Can a generator rated 400 V, 60 Hz be used in a 50 Hz System? Yes or No ? Why ?
The initial current is very large at the time of starting for almost all DC motors. SO WE USE STARTER FOR A SAFE STARTING but at our homes we don’t see any starters in our coolers, motors.WHY DON’T WE NEED STARTERS FOR THESE APPLIANCES?
What is the difference between MCB and Earth MCB? What is the working principal of MCB?
I have suguna 3 hp pump for my agreeculture work.It deliver the water from 45 feet well .I suffered by powercut.During powercut i got 2phase supply only .My question is can i run the pump in 2 phase supply using capacitor?.Can u explain me how to connect the capacitors?
findout of current?details 440v,3phase,085pf,hp-5
check list of maintenance of transformer?
11 Answers ABC, Cosmos, EPRON, Essar, Godrej, Hescom, Infosys, KPTCL, TCS,
Hi,Any one has idea regarding the KPTCL Recuirtments for AE'e & JE's for the year of 2009-10???Kindly help in regards..
Please provide me detail cable voltage drop calculation
After completing iti in electrician, how can i get certificate of electrical supervisor? What ia requirements. For it?
Procedure for conduting vector group test on power transformers.why it is conducted?
what is isolation Transformer?
How would u describe the function of a generator & motor?
what is the main parts of transformer? how it is functioning? pls giv the ans briefly.