what is the different between surgearrester and lighting
arrester
- 4 Answers
- 6774 Views
- HPCL, I also Faced
- E-Mail Answers
Answer Posted / vijay
Surge arrester providing HT
cicute breaker with earth
connection lighting arrester
providing for flash arresting in
high bulding
| Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
If I want to replace a 26KW Slip ring Motor with a Squirrel Cage motor & Drive (for a Hoist Application). How can I approximate the Motor & Drive HP required in new Setup.
what is the ATS .And how it works.
whats the existence of reactive power and when it arises?
what is the need to express current and voltage in rms value? rms value is also called as effective value,what is effective value?
1. A bomber drops a bomb from an aircraft flying at 2000 km/hr. at an altitude of 7km. The speed at which the bomb will strike the earth would be
Make a list observation on Transformer?
How much ph is maintained of water resistance starter for slipring induction motor ?
IF DISTANCE IS 100METERS B/W AMP.METER AND CURRENT TRANSFORMER WHAT WILL BE AFFECT IN ACCURACY .METER CAN SHOWING ACCURATE CURRENT OR NOT IF NOT WHAT CAN I DO TO GET 100% ACCURACY.
I am B.E.electrical engineer having 7 years of experience in Transformer testing upto 315 MVA.I want to khow how I can get the 'Electrical Valuer' License.
The screw thread commonly used for transmission of motion is one of the following types of threads
How to calculate ant test the burden of Current transformer
What is the mechanism of WTI
How it can worked plc based electrical system And which type of software using.
1. What is the exact formula for one weber? for example,(one ampere = one coulomb electron of electrons crossing a point of conductor at one second. i.e, 1A=1Q/1sec)
The power supplied to a 33microF capacitor from a 120V, 60Hz source will be
