can we use ac ameter as dc ameter with ct1 3443
How will you calculate the correct KWH value if your CT is 600/5 and your KWH meter is rated for 100/5
Why don't connect earth wire to elcb?if earth fault occur,how will detect it1 3561
if single phase is having 220v supply then why three phase is having 440v instead of 660v?4 6843
Fantio of tranformer1647
What is the basic difference between directional and non directional over current protection?1 3920
In an electrical power supply,why if neutral phase of a 3phase supply fail over current occur but if it's single phase supply neutral phase fail low current occur?1 2695
I have 440v power coming to facility,( not being used ) can I buy large generator, (gas) to sell power back to electrical co.
why conductors of low tensile strength 1)produce greater sag and 2)can not be used for larger spans1 1979
What is multiplying factor of meter if the meter ctr and ptr is open type?1 3870
We order Dyn 5 distribution transformer to a company. What arrives is Dyn 11. Is it ok to use this transformer. It will be installed alone.3 4868
in transformer input is d.c signal which type of emf is induced1 3533
How to apply 'c' license and also explain what is difference between 'c' and 'b'license.i am also working in one of the private company.i have finished my diploma in 2014 .i have already finished in ITI electrician course.....
give me atleast four differences between circuit and network
can we use engine degreaser for electrical motors?
What is meant by rotor?
i have to install a HT panel, what components, I have to use in this and what will the diagram of that diagram,please tell me each and everything.
WHAT IS DIFFERENCE BETWEEN CAPACITOR AND CAPACITANCE?
What is meant by reactance voltage?
design a LV scheme for a 15 storied building?
What is servo motor and what are different types of servo motor
ASTM D 3455 - Standard Test Methods for Compatibility of Construction Material with Electrical Insulating Oil of Petroleum Origin has been used for Testing Transformer Oils with a product placed in it. Aged Control Oil has a Power Factor of 0.032% at 100°C. Aged Oil with a Test component has a Power Factor of 0.093% at 100°. Is this increase acceptable? If not why? How much increase is acceptable?
What is a difference between indoor transformer and outdoor transformer of same rating
WHAT IS LOAD CELL
PLS MENTION QUESTIONS ASKED IN IOCL INTERVIEW FOR ELECTRICAL EGG??
how to determine the inrush current of a transformer
what is the meaning of neutral displacement ???