1. When do you use a VFD motor?
2. If the ceiling fan is on slow speed, does it consume less
electricity?
3. If we want the fan to consume less electricity at low
speed, what do we have to do?
4. What does “battery of 180 AMP HOUR” mean to you?
5. What does “battery of 180 AMP HOUR” mean to you?
6. If you don’t have coal, salt and copper, then how would
you earth your connection temporarily at a camp site.?
- 6 Answers
- 13535 Views
- Asian Power, Bhel, Focus, Focus Energy, L&T, I also Faced
- E-Mail Answers
Answer Posted / jenish
2?
it depends upon the regulator that we use.
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
How to calculate the fuel consumption for 600kva DG genset which connecting with 25%load?
how we can find of current direction(supply comming/out going direction) when a transmission line passing through sides.
why we cannot protect 100% winding of an alternator by using differential protection?
What is the estimated total hydropower potential of india?
How to know Resistance and Reactance value of main and aux winding of single phase capacitor start capacitor run induction motor to find capacitor value?
What are protections for dty type transformers
Why do we perform an open-circuit test and short-circuit test on the transformer?
What test must you do before powering up a circuit that you have been working on?
A 230V dc shunt wound motor has an armature resistance of 0,15Ω.When operating on no load at 650 rev/min the armature current is 6A . The motor takes a full load current of 85A. Calculate the full load speed if the field flux is (i) maintained constant (ii)reduced by 0,03
What is difference between unity power factor wattmeter and upper power factor wattmeter? In short circuit test of transformer the wattmeter used is unity power factor type or upper power factor type wattmeter?
why the field winding in dc motor is not short circuited eventhough dc supply is applied across the winding
define reflection method?
In single phase capacitor motor, if the motor rotate reverse direction then how much power will be consumed by the motor and why?
How can we choose the rating of submersible motors
Why we use duplex coil and hook switch in telephone system?
