WHWT IS USE OF VACCUM CIRCUIT BREAKER

Answer Posted / narayanamoorthy.i

High Voltage Switch gear & arrested more Sparking & easy
Operating Safty Swtch gear.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how many synchronous motor are there in any power plant

1484


When we need up only in o/p 440v, so why we use directly in 11kva in input?

1277


why we permissive overreach in distance protection.where it is applicable to use in long r short lines

2296


I have a 380 KVA DG set. How can i find out 1. My Fuel Consumption per hr ? 2. Electricity produced in 1 Hr. ? 3. If load varies then how does it affect fuel consumption & electricity produced ? Please HELP !!! Really need an answer.

2124


clarify types of motor operated valves and advantages

1471






Which device of PlC does share load between DG sets when DG are running in perallel?

1559


what is the importance of Partial Dischage test for Electrical Equipments

1467


What is the name of the winding from which the supply is taken for load connections?

638


what is mean by restructuring power system?

1548


what is the purpose of shading ring or shading coil in electrical equipments.

3963


how to decide no of electrodes for 1600A LT Main incomer panel

1181


whats the application of voltage regulation? and whats the voltage regulation's device?

1414


in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.

1446


Define branch?

631


What is a feedback in control system?

753