GCS Low-Voltage Withdrawable Switchgear

The GCS Low-Voltage Withdrawable Switchgear is designed for power distribution systems in industries such as power plants, petroleum, chemical, metallurgy, textile, and high-rise buildings. It serves as a complete low-voltage power distribution solution in large-scale power plants and petrochemical systems where high automation and computer interface capabilities are required. The switchgear operates in three-phase AC systems with a frequency of 50(60)Hz, rated operational voltage of 380V(400V) or (660V), and rated current up to 4000A.

Standards Compliance:
  • GB7251.1 Low-voltage switchgear and controlgear assemblies
  • IEC 61439 Low-voltage switchgear and controlgear assemblies
  • Fully Custom
  • Expedited Production Processing

Key Features

  • Wide Industry Application - Suitable for power plants, petrochemical, metallurgy, and intelligent buildings
  • High Automation Compatibility - Supports computer interface for smart grid applications
  • Flexible Voltage Options - 380V(400V) or 660V systems
  • High Current Capacity - Rated current up to 4000A
  • Multi-Functional - Integrates power distribution, motor control and power compensation

Dimensions

Model Number and Designation Explanation: G   C   S   -   ¨   -   ¨ ①  ②  ③      ④       ⑤
Enclosed Switchgear
Withdrawable Type
Electrical System
Main Circuit Diagram Code
Auxiliary Circuit Diagram Code
 

Basic Technical Parameters

Name Parameter
Rated Main Circuit Voltage AC 380(400), (660)V
Rated Auxiliary Circuit Voltage AC 220/380(400)V, DC 110/220V
Rated Frequency 50(60)Hz
Rated Insulation Voltage 660(1000)V
Rated Current Horizontal Busbar ≤4000
Vertical Busbar 1000
Busbar Rated Short-Time Withstand Current 50,80
Busbar Rated Peak Withstand Current 105,176
Power Frequency Test Voltage (V/1min) Main Circuit 2500
Auxiliary Circuit 1760
Busbar Configuration 3-Phase 4-Wire (A,B,C,PE/N)
3-Phase 5-Wire (A,B,C,PE/N)
Protection Class IP30.IP40
GCS Low-Voltage Withdrawable Switchgear
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Customer Success

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  • Industrial Enclosure

    Post Haec Gallus Hierapolim Profecturus

    Localibus subinde medetur aerumnis, disponi quicquam statuit vel ex provinciis alimenta transferri conterminis, sed consularem Syriae Theophilum prope.

    Learn More
    • 1200
      Enclosures
    • 7 days
      Production Time
  • Industrial Enclosure

    Post Haec Gallus Hierapolim Profecturus

    Localibus subinde medetur aerumnis, disponi quicquam statuit vel ex provinciis alimenta transferri conterminis, sed consularem Syriae Theophilum prope.

    Learn More
    • 1200
      Enclosures
    • 7 days
      Production Time
  • Industrial Enclosure

    Post Haec Gallus Hierapolim Profecturus

    Localibus subinde medetur aerumnis, disponi quicquam statuit vel ex provinciis alimenta transferri conterminis, sed consularem Syriae Theophilum prope.

    Learn More
    • 1200
      Enclosures
    • 7 days
      Production Time
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