hw to find transformer is in normal position? whether its
in charged condition or not? except humming sound?
- 9 Answers
- 11654 Views
- ABB, I also Faced
- E-Mail Answers
Answer Posted / vivek
most probably we can use multimeter if the secondary value
is 415 v . if secondary values r high,surely there will be
voltmeter in the switchgear side for measuring the voltage.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
What is creepage distance..... what will be the value for different voltage level
After taking shutdown of 11kv feeder, if you see 5kv by phasing stick in the cable side, is it possible to close earth switch in cable.
what is buffer resistance starter.?.What is the working principle and where it is used..?
IF I KNOW THE AREA OF CROSS SECTION OFTHE WIRE , WATTAGE OF THE LOAD ,VOLTAGE SUPPLY WHAT IM GIVING TO THE LOAD AND ALSO POWER FACTOR OF LOAD ....... SO GIVE ME FOR WHAT AMOUNT OF CURRENT I SHOULD USE WHICH TYPE OF CABLE?
what is solkor relay and which condition it will act?
explain comutator action in detail.thanks
What is an order of a system.
Does magnetomonopoles exists? one maxwell equation strongly suggests no, but how about their existance in plasma?
What are the function of different components of servo motor?
Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.
Why PS class CT is always preferred for Differential protection?
WHY IS THE EARTH FAULT CURRENT ALWAYS LESS THAN THE NORMAL CURRENT??
what is a pulse transformer? how rise time of pulse changes when ever the voltage changes?
Some times to change of DOR of a motor, interchange of R & B is not effected and RYB take same current, but interchange of R&Y is effected ie change the DOR. My doubt is what is the problem in motor and how it is happen.
Why is ignitor used in sodium vapour lamp
