what is principle in relay testing kit?3 4965
how we can calculate which capacity capacitor bank we have to add for improve pf?3 11091
what is the difference between LT and HT power supply?26 156818
what is zero sequence curr ent ?4 14739
why we cant use AC supply products in DC supply?21 9746
why 3 phase motors are preferable over single phase motors ?4 3337
how to select cable size?4 7426
what is the purpose of starter in tube light?what is it operation .1 3265
1)Why electric shock is feel ?? n in a Electric Train why we didnt feel that ? 2)What is the reason for transformer Noise ?? 3)What is relation b/w Transmission Lines & Communication Lines ? 4)Which material is used for making Transformer oil & How u measure its dielectric strength & Name the test ?14 15934
To check the earth condition (In plug points); the voltage between earth and Neutral is in below 5 volts. Is it correct6 4027
Whats the difference btwn a latch, port,data bus buffer? Do they all not hold data in d flip flops??1217
what is submersible pump?what is different between motor and sub motor?
along with technical test papers
If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a camp site.?
thyristor controlled APFC panel design parameter?
what does a k rating in a transformer means?
The power supplied to a 33microF capacitor from a 120V, 60Hz source will be
A ii kv 1200 A Breaker combination fixed in a cubicle. How many ampere Fuse is required? If fuse is not using, Why?
If i=10+10sin314t then find the rms and average value of current with explain?
Why did lightening arrestor solid copper rod head is sharp on mobile tower top?
what are the basic insulation levels & what its Unit
Why r u using pf panel. what the uses
i am completed diploma in ece,and working in ht and lt lines.so is elligible diploma in ece for get electrical C Licence?plse give ur opinion?
What is the gross weight to copper ratio in slip ring induction motor of 4000 HP,6.6 kv, 372amp, 992 rpm GE motor.
tell me about roaster switch .& what is the function in transmission & distribution?
how to calculate slip ring induction motor stator and rotor currents??