1.10kv 11kv 12KV GN22 high voltage indoor type disconnect interrupter isolation switch

Gn22-12 (c) disconnector is applicable to indoor equipment with three-phase AC 50Hz and rated voltage of 12kV. It is used for connecting, cutting off or switching lines of high-voltage equipment under voltage and no-load conditions.

2.Products Description

3.application

GN22-12 (C) series indoor high-voltage disconnector, used for three-phase AC 50Hz,
The rated voltage is 12KV indoor unit, and the workers are a little bit
Pressure no-load connection, cut into the installed pipeline for use.
Use of environmental conditions
1. Altitude: 1000m,
2. Ambient air temperature: no higher than+40 ° C, no lower than - 25 ° C,
3. Relative humidity: daily average not more than 95%, average not more than 90%
4. Vapor pressure: average less than 2.2 × 10-3MPa, average less than 1.8 × 10-3MPa,
5. Places without fire, explosion, metal corrosion, insulation damage, harmful gas and conductive dust.

4. Detailed drawing of GN22 Isolating switch

5. FAQ

1. Send the technical data, better for all useful information; we will make a good recommendation.

2. The lead time depend on quantity of order. Some standard type is on stock. Otherwise, it will take 3-15 days.

3. Usually shipped by sea, small order or urgent order we can send you by air.

4. All our activities are accredited to ISO 14001:2015 and IEC standard.

XIGAO Electricenergy Group Co., Ltd is founded in 1993, 320000m2 plant, specialized in manufacturing high & low voltage power transmission and distribution (PTD) equipment, always focusing on the business at collection of research, design, OEM, ODM and trade in CN.

After 25 years innovation and effort, we build-up five wholly-owned subsidiaries (XIGAO transformer manufacturing co., Ltd, XIGAO power Equipment Co., Ltd, XIGAO power transformer manufacturing co., Ltd, XIGAO CB manufacturing co., Ltd, XIGAO Fuse accessories technology co., Ltd).meanwhile, we also gained government recognition and praise in Chinese market.

As the backbone enterprise, our group devotes to serving the power industries and tender company, installment firm at home and abroad, such as Xi'an Satellite Monitoring Center, CN Institute of Aerospace Technology Group VI, Changqing Oil Field, XAC International, Shougang Corporation, Panzhihua Iron& Steel Group, CN Southern Power Grid EHV transmission Ltd, Huazhong University, CN Metallurgical, China Electric Power Research Institute, China Railway Erju Co,.Ltd, CN Railway Engineering Group Ltd. Overseas cooperation projects: Russia, Kazakhstan, Turkey, Nigeria, Singapore, Malaysia, Bangladesh, Mongolia, Iran, Indonesia etc.

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