Reliable Gas Insulated High-Voltage Metal-Enclosed Switchgear Cabinet Solutions

• 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

The XGN gas-insulated switchgear is an SF6-filled, fully insulated ring network switchgear, innovatively crafted by our company. Recognized as a pinnacle of high-tech engineering in Zhejiang Province, this switchgear has become the go-to choice for urban and rural users across 24kV/10kV power distribution systems. The product epitomizes modular excellence with its unit structure, offering the versatility to create diverse configurations tailored to specific usage demands. Available in both fixed and expandable unit combinations, this solution is designed to adapt seamlessly to the flexible requirements of compact switchgear applications.

The XGN switchgear boasts a masterful fully sealed structure, where every live component and switch resides securely within a stainless steel shell. This design fortifies the switchgear against external environmental influences, guaranteeing unparalleled operational reliability and user safety. The result? A maintenance-free operation. Even under the harshest conditions, the product's advanced insulation and shielding technology ensures steadfast performance, promising an indoor operational lifespan exceeding 30 years.

Key Features

• Gas Insulation: Infused with SF6 gas, this innovation furnishes an exceptional medium for efficient arc-extinguishing and robust insulation, setting new benchmarks for safety.
• High Protection Level: Rated at IP67, this cabinet envelops all switches and live parts within a fortified stainless steel enclosure, rendering it ideal for the most severe environments.
• Five-Prevention Interlocking: Equipped with a sophisticated 'five-prevention' interlocking device, this feature ensures foolproof safety against operational mishaps.
• Compact and Easy Installation: Its ingeniously compact design makes it a perfect fit for limited spaces or challenging environments, ensuring installation ease.
• Expandable Functionality: Tailor your switchgear with optional electric, remote control, and monitoring modules to meet a spectrum of application needs.

Performance Specifications

• SF6 Gas Pressure: At a stable 20°C, the absolute pressure is maintained at 14 bar, ensuring consistent performance.
• Annual Leakage Rate: A meticulously low rate of just 0.2% per annum, reflecting superior design integrity.
• Protection Level: Engineered to IP67 standards, offering robust defense against environmental elements.
• Operating Environment: Thrives in a temperature range from -40°C to +40°C, withstanding relative humidity up to 95%, and operating efficiently at altitudes up to 2000m.

Technical Parameters

• Rated Voltage: Operates seamlessly at 12kV, ensuring reliable power distribution.
• Rated Current: Offers flexibility with options of 630A or 1250A to suit varied requirements.
• Frequency: Harmonized to operate at 50Hz, aligning with standard power systems.
• Insulation Withstand Voltage: Sustains voltages of 42kV (phase to phase/ground) and 48kV (across open contacts), illustrating robust insulating capabilities.
• Lightning Impulse Withstand Voltage: Withstands lightning impulses of 75kV (phase to phase/ground) and 85kV (across open contacts), ensuring resilience against natural surges.
• Mechanical Life: Exceeds 5000 operations, demonstrating enduring mechanical reliability.

Structure and Components

The XGN gas-insulated switchgear is composed of meticulously designed parts that include:

1. Fuse compartment
2. Capacitive voltage indicator, ensuring precise voltage assessments
3. Ground fault indicator, enhancing fault detection efficiency
4. Pressure indicator, for monitoring internal pressure levels
5. Circuit designation label, facilitating clear circuit identification
6. Mimic diagram, providing a visual representation of the switchgear layout
7. Fuse indicator, alerting for fuse status with accuracy
8. Panel padlock device, adding an extra layer of security
9. Cable compartment, designed for streamlined cable management
10. RTU installation compartment, accommodating remote terminal units
11. Interlock mechanism, enhancing operational safety and coordination
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

Crafted with an advanced design and boasting exceptional performance, this product is the ideal choice for a variety of modern distribution systems. Its robustness ensures reliable, continuous operation even in the most challenging environmental conditions, making it indispensable for achieving enduring stability.

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