What happens if the Capacitive Voltage Transformer Primary neutral is not earthed. There is a CVT between Transformer and source, and the CVT neutral of the transformer is not earthed, does it effect the transformer while charging or does it effect the transformer charging process.
1 3515in which base we defined the conductor is Dog type, Squirrel type, rabbit type, wolf type etc used in transmission line?
3 6767how to find the ballast lost from the actual wattage? for example i am going to buy decorative type 2x36watts fluorescent light fitting for this lamp how to find the ballast lost? is there any formula?
MEIL,
2 4639IF alternator SCR value will be high means what happen in alternator efficency at operating power factor of 0.8
3393for selection of transformer we will considering 5 to 6 times of starting current of higher rating motor connected to secondary side. according to process wise we will start the motors gradually suppose if we will start 15 to 20 motors at a time wat will happen?
1 2942Post New Electrical Engineering Questions
in power generator normaly voltagr betwween esth to neutral is 0 but my work place generator show the volatge is 60v any body know why? thanks
i have completed deee and i've (June2012-feb 2015 experience in electrical maintenance in pvt ltd company.company having HT & LT electrical power.how to apply electrical C-license ,NOW I was resigned my job,what are requirements of applying for c-license
what is meant by loss of field in a DC motor? how a universal motor works?
What is the permissable nutral current of three phase system as per IS standards?
Why AC & DC capacitor are use in UPS ??????????????????
In how we connect watt meter for open & short circuit test of a single phase transformer.
what is the safe meggar values for motor, transformer HT, LT and Cables? IF we want to replace I/C bay at our 220 kv substation which is of 140 mw load capacity bay to be replaced by 400 mw capacity bay.other than CT(1200/1) what are the other equipment i have to replace. why we generally use 3.5 core cable or in other word 1/2 core for neutral and also confirm me that in balance conditiob(3 phase)current in neutral will zero
Which do you think is the most significant cause of energy loss in a factory?
what are the advantages and disadvantages of oil filled cables over XLPE cables
What are the basic properties of signal flow graph?
what kind of technical test that i need to learn because i have an interview tomorrow.. please someone help me..
What is the one main difference between ups & inverter ? And electrical engineering & electronics engineering ?
In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?
what is meant by 2 within a star in a voltmeter dial?
What test must you do before powering up a circuit that you have been working on?
