We have 90mX100m hangar with 16 no.of supporting pillar. It
is required to provide power supply on all pillars. what is
suggested earthing scheme for hangars.
if the field circuit of a d.c. shunt motor running without load gets opened, then the motor will
Difference between transition and diffusion capacitance
how u change the vector group of a transformer like DYN1 to ynd11
WHAT IS THE REASON,WE USED THREE CORE CABLE INSTEAD OF THREE SINGLE CORE CABLE.
how to select a breaker (MCB,MCCB,ELCB) for 18.5 kw, 3 ph. 480 v, 60 hz induction motor?
Why we use 2core cable for Dc motor.Can I use 3core?
5 Answers JK Paper, Maharaja Whiteline,
How much energy save vfd if motor run on 50 Hz (full speed)
What is the maximum allowed kwa through 2.5mm cable. Electric company installed 2 electric meter at my premises . Two jumper wires of 2.5 mm are used to connect . 2 single phase meters with allowable load 6 and 3 kwa. These jumper wires are taken from a 3 phase electric meter. Meters are in open Sun. What max load these wires can take.
if the synchronizing b/w generator and busbar not complete and we close the out going circuit breaker of generator then what happen ?
What is meant by load angle of an alternator? Upon what factors does the load angle depend?
What is a signal flow graph?
why measure the gravity in battery?