltage from solar cells & use step down voltage transformer can we get high current output with low voltage.
BSNL TTA EXAM QUESTION
what is apparent poewr, reactive power, & active power?
Explain the advantages and disadvantages of thermal power plant?
what is the maximim current drawn by 1 phase and three phase welding machine
Dear sir, In our plant have Station Transformer having capacity,i want to know, why LV side 40 - 40MVA is given? & how we can get 6.3 KV supply from tertiary(i.e. Open delta connection), Vector Group YNyn0 - yn0 +d MVA Rating 80MVA / 40 - 40MVA + 26.7MVA Voltage rating 420 (Tap range +6,to -10)81.25% /11.5KV - 11.5KV +6.3KV
how to erect roof control panel?