Modular single busbar switchgear with integral gas insulation, up to 24 kV
Modular single busbar switchgear with integral gas insulation, up to 24 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
Technical Details
- Rated voltage: up to 24 kV
- Rated current of main busbar: up to 2000 A
- Rated current of shunt: up to 2000 A
- Rated frequency: 50/60 Hz
- Short-circuit current: up to 25 kA (1-3 s)
- Internal arc classification: IAC AFL(R) 25 kA 1 s
Products Details
STANDARDS AND CERTIFICATIONS
Main international and European standards, legislation and specifications: IEC
Specifications
Side view

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

Control compartment
1.Circuit-breaker driving mechanism
2.Feeder disconnector(s) driving mechanism
3.Earthing switch mechanism
4.Voltage presence/absence indicating relay
5.Mimic diagram
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
China medium voltage air insulated switchgear
IEC298,GB3906-91 standard I
Fitted with different vacuum circuit breaker like VS1, VD4, 3AH5, VB2
- Large capacity and easy heat dissipation
- Easy to maintain
- Customizable and OEM
- Fully automated production High product quality control
Interlocking system
Arc-proof design
High Breaking Capacity
Compact and Space-saving
Flexible Configuration

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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