1. High Voltage 33KV 11kV Power Electrical Mini Distribution Substation Compact substation

2. Description:

Compact substation is a prefabricated, type tested as per latest IEC standard and arc tested assembly comprising an enclosure containing medium voltage switchgear / ring main unit, distribution transformer, low voltage switchgear / distribution board, connections and auxiliary equipment to receive and distribute electrical power in grid networks. It's supplied from our company as a single unit, and the careful exterior design and reduced dimensions minimize its visual impact in comparison to a conventional built distribution substation.

3. Construction:

Enclosure:

1. Prefabricated, rigid and self-standing on concrete plinth or base.

2. Totally enclosed and maintenance free.

3. The enclosure is constructed with prefabricated mild steel / metal housing.

4. The metal base is made of welded galvanized iron steel channel material to ease transportation / installation and ensure rigidity.

5. Louvers or ventilation opening are provided to allow natural cooling inside enclosure.

6. Weather and vermin proof. Doors are equipped with pad lock along with sealing arrangement.

7. Provide maximum safety in public area.

8. Suitable for any climate and environment change.

4. Standards applied:

1). IEC 62271-202:2006: High-voltage switchgear and controlgear Part 202: High-voltage / low-voltage prefabricated substation

2). GB 17467-2010: High-voltage / low-voltage prefabricated substation

3). DL/T 537-2002: High-voltage / low-voltage prefabricated cubical substation

5. Photo

6. Delivery

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.

Featured and shiny products:

1. Switchgear series: H.V. Switchgear cabinet, M.V switchgear, L.V. switchgear cubicle, ring main unit

2. Substation series: combined substation, prefabricated substation

3. Load break switch series：indoor LBS, outdoor LBS.

4. Disconnecting switch series: indoor disconnector, outdoor disconnected switch

5. Power transformer series: oil type transformer, dry type transformer

6. current transformer(CT) series: oil immersed current transformer, dry type current transformer

7. voltage transformer(VT) series: oil immersed voltage transformer, dry type voltage transformer

8. metering unit series: oil immersed metering box, dry type metering box

9. Fuse series: current limiting fuse, drop out fuse

10. Insulator series: composite type insulator, porcelain type insulator

11. circuit breaker series: outdoor vacuum circuit breaker, indoor vacuum circuit breaker, SF6 circuit breaker

12. Arrester series: Porcelain Surge Arresters, Zinc Oxide Arresters

13. Wall bushing series: porcelain wall bushing, rubber wall bushing

14. Cable branch box and other related distribution products.