Answer Posted / steve
Ratio of active over apparent power
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how to calculate the formula of cable size if motor kw is given
Hello sir i m student of gtu .what is idp.
A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?
what is the formula of starting current of 3phase and 1 phase motor???
hello friends.. I have a doubt regarding the operation of dc machines.. I studied in a text book that a dc machine can be used as a generator and as a motor.. is this possible? If so,please send me the info about this topic.. you can also send your info to my mail.
WHY EXCITER PHASE SEQUENCE ARE OPPOSITE THAN STATOR SUPPLY PHASE SEQUENCE IN SYNCHRONOUS MOTOR >
why we permissive overreach in distance protection.where it is applicable to use in long r short lines
please send me latest & previous years question papers for IOCL Technical level questions
What are the types of instrument transformer?
Sate maximum power transfer theorem?
BRIEFLY EXPLAIN THE STORAGE CLASSES AND THEIR TYPES IN C
Can any body tell gulf interview question for experienced electrical engineer ?
How does HT work & Voltage required?
While performing stability test of differintial cts how to know the voltage and current on both side of the transformer?
how meger function