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WE ARE PLACE A NEW 75 KW MOTOR FOR JPF.IT IS CONNECTED IN M.C.C. WHEN WE ARE STARTING M.C.C.INCOMER IS TRIPPED.THEN WE ARE CONNECTED IN P.C.C WITH A MM30 RELAY PROTECTION THEN WE ARE STARTED MOTOR WILL RUN SMOOTHLY.
it is possible to rotate the DG engine dc starter with wrong polarity connections? why?
What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!
Does the direction of rotation of d.c. Shunt motor would get reversed if the armature current and field current both are reversed?
Why we use Electrical energy rather than any other type of energy, mostly? Explain behavior of open secondary CT and short circuited secondary PT in energized condition?
what is the difference b/w pvc cu conductor and cu breaded wire..?
Differentiate between digital phase converter and ordinary phase converter.
(In MEP services) HVAC in AC Plant room what else can we provide if the chiller is not considered?
acb(AIR CIRCUIT BREAKER)NOT CHARGING AUTO
what are the safety measures of induction motor?
I use 20 nos led tube 4feet, in pathway 100mtr approximate, so what size cable i use for lighting
what is fault level of power system ?
where was current transformer protection units used and why??
I want to merge a cable..in between two metering Cubicals which contains CT's and PT's and Energy meter..before taking merger..what are the common things required?
what is the setting of locked rotor in HT motor ? (answer expecting in percentage)
