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0.4kV Withdrawable Switchgear GCK/GCS Series

The Low Voltage Withdrawable Switchgear, comprising the GCK and GCS series, is a flexible and reliable power distribution solution ideal for motor control, lighting systems, and power distribution in power plants, substations, and industrial facilities. Engineered for 50Hz systems, these switchgears accommodate a range of voltage ratings and current capacities, ensuring adaptability for diverse operational needs. Featuring a modular and withdrawable design, they provide ease of maintenance, operational safety, and long-term durability, making them indispensable for modern low-voltage applications.

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  • GCK Withdrawable Switchgear Features
 
 

 

 

 

  • GCK Withdrawable Switchgear Specifications

 

Rated Frequency 50Hz
Rated Voltage 380/660V
Rated Insulation Voltage 660V
Rated Current Horizontal Busbar 630-3150A
Vertical Busbar 660A
Rated Short-Time Withstanding Current (A) Horizontal Busbar 80kA RMS/s
Vertical Busbar 50kA RMS/s
Rated Peak Withstanding Current (A) Horizontal Busbar 176kA
Vertical Busbar 105kA
Main Circuit Plug-in 200/400A
Auxiliary Circuit Plug-in 10A
Power Frequency Withstand Voltage(1min) 2500V
Control Motor Maximum Capacity 155kW
Ingress Protection Rating IP20-IP40
Operation Mode Local, Remote, Automatic

 

 

 

 

 

 

 

  • GCK Withdrawable Switchgear Application Scenarios

 

 

 

 

 

 

 

 

 

 

 

 

 

  • GCS Withdrawable Switchgear Features
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    Robust Performance and Reliability
    The GCS switchgear offers strong breaking and connecting capacity, ensuring dependable operation in challenging environments.
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    Dynamic Stability
    Engineered to maintain stability under varying electrical loads and temperature conditions for high performance.
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    Modular and Customizable Design
    Flexible modular structure allows easy configuration and customization to meet specific application needs.
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    Innovative and Practical Structure
    Modern design enhances usability, efficiency, and simplifies installation and maintenance.
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    High Protection and Compliance
    With a high enclosure rating for safety and protection against environmental factors, it complies with IEC 439-1, GB 7251.1, and ZBK36001 standards for quality and reliability.

 

 

 

 

 

 

 

  • GCS Withdrawable Switchgear Specifications

 

Rated Insulation Voltage AC660(1000)V
Rated Working Voltage Main circuit  AC 380(660)V 
Auxiliary Circuits AC 380/220/110/24V
DC 220/110V
Rated Frequency 50(60)Hz
Rated Current of Horizontal Busbar ≤4000A
Rated Current of Vertical Busbar 1250A
Rated Peak Withstand Current(0.1s) 105/176 kA
Rated Short-Time Withstand Current(1s)  50/80kA
Enclosure Ingress Protection Rating IP30/IP40

 

 

 

 

 

 

  • GCS Withdrawable Switchgear Application Scenarios
 
 

 

 

 

 

 

 

  • GCK / GCS Withdrawable Switchgear Battle Card

 

GCK VS. GCS
Suited for general power distribution Usage Scenarios Designed for specialized applications like oil and chemical industries and high-rise buildings
Supports up to 660V and 3150A Technical Specifications Handle up to 10kV, providing higher capacity for larger systems
Thermal stability Performance and Stability Thermal stability and dynamic performance under varying loads
Modular designs for easy configuration Modularity and Customization Advanced modularity for more complex setups
High protection ratings Protection Standards Designed for higher levels of safety in harsher environments than GCK

 

 

 

 

 

 

 

 

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Product Tags GCK Series Low Voltage Switchgear          GCS Series Motor Control Switchgear          Flexible Low Voltage Power Distribution System         

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