Chbeb Durable Fully Insulated Switchgear for High-Voltage Applications

• 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

Introducing the XGN Gas-Insulated Switchgear, a remarkable SF6-filled fully insulated ring network switchgear, proudly developed by Beierbian Group Co., Ltd. Acclaimed as a high-tech product in Zhejiang Province, this switchgear stands as the top choice for 24kV/10kV power distribution systems. Perfectly suited for both urban and rural power needs, it features a modular unit structure. This allows it to be tailored into various configurations based on specific applications, available in fixed or expandable unit combinations. It's engineered to fulfill the dynamic requirements of compact switchgear applications with unmatched flexibility.

The XGN switchgear boasts a robust fully sealed construction, encapsulating all live components and switches within a durable stainless steel shell. This ensures the switchgear is impervious to external environmental variables, guaranteeing excellent operational reliability and supreme personal safety, all while delivering maintenance-free operation. Thanks to cutting-edge insulation and shielding technologies, it operates faithfully even under the harshest conditions, promising an impressive indoor lifespan exceeding 30 years.

Key Features

• Gas Insulation: Utilizing SF6 gas, it provides a superior and safe medium for efficient arc-extinguishing and reliable insulation.
• High Protection Level: With an IP67 rating, the cabinet ensures all switches and live parts are securely sealed within a stainless steel enclosure, making it perfect for challenging environmental conditions.
• Five-Prevention Interlocking: Enhanced with a robust "five-prevention" interlocking mechanism, this device is designed to prevent operational mishaps, ensuring paramount safety.
• Compact and Easy Installation: Featuring a space-saving compact design, it seamlessly fits into confined spaces or demanding environments for easy installation.
• Expandable Functionality: Offers a range of optional electric, remote control, and monitoring modules, catering to a diverse array of application needs.

Performance Specifications

• SF6 Gas Pressure: The absolute pressure at 20°C is maintained at 14 bar.
• Annual Leakage Rate: An impressively low leakage rate of just 0.2% per year.
• Protection Level: Rated at an exceptional IP67.
• Operating Environment: Capable of operating in temperatures ranging from -40°C to +40°C, with relative humidity ≤95% and altitudes up to 2000m.

Technical Parameters

• Rated Voltage: Designed to operate at a rated voltage of 12kV.
• Rated Current: Suitable for currents of both 630A and 1250A.
• Frequency: Operates at a standard frequency of 50Hz.
• Insulation Withstand Voltage: Solidity is confirmed with withstand voltages of 42kV (phase to phase/ground) and 48kV (across open contacts).
• Lightning Impulse Withstand Voltage: Withstand voltages are resilient at 75kV (phase to phase/ground) and 85kV (across open contacts).
• Mechanical Life: Engineered for a mechanical life exceeding 5000 operations.

Structure and Components

The XGN gas-insulated switchgear is composed of the following integral parts:

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: A sophisticated interlock mechanism ensures optimal safety and reliability, preventing unintended operations and safeguarding against potential hazards.
12. Circuit breaker operation hole: Specifically designed for seamless operation, the circuit breaker operation hole facilitates precise control, ensuring the utmost efficiency and safety in high-voltage environments.
13. Load switch operation hole: The load switch operation hole is engineered for flawless functionality, allowing quick and secure handling of load switches to maintain continuous power flow.
14. Grounding switch operation hole: Designed with care, the grounding switch operation hole provides a straightforward and secure method for engaging grounding switches, enhancing protection and stability.
15. Disconnector operation hole: With meticulous design, the disconnector operation hole ensures smooth and efficient operation, enabling easy management of disconnectors to guarantee system integrity.
16. Analysis button: The analysis button is key to facilitating intricate diagnostics and assessments, empowering operators with vital data and insights for informed decision-making.
17. Description button: The description button offers instant access to comprehensive specifications and detailed information, enhancing user experience and understanding of product features.

This product's advanced design and superior performance make it suitable for various modern distribution systems, especially for stable long-term operation in harsh environmental conditions. Built to endure and perform reliably, it ensures uninterrupted service even under extreme conditions, making it an indispensable asset for any high-voltage application.

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