Can we use all 3 cores of a cable to connect DC motor + ve
terminal and similarly one more cable for - ve terminal.
Answer Posted / subhashree
yes
Is This Answer Correct ? | 3 Yes | 2 No |
Post New Answer View All Answers
hr round
I have a small system with two motors that are running on 380 vac, 60 hz. These motors are expensive and I usally get them from Brazil. I am adding another motor to the system, but I want to purchase a 480 vac, 60 hz motor to use. It will be on a VFD that is rated fro 380 thru 480. Is this posible and will I have to use a larger motor and derate it?
can someone explain that how the speed of the protection system affects the fault level calculation?
What is the ratio of true power to apparent power in an ac circuit?
What must be the minimum distance maintained between 2 Generators as per International standards?
What are the three types of compensators?
although ckt breakers have taken the place of old fuse. But instead of it , these older ones are still used in the industries and homes ? why .... what are their advantages and disadvantages ? which one is leading and winning the race and competition ?
how does an centrifugal and screw type chiller will work. which chiller efficiency is high and why.
66kv under ground cable how to layaing in ground any special case two ckt r runing
State thevenin’s theorem?
State kirchoff voltage law?
i have done diploma and btech in EE and live in Chandigarh so kindly help me how can i make my competency certificate in my area.
What are different types of control systems?
What do you mean by a voltage transformer?
DESCRIBE THE CONSTRUCTION ANDOPERATION OF BELT CONVEYORS AND SCR CONVEYORS , DRAW NEAT SKETCHES