How could I get a certificate of competency as Electrical
Supervisor? I have completed By BTech in Electrical this
year(2012) for VJTI Mumbai Maharashtra. Is it compulsory to be
produced while joining?
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I BOUGHT A HAVELLS ACCL WITH GENERATOR STOP FASCILITY(i.e- BASICALLY IT IS A AUTO CHANGE OVER SWITCH) FOR MY HONDA EXK 2000S HOME GENERATOR (WHICH START IN PETROL & RUN IN KEROSENE). ACCL HAS 8 POINT. 2 FOR MAINS(PH & NUE), 2 FOR LOAD, 2 FOR GEN AND 2 FOR IGNITION POINT(X1 & X2). THE IGNITION POINT IS SPECIALLY FOR AUTO ENGINE STOP WHEN MAINS POWER RESTORE. I CONNECT THIS X1 & X2 POINT TO THE GENERATOR STATER MOTOR & EARTHING POINT. BUT WHEN MAINS FAILS THE GENERATOR COULD NOT START, BUT WHEN DISCONNECT THOSE X1 OR X2 POINT, THEN THE GENERATOR START. BUT WHEN MAINS ON THEN THE GENERATOR SHOULD START, AND WHEN I OFF THE MAINS THE GENERATOR AUTOMATICALLY STOP. PLESE HELP ME HOW I STOP THE GENERATOR AUTOMATICALLY WHEN THE MAINS RESTORE.
what is the Excaste meaning of CT Saturation?? 10 P 20, 15 VA, what is the meaning of 10, & 20. if the CT polarrity changed what will happened?? what is the differece between measuring CT & Protection CT?? what is the Saturation Point of measuring CT & Protection CT??
how to calculate the current carring capacity of the conductor
In UPS, battery connections if parallel connection given, what will happen?
what is transformer tap change HT side and LT side
what is frequency transformer?
what is the difference between induction and synchronous motor?explain in simple words?why 3 phase motor is given preference over single phase motor.
How you will determine the volume of oil in a particular Distribution transformer.
How to calculate wire length,size & current? ( related to control panel)
0 Answers FSS, GK Controls, Panel Tech,
WHAT DO U MEAN BY THERMAL OVER LOAD RELAY& WHERE THEY ARE BUSED
How multimeter shows phase to phase voltage 440V & phase to neutral 220V.
completed BE & done apprentice at tneb & having experience 6 years. want to get c license. will apprentiship & BE be helpful for getting c license. will i get any preference by showing this?
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