Since the establishment of our company, we have invested a lot of time and energy to study products and customer requirements, so that our RMU 22kv, gas insulated switchgear for substations, Epoxy resin cast Dry Type Transformer are high-quality products with high market acceptance and good sales volume, which are favored by customers. Our company has been advocating the enterprise concept of 'sincere cooperation and common development'. We thank new and old customers for their trust with the best products, the best quality, the lowest price, and the most complete service.

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.

At the same time, we can design, customize and improve Sf6 Electronic Grade Sulphur Hexafluoride Gas 99.999% in 40L ISO Gas Cylinder tailored to customer needs and improve ourselves. Relying on the trust of our customers, our products have been sold at home and abroad and enjoy a high reputation in the world. At the same time, this also motivates our team to keep making progress and return customers and society with sincere service, innovative technology and excellent products. Corporate strategy is an extension of corporate vision and should develop over time, while also meeting changes in the external and internal environment.