Our AC Metal-enclosed Switchgears, Solid Insulated Switchgear panel, rmu unit electrical has won wide praise and all customers praise, for which we are deeply honored, and will not change the original will continue to struggle for the majority of customers. We attach importance to the quality education and training of employees, and require everyone to be dedicated to their jobs and forge ahead. Along the road of science and humanization, our corporate culture construction has achieved a lot, but it still has a long way to go.

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 are constantly optimizing the production process of Sf6 Electrical Switchgear/Gas Fully Insulated Ring Main Unit Switchgear with Produce All Electrical Equipment products to further reduce production costs and improve production efficiency. We have stable quality control capabilities and product development capabilities to respond to customer requirements. The needs of our customers drive our business, therefore our development need to closely follow the pace of customer development and adapt to the growth of demand in the global market.