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Smart Manufacturing
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Project
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VanTkoul-40.5SF6 Gas Insulated Metal-Enclosed Switchgear
Hengxuan Electric is committed to providing customers with research and development, production, sales, and installation (repair, testing) of complete electrical equipment and comprehensive supporting services.
Keywords: High and Low Voltage Complete Sets | Box-type Substation | Power Transformer
- Description
- Technical Specifications
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Safe Reliable Environmentally Friendly
VanTkoul-40.5 has very high safety and reliability, ensuring the continuous and stable operation of the power system and the personal safety of operators. It also features a user-friendly interface, making it easy for on-site operators to use. The VanTkoul-40.5 switchgear fully complies with the latest environmental protection requirements.
Simple Innovative Economical
Fully suitable for public and industrial distribution networks, infrastructure projects, railway power supply, ports, and offshore wind power industries.
Adopts a modern, innovative switchgear design concept with multiple options available. It is a gas-insulated switchgear with a rated voltage up to 40.5KV, rated current up to 2500A, and rated breaking current up to 31.5kA.
Designed for single busbar or double busbar systems. This compact, modular switchgear is highly flexible and maintenance-free throughout its service life. It is also very suitable for places with space constraints or for upgrading old switchgear using existing foundations.
VanTkoul-40.5 is an economical switchgear that can be assembled from the side during installation, expansion, or removal. Due to the innovative busbar connection, no gas handling operations are required on site.
VanTkoul-40.5 complies with IEC standards, Chinese GB standards, and other national regulations.
Product Features:
Personnel Safety:
Switch components are metal-enclosed to effectively prevent contact with live parts. A perfect interlock system ensures safety at all times. Successfully passed the IAC internal arc fault test.
Operational Safety:
Live medium-voltage parts are installed in sealed gas chambers filled with SF6 inert insulating gas, which prevents fire and oxidation. Stable and reliable gas sealing system.
Reliability:
Each gas chamber has an independent pressure relief device. Uses vacuum circuit breakers with excellent mechanical/electrical operating performance. Reliable drive and interlock system.
Economical and Efficient:
Reduces space and footprint requirements.
Shortens installation time.
Optimized operating costs throughout the entire lifecycle, maintenance-free.
Unaffected by Climate:
All high-voltage components are enclosed in SF6 gas under a certain pressure.
Prevents moisture and pollution. Site altitude has no effect on insulation strength.
Environmentally Friendly:
Optimized material and energy consumption during manufacturing.
No gas handling required during installation and expansion of switchgear.
Complies with all environmental protection requirements throughout its service life.
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Parameter Unit V Module Circuit Breaker V Module Circuit Breaker Rated Voltage kV 40.5 40.5 Power Frequency Withstand Voltage kV 85 85 Lightning Impulse Withstand Voltage kV 185 185 Rated Current A 630/1250 2500 Breaking Capacity kA 31.5 31.5 Closing Capacity kA 80 80 Rated Frequency Hz 50/60 50/60 Standards Followed:
IEC 62271-100, IEC 62271-102, IEC 62271-103, IEC 62271-200, IEC 62271-105, IEC 62271-1)
GB/T11022-2011, GB 3906-2006, GB1985-2004, GB 16926, GB 3804-2004, GB 1984-2003, GB 3309-89
Application Industries
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