Service Repairing station breakers 110KV 220KV 500KV

High-voltage power stations in general and medium- and super-high voltage stations always have SF6 gas circuit breakers as an important element. But unfortunately, these circuit breakers often leak SF6 gas. Therefore, we ABB ASIA Gas provide Service of Repairing Station Breakers 110KV 220KV 500KV.

When to repair station breaker 110KV 220KV 500KV

In normal operation, the SF6 gas pressure gauge of the circuit breaker, will show the manufacturer’s blue indicator. Depending on the manufacturer, the pressure of the SF6 gas switchgear may be different. Normally with medium to high voltage circuit breakers, the pressure is about 2 bar – 10 bar, depending on the brand. During the warranty period and after the warranty period. The SF6 gas chambers of the breaker have a pressure drop. At that time, the needle usually goes to the red line. Many units use additional refills, but this is a temporary solution.

It is necessary that units using and managing substations with SF6 gas breakers must contact specialized units such as ABB ASIA GAS. Let us handle it professionally. We have many skills and experience to repair 110Kv 220KV 500kv . substation breakers

ABB Asia Co. Ltd. +84 902 336 426 provides the following services:

1/ New construction, installation, maintenance of substations from 22kV-110kV, underground cable 22-110kV.

2/ Repair medium voltage cabinets (RMU) 22kV- circuit breakers up to 500kV.

3/ Construction and installation of gas supply works, tanks, liquid gas tanks, supply stations, gas filling, liquefied gas

4/ Service of suction, recoverry, filtration and filling of SF6 gas

5/ Provides ultra-pure gas, calibration gas, multi-component mixing gas up to ppm.

6/ Construction, installation and maintenance of refrigeration systems, cold rooms, clean rooms, central air conditioning systems

Checking leak on RMU ABB brand in Viet nam, then fix it for client.

ABB Asia Co. Ltd.

North Vietnam