Gang Operated Switch
For any further enquiry
We have a distinctive range of Gang Operated Switches, which is manufactured by using finest quality basic material. These Gang Operated Switches are perfectly designed & manufactured and are available in horizontal and vertical mounting. The switches are designed with low cost electrification program, especially suited for overhead system to isolate the transformer from the distribution system.
Voltage Rating - 12 kv, 24kv, 36 kv
Current Rating - 200 amp to 1250 amp
What is a gang isolator?
Gang Isolator Switch is used in power grids and substations to isolate or separate very high voltage apparatuses such as transformers and circuit breakers when they are due for maintenance. It is used to provide an extra layer of safety.
What is GOAB switch?
GOAB - An acronym for a Gang Operated Air Break switch. The “Gang” refers to the three phases being electrically or mechanically tied together so that the 3 phases open at the same time.
What is a Moab switch?
As an alternative, motor-operated air-breaker switches (MOAB) instead of CBs are commonly used. A MOAB cannot interrupt a fault and usually can be opened only if the adjacent transmission line segment is de-energized.
In what way is an isolator different from an air break switch?
There are two types of AB (Air breaker) switches, one off load circuit breakers and other on load air circuit breakers. AB switches are normally off load circuit breakers with manual switching and can be called as Isolators.
Gang operated switch working ?
The most commonly used switch in small to medium substations is a gang-operated, air-break disconnect switch. "Gang-operated" because the three separate switches for each phase are operated as a group from a single control; "air-break" because the switch operates in air rather than in another medium, such as oil.
What is GOS in substation?
Description: Gang operated switches/Group operated switches are often called as GOS. ... High-voltage isolation switches are used in electrical substations to allow isolation of apparatus such as circuit breakers and transformers, and transmission lines, for maintenance.
Gang operated air break switch ?
The most commonly used switch in small to medium substations is a gang-operated, air-break disconnect switch. "Gang-operated" because the three separate switches for each phase are operated as a group from a single control; "air-break" because the switch operates in air rather than in another medium, such as oil.nverted All feature cloc