Metal Enclosed Fixed Electrical Switchgear Components Box Type

XGN66-12 Box-type fixed metal-enclosed switchgear

Product description

XGN66-12 box-type fixed AC metal-enclosed switchgear (hereinafter referred to as switchgear) is suitable for 3.6~12k V three-phase AC 50Hz system as a device for receiving and distributing electric energy, suitable for frequently operated places and equipped with oil switches Used for the transformation of the switch cabinet. The bus system is a single bus system and a single bus section system.
The switchgear meets the requirements of GB3906 "3.6-40.5kV AC Metal-enclosed Open Sky Equipment and Control Equipment" and DL404 "Technical Conditions for Ordering Indoor AC High Voltage Switchgear". The switchgear has beautiful appearance, small size and complete and reliable misoperation prevention. Features. The main switch installed in the switchgear is VS1-12 or ZN28-12 vacuum circuit breaker, the isolation switch adopts the GN30-12, GN19-10 type isolation switch, and the grounding switch adopts the JN15-12 type grounding switch.

Model and its meaning

①Box structure

②Fixed

③Indoor

④Design serial number

⑤Rated voltage (kV)
⑥Main circuit scheme code

Conditions of Use

• Ambient temperature: highest +40°C, lowest -15°C;
• Altitude: not more than 1000m;
•Relative humidity: the daily average value is not more than 95%, and the monthly average value is not more than 90%;
• The earthquake intensity does not exceed 8;
• There is no fire, explosion hazard, severe pollution, chemical corrosion and severe vibration.

Technical Parameters

Installation dimension drawing

1. Cabinet door
2. Lighting
3. Observation window
4. Operating mechanism
5. Small door panel
6. Instrument door
7, brow
8. Busbar through wall bushing
9. Bolt
10. Replenishment
11. Washer
12. Nut
13. Isolating switch
14. Pull rod
15. Rear sealing plate
16. Current transformer
17. Vacuum circuit breaker
18. Isolating switch
19. Sensor
20. Bolt
21. Replenishment
22. Replenishment
23. Skeleton
24. Lightning arrester

Need to know when ordering

The user needs to provide the following information if ordering:• A wiring plan diagram and a wiring plan arrangement diagram.
• Secondary circuit schematic diagram, wiring diagram, terminal wiring diagram.
• List of primary and secondary equipment.
• The layout of the switch cabinet and the installation position of the busbar bridge.
• Please consult with our company for special conditions of use of spare parts and equipment.

        Wenzhou Qiupu Electric Power Co., Ltd. is located in Yueqing Economic Development Zone, Zhejiang Province. It is a high-tech enterprise specializing in the research and development, production and sales of electric power products such as circuit breakers, transformers, power distribution switches and high and low voltage electrics. Our products are widely used in financial, communications, municipal, transportation, power, construction, aerospace, industrial control and other important areas, has won the majority of users praise and signed a long-term cooperation agreement.
        As an innovative technology-based enterprises, the company has strong technical force and the world's leading production technology and high-end testing equipment, and establish and improve the procurement of components, product processing assembly, testing, packaging to sell a complete set Quality management system to ensure that every product of the eligibility, the company has 10 years of experience in the power industry, and is still growing, product and sales network throughout the country.