Modular single busbar switchgears with integral gas insulation, up to 40.5 kV
Modular single busbar switchgears with integral gas insulation, up to 40.5 kV
• Complete range of power distribution products (transformers, switchgear, RMU, breakers, and more)
• Factory-direct manufacturing with strict ISO9001 & CE quality control
• OEM/ODM service and customized voltage ratings available
• Fast delivery and professional export support to 40+ countries
• Experienced engineering team for turnkey power distribution solutions
Application
Modular single busbar switchgears with integral gas insulation, up to 40.5 kV
Technical Details
- Rated voltage: hasta 38 kV (IEEE) /40.5 kV (IEC)
- Rated current of main busbar: up to 2500 A
- Rated current of shunt: up to 2500 A
- Rated frequency: 50/60 Hz
- Short-circuit current: up to 31.5 kA (1-3 s)
- Internal arc classification: IAC AFL(R) 25 / 31.5 kA 1 s
Products Details
STANDARDS AND CERTIFICATIONS
Main international and European standards, legislation and specifications:
- IEC
- IEEE (ETL listed)
- ENA
Specifications
Side view

-Vacuum circuit-breaker
-Three-position disconnector
Main busbar compartment
-Main busbars
Cable compartment
-Bushing
-Current transformers
-Voltage transformers
-Terminals
Front view

Functions

Parameter
PDF Download
PDF Download
Why Choose Us

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- 24-hour online service
- Own factory processing
Product Category
hot-sale product
• Complete range of power distribution products (transformers, switchgear, RMU, breakers, and more)
• Factory-direct manufacturing with strict ISO9001 & CE quality control
• OEM/ODM service and customized voltage ratings available
• Fast delivery and professional export support to 40+ countries
• Experienced engineering team for turnkey power distribution solutions
GCS Low Voltage Switchgear supplier
Standard And Customizable Dimensions
Modular and Flexible Design
High Safety Standards
High Protection Levels
Ease of Installation and Maintenance
Interlocking system
Arc-proof design
High Breaking Capacity
Compact and Space-saving
Flexible Configuration
Enhanced Operational Flexibility
High Reliability and Safety
Reduced Downtime and Maintenance
Improved Power Quality and Control
Long Service Life

QZ Group Co., Ltd. delivers top-tier electrical equipment and solutions to meet your needs. With a robust portfolio of products and a commitment to excellence, we are your trusted partner in the electrical industry.
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