| Other Electrical Engineering Interview Questions |
|| Asked @
|what is the difference b/w low voltage motors & medium
|Why a motor blower cobination draw more current at winter
|In which connection the voltage will be more , in star or
delta connected motor?
|For a 50MVA (138/69/13.8 KV) transformer, what would be the
maximum demand in order not to exceed 80% of its operating
|why power factor occur only inductive load not in resistive ?
|In more then 1 phase bulb will glow are not?if yes then how
it will glow?
|why the substation require din electrical system?
|What is the difference between KW & KVA ?
|In transformers Which type of connection is preferred for
harmonics to be minimum.
primary : secondary
star without neutral:open delta
star with neutral :open delta
star without neutral: delta
star with neutral : delta
|What is a soft start?
|What is ELCB?
|what are the main problems that happen in an emergency
light and how to fix them ?
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