what are the major & minor faults that occur in an inverter
and in UPS ? And how to repair and resolve them ?
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How much ampere can withstand for 2sq mm c able?
how generater works
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what is stator inter turn fault?
what is the differance between normal bybass & maintenance bybass in UPS?
whats the application of voltage regulation? and whats the voltage regulation's device?
what is the difference between thermal magnetic release and microprocessor based release breakers. what are the advantages of latter over the first one...
5 Answers Jackson, Karthik Industries, McD BERL, TCS,
Magnetizing current for induction motor compared to transformer is= A equal B more C less D depends on load
why the undervoltage relay's interlock is used in earthswitch closing operation of the 400kV line scheme?
what is the fuction of electrical transducer in control pannel?
how to set the overload setting in the thermal overload relay?? is there any calculation in that??
I have 30 kw motor load & i have selected 10 kvar capacitor bank for power factor improvement.my existing p.f is 0.85 & proposed p.f is 0.99 so ,is it right selection? 2 nd question how to connect c.bank whether in delta or star connection & how to decide it?
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