If you choose us, you will not only get a high-quality GCS Drawer Type Switchgear Board, Side mounted vacuum circuit breaker, Full Range of Dry type Transformer that best meets your requirements, but also with our most intimate service. We will continue to build and expand our established strong dealer network to provide excellent product supply and service around the world. Strive for the development and success of customers, let us work together to create a better future. In the context of global economic integration, any company, any product, is a part of the global supply chain. We continuously provide better, newer and more comprehensive technical support to new and old customers.

SF6 gas-insulated compact metal-enclosed switchgear adopts modular design, with its perfect unity of fixed and flexible expansion, to suit the requirements of end users or network nodes, and to meet the requirements of various power distribution switching stations, box-type substations, and cables The need of the tap box has the characteristics of compact structure, safety and reliability, long life and maintenance-free.

Normal use conditions:

Altitude: ≤3000 meters

Ambient temperature: highest temperature +55℃, lowest temperature -45℃

Humidity: Maximum average relative humidity: 24 hours measurement ≤95%, 1 month measurement ≤90%

Earthquake resistance: earthquake intensity does not exceed 8 degrees

Technical characteristics:

SF6 gas pressure is 0.4bars (relative pressure) at 20°C

Annual leakage rate≤0.25‰/year

Water immersion test 0.3 bars of pressure under water / 24 hours

Arcing test With arc extinguisher 20kA/1s without arc extinguisher 16kA/1s

Protection level SF6 air chamber IP67

Busbar:

Bus bar 400mm2Cu in the switch cabinet

Switchgear ground bus 160mm2Cu one bolt diameter; M10

Gas chamber stainless steel shell thickness 2.5mm

Fuse cartridge IP67, switch cabinet shell IP4X

SF6 insulated ring main unit technical data:

Details:

Factory:

FAQ:

(1). How to order the products?

Send your product name, model and drawing and let us confirm the right one, and recommend and make a good offer.

(2). About lead time and shipping time?

Usually it is 10-15 days, if quantity is big, lead time will be extended.

We are striving to generally be a very good business partner of you for Hxgn15-12 Sf6 Ring Main Unit with Sf6 Load Switch Switchgear. We take the pursuit of operating profit growth as our goal, and we are also committed to seeking a win-win situation between the company and society. We are the ideal partner of your business development and look forward to your sincere cooperation.