If you choose our AC power distribution Switchgear, oil-immersed transformer, Draw-out Switchgear, the excellent performance of it can make your business booming. We use high-quality, high-performance, innovative equipment and technology to provide customers with the best products and services. As the old saying goes: A journey of a thousand miles begins with a single step. Our company will continue to develop and innovate, as always, to manufacture excellent products to meet the needs of our customers.

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.

Sticking for the perception of 'Creating goods of high quality and making good friends with people today from all around the world', we constantly set the interest of shoppers to begin with for 33kv Ring Main Unit AIS Switchgear. Our company in line with the 'pursuit, staff, technology, spirit, interests' purpose. We take the quality as the life, the time as the prestige, the price as the competitive power management faith and based on the top of the industry. Our company is highly recognized by the industry for its integrity, strength and product quality, and has a complete production chain.