XGN -12 series fully insulated fully enclosed ring network switchgear is SF6 gas insulated metal common box closed switchgear, which can be used by load switch unit. load switch fused combination of electrical unit, vacuum circuit breaker unit, bus line unit and other modules.Use a range of advanced technologies and materials.Has excellent electrical properties and machinery. The performance is affected by the environment and climate. small and compact. easy to install, easy to operate, no maintenance, and a flexible combination. Clear and intuitive design ensures easy operation direct. Feeder wiring capacity is large, suittable for a variety of wiring systems.
Use environmental conditions
1. Ambient temperature:-25ºC~+40ºC,average value measure within 24h should not exceed 35°C;
2.Altitude: ≤1000m;
3. Relative humidity:daily≤95%, monthly≤90%;
4. Seismic intensity:≤Ms8;
5. Vapor pressure: daily≤2.2kPa, monthly≤1.8kPa.
6. Ambient environment: the installation site should be free of fire, explosive danger,serious pollution, chemical corrosion or severe vibration.
| Rated voltage |
kV |
12 |
Rated cable charging breaking current |
A |
30 |
| Rated frequency |
Hz |
50 |
Rated short-time withstand current/3 |
kA |
20 |
| Rated current |
A |
630 |
Rated withstand current peak |
kA |
50 |
| Rated short circuit breaking current |
kA |
20 |
Rated short-circuit breaking times |
|
30 |
| Rated short circuit making current(peak value) |
kA |
50 |
Rated short circuit closing times |
|
5/5 |
| Rated closed-loop breaking current |
A |
630 |
Rated current breaking times |
times |
>100 |
Founded in 2008, registered capital of 108 million CNY, ROOQ electric group.;ltd is a high-tech enterprise specializing in the design, manufacture, sales and service of products such as power transformers, complete sets of electrical appliances, high and low voltage components, and smart city control systems.
Since its establishment, ROOQ has always adhered to product quality first, as the guide of "customer demands". It has successively served for T2 Wenzhou Airport, Ski Resort, Zhejiang National Defense Force, Hangzhou-Wenzhou Railway, Cangnan gymnasium, Country Garden Community, First People's Hospital of Songxi, Tema Road Lighting of Ghana, Presidential Palace of Burundi, Ministry of Energy of Rwanda, National Hospital of Mozambique, Refinery of CNPC in Thailand, State Television of Uzbekistan, Gold mine of Kyrgyzstan, National Data Center of Kazakhstan etc. With years of innovation and professional manufacturing experience, we have more than 20 independent intellectual property rights, and strong advantages in special product customization and EPC power engineering general contracting now. Stable quality assurance and timely delivery capabilities have won widespread trust from users around the world.
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