Main CT ration is 400/5, meter CT ratio is open type: -/5A. What is the Multiplying factor of the meter, considering same PT ratio.
1 1983What is the one main difference between ups & inverter ? And electrical engineering & electronics engineering ?
1184There are a trformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?
1206Post New Electrical Engineering Questions
Whata are the types of Cables?
Minimum IR value of 1.1 kv grade 3.5c (300, 240,185,150,120,95,70,50,35,25) sqmm Aluminium XLPE cable and 4c (16, 10,6 & 4) sqmm cu arm cable between RY,YB,BR,RN,YN,BN,RE,YE,BE & NE.
If a 3 phase induction motor is in off condition in the conveyor and rotor of the motor keeps moving with the conveyor than the resistance of windings of motor varies. why is it so ??
What is open delta Xformer? It's adavntages & Use?
1. Design a counter which counts 0, 4, 8, 2, 6, and repeats using: 1.a using JK flip flops 1.b using T flip flops 1.c using D flip flops
how to calculate the no load current in transformer?
what is the difference between skin effect
In electrical what is earth(ground)connection, wht is the importance of it, why it is recomended to maitain below 3VAC between Neutral and earthspecially in PLC used machines?
What is Delta Connection? What is meant by Forward Delta & Reverse Delta & How Will be the Connection in Power Transformers?
why all the feeders are designed in a particular manner ... is there any reason for that???
please I wont know how to calculate the vector group for power transformer ZNyn11 best regard.
can anyone send me some sample question regarding power grid corp
Which type of a.c motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses ?
Explain about c.t?
solar inverters was not connected to the nuteral link .this nutwral possible to any other systems