We have developed a variety of high-quality and efficient SF6 insulated switchgear in power plant, low voltage power circuit breaker switchgear, Copper Oil Immersed Transformer to enhance the overall technical level and image of the industry. Our products occupy a high share in the domestic market and also enjoy a good reputation in the international market. We practice the business philosophy of combining strict quality management with good after-sales service. We shoulder the mission of 'making employees happy, achieving customers and benefiting the society'. We promise to try our greatest to deliver you with high quality and economical products and services.

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 aimed to try our utmost to provide our customers with excellent Hxgn-12 Sf6 Unit Type AC Metal-Enclosed Ring Main Unit Rmu and satisfied services more than they desire. Our business mode is mainly production-oriented and trade-oriented combined sales, but also with customers to do a good job in product development and technical work. We have a strong R&D capability and technical team to make our products occupy the leading position in the fierce market competition in the industry.