Answer / jackblade76

Gang Operated Device

Answer / anantha murthy manja

It is Group Operating / Gang Operating Device. Both are correct.

Answer / nagesh.patwari

It's Gang Operated Device, It is a most commonly used switch in small to medium substations, Pole mounted Substations is a gang-operated, air-break disconnect switch.

The “Gang” refers to the three phases being electrically or mechanically tied together so that the 3 phases open at the same time. The “Air Break” refers to a visible break in the air that allows crews to see that the switch is truly open.

Answer / bhupatmeer

Gange operated divice

Answer / shailesh vasava

Gang operated disconnector

Answer / krunal jariwala

WHY WE NOT GIVE DC SUPPLY IN X'MER PRIMARY SIDE

Answer / nisha

Good question And improve future thank you

Answer / sandeep kumar badal

GOD stands for.....
G : Generator
O : Operator
D : Destroyer

Answer / jignesh doshi

gradually operated device

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I have a question, I visit 01 site and face a problem, there is 2.5 ton Air Con working, when air con compressor is running at that time rectifier voltages are increasing upto 290-295 v and rectifier is giving main high alarm (rectifier is APC single phase, before starting compressor rectifier voltages was 230v. when air con is going off rectifier voltages are decreasing smoothly at its actual voltages 230v. Load on Genset phases is this: Red-13.5 amp AC (Air Con load), Yellow-1.7 amp AC (BTS lights etc.) and Blew-4 amp AC (telecom system load), Genset phase to phase and neutral to phase voltages are also ok. These are 10 sites having same system and same rectifier APC brand at every site 02 genset are working but the problem is same at all these 10 sites. What will be the reason behind???

1 Answers