The Outdoor AC vacuum circuit breakers, Transformer Substation, low voltage switchgear circuit breaker produced by the company enjoys a good reputation in our industry and customer groups. Our company has high-quality R&D personnel and production technicians, as well as a number of key technologies in the industry. Our company always adheres to the enterprise tenet of 'honesty and truth-seeking, dedicated to service, only seeking satisfaction' and strives for continuous product innovation and service in line with customer demand.

Our FYG-12 type inflatable SF6 metal seal full insulation series ring network switch cabinet has passed the type test of the national occlusal electrical testing center.

Switch cabinet is modular unit mode, which can be combined according to different purposes. By the combination of fixed units and expandable units, which substation meets the need of compact switchgear flexible use.

Inflatable ring cabinet FYG-12 is divided into non-expandable standard configuration and expandable standard configuration. Due to the combination of full module and half module and its own scalability, it has extremely special flexibility. FYG-12 inflatable ring cabinet implemented GB standard. Under the condition of the interior (20 ℃) run the design life of more than 30 years.

Parameter:

1.Rated Voltage:33kV

2.Max Operate Voltage:36kV

3.Rated Frequence:50Hz

4.1s power frequency withstand voltage: 85kV (effective value)

5.Lightning impulse voltage: 185kV (peak value)

6.Rated current main circuit:385A

7.Rated thermal stability current:31.5kA/4s (effective value)

8.Rated dynamic stable current:80kA (peak value)

Features:

1.SF6 gas in the gas filled cabinet is used as arc extinguishing and insulation medium

2.The switch cabinet is a fully enclosed and fully insulated structure; the busbar and live parts of the switch machine are completely enclosed in the stainless steel shell;

3.The switch cabinet operates normally, and the product is free of maintenance for life;

Environmental Conditions:

(1) Suitable Altitude: ≤2000mSuitable

(2) Temperature: -40℃ ~ +55℃Relative

(3) Humidity: Daily mean ≤95%, monthly mean ≤90%

(4) Gradation of Earthquake Damage: ≤ Level 8

For other voltage SF6 RMU, please contact customer service directly for more information.

We enjoy a very good reputation among our customers for our excellent product quality, competitive price and the best service for 40L High Purity 99.999% Electronic Grade Sulphur Hexafluoride Gas Cylinder. Our goal is to enable our customers to benefit from our hard work. We have put relentless effort in research and development, as well as gathering the most advance technology all over the world to improve the quality of our product. Providing the best products, the most perfect service with the most reasonable prices are our principles.