In constant power region of 3-phase IM torque-speed
characteristics, if frequency increases flux
A does not alter B decreases
C increases D none of above
No Answer is Posted For this Question
Be the First to Post Answer
what is linear motor?
What is diference between ELCB & ELMCB?Also how its application for use in design area?
What is a HRC fuse (Full form)
26 Answers Gammon, HRC, Moser Baer,
Why it is possible to use PWM with a STATCOM and not with a conventional TCR based SVC
i want to know about for what reason we are using star delta starter? how it works? what are the advantages?
I need HT sphere gap calibration table. Can any body help me.
How to check the LM324 Ic
The electrical energy required to raise the tempreture of a given amount water is 200 kwh. If the heat losses are 20%, the energy required is?
what is induction motor
What is Residual Voltage & Residual Current?
Can we install and run MCCB suitable for 440v 3Phase 4wire system, on a 220V 3Phase 4Wire System.
what about the power of wattmeter at starting and loding?