What is the value of specific gravity in charged lead acid
batteries.
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What is Phase to Phase clearance for 800V System Operating Voltage as per IEC61439
what is cause of static electricity? I experience shock when i touch metal equipment in a room ,furher check shows earth leakage showing 80ma at the DB near to the 400 MCCB?
Why it is possible to use PWM with a STATCOM and not with a conventional TCR based SVC
The simple way of finding the leakage quantity and % in compressed air distribution system
what is meant by poly phase induction motor ? how its operating by single phase or three phase?
What are the different losses In a de mac1une'! t.xplam
How to convert 2 phase to 3 phase electricpower in induction moter?
In Indian Household, generally we receive 220V AC single phase supply. But AC has 2 phases, +ve & -ve. So in +ve half cycle current is flowing...so what happens in the -ve half cycle?? Please illustrate.
What is Diff btw Fire Alarm & VESDA System???
Which type of DG need Netral Earthing?
what should be correct gas pressures to be a 1.5 ac unite
what is the effect of back reactive power on the generator ?
Explain the operation carried out in thermal power stations?
What is steady state response?
How will you utilise electrical power? You can start from the generating station.