Chbeb Metal-Enclosed Fully Insulated AC High-Voltage Switchgear Unit

• Customization: Available
• Certification: CCC, ISO: 9001, CE, CQC, Ma.CNAS, IEC
• Shell Material: According to Customer Requirements
• Model NO.: XGN
• Voltage Level: Hv/Mv/Bh
• Installation: Removable
• Structure: Cabinet
• Current: DC
• Customizable: OEM/According to Customer Requirements
• Transport Package: Standard Shipping Packing
• Specification: 500x2000x1200mm
• Trademark: CHBEB
• Origin: China
• HS Code: 8537209000
• Production Capacity: 10000 PC/Year

Product Description

Product Description

Presenting the XGN Gas-Insulated Switchgear, a meticulously crafted SF6-filled fully insulated ring network switchgear, proudly innovated by Beierbian Group Co., Ltd. This remarkable product has earned its place as a high-tech marvel in Zhejiang Province. Ideal for 24kV/10kV power distribution systems, it stands as the top choice for both urban and rural applications. Designed with a modular unit structure, the XGN Switchgear offers unparalleled versatility, allowing for diverse configurations tailored to your specific needs. Choose between fixed and expandable unit combinations to meet the dynamic demands of compact switchgear solutions.

The XGN switchgear boasts a fully sealed architecture, where all electrical components and switches are enveloped within a robust stainless steel enclosure. This design ensures immunity from external environmental factors, guaranteeing both high operational reliability and enhanced personal safety, culminating in a maintenance-free experience. Leveraging cutting-edge insulation and shielding technologies, the switchgear maintains impeccable performance even under extreme conditions, offering an impressive indoor operational lifespan exceeding 30 years.

Key Features

• Gas Insulation: Infused with SF6 gas, this technology provides a superior and secure medium for arc-extinguishing and insulation, contributing to the switchgear's high efficiency and safety.
• High Protection Level: Rated IP67, the cabinet's impeccable stainless steel sealing encapsulates all switches and live components, making it resilient and reliable in even the toughest environmental conditions.
• Five-Prevention Interlocking: Outfitted with a robust 'five-prevention' interlocking mechanism, this feature ensures utmost safety by preventing operational mishaps.
• Compact and Easy Installation: Engineered with a sleek and compact form, it requires minimal space, making it a perfect fit for installations in constrained or challenging environments.
• Expandable Functionality: Optional modules for electric, remote control, and monitoring are available to cater to a wide array of application scenarios, enhancing the switchgear's adaptability.

Performance Specifications

• SF6 Gas Pressure: The absolute pressure at 20°C is meticulously maintained at 14 bar, ensuring optimal performance.
• Annual Leakage Rate: Exceptionally low at 0.2% per year, signifying the switchgear's superior design and construction.
• Protection Level: With an IP67 rating, it offers outstanding protection, safeguarding against dust and water ingress.
• Operating Environment: Designed to function seamlessly within a temperature range of -40°C to +40°C, relative humidity up to 95%, and at altitudes reaching 2000m.

Technical Parameters

• Rated Voltage: A stable 12kV, ensuring consistent power delivery.
• Rated Current: Options of 630A or 1250A, offering flexibility to suit various power needs.
• Frequency: Operates at a standard frequency of 50Hz, aligning with industry norms.
• Insulation Withstand Voltage: Withstands voltages of 42kV (phase to phase/ground), and 48kV (across open contacts), ensuring robust insulation.
• Lightning Impulse Withstand Voltage: Designed to endure 75kV (phase to phase/ground), and 85kV (across open contacts), providing excellent protection against lightning.
• Mechanical Life: Durable with a mechanical life exceeding 5000 operations, showcasing its reliability and longevity.

Structure and Components

The XGN gas-insulated switchgear is expertly constructed with the following essential components:

1. Fuse compartment
2. Capacitive voltage indicator
3. Ground fault indicator
4. Pressure indicator
5. Circuit designation label
6. Mimic diagram
7. Fuse indicator
8. Panel padlock device
9. Cable compartment
10. RTU installation compartment
11. Interlock mechanism
12. Circuit breaker operation hole
13. Load switch operation hole
14. Grounding switch operation hole
15. Disconnector operation hole
16. Analysis button
17. Description button

With an innovative design and exceptional performance, the CHBEB Metal-Enclosed Fully Insulated AC High-Voltage Switchgear Unit from Beierbian Group Co., Ltd. is the ideal choice for a wide range of contemporary distribution systems. It is meticulously engineered to deliver consistent, reliable operation even under the most demanding environmental conditions, ensuring the utmost efficiency and stability over an extended period.

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