what is AB switch???
Answers were Sorted based on User's Feedback
Answer / abhidewas
air break switch is a switchgear protection device, used in power sysrem.
Is This Answer Correct ? | 18 Yes | 4 No |
Answer / abhishek dasgupta
air break switch,Main function of this product is to isolate the Transformer
Is This Answer Correct ? | 11 Yes | 3 No |
Answer / r.subrahmanyam
AB switch means which is used to break or close the Power circuit Near Load location or any Linew, Substations or where ever we want.
Is This Answer Correct ? | 10 Yes | 4 No |
Answer / k.prakashchandra
It is nothing but GOS. As the contacts are made and broken
in air ,it is called so.
Is This Answer Correct ? | 8 Yes | 6 No |
Answer / saran
http://www.basicelectricalengineering.com/2016/04/what-is-full-meaning-of-ab-switch.html
Is This Answer Correct ? | 0 Yes | 0 No |
Relation between magnetic field strenght and magnetic induction is a) Voltage b) current c) Speed d) tarque
What do you mean by boost voltage in case of battery charger?
There is 15 KVA UPS using for single phase load.And 30 batteries of 12 V, 100 Ah are connected in series. Load is taking 15 A current.What will be the back up power for this UPS on same load?
1 Answers BS, Dynamic Software,
is it necessarry to charge the battery of ups always??
freuency meter
what is meant by skew width in machines?
Why using synchronising methed in DG's sets?
Lt trivector meter with ring type CT.Spec of meter are 3x240 v, -/5A. Ring ct spec. are 60/5A, line voltage- IL .66/3.0KV..what is the multiplying factor
in 4 pole lap wound dc motor one brush is disconnected then what result in new voltage if its voltage is v volts power is p watts current is i amp
How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?
Why we does earthing for transformer neutral point
What is the value of 3 phase voltage?