Stock Code: 300062
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.
Model :
GCS / GCKCapacity :
Refer to the Details PageApplications :
Power Plants / Substations / Industries Facilities / High-Rise BuildingsProduct Origin :
ChinaSales Type :
Retail / Wholesale / Distributor SalesCustomization :
NA
Rated Operating Voltage | 380 V | |
Rated Frequency | 50/60 Hz | |
Power Frequency Withstand Voltage (1 min) | 2500 V | |
Rated Current | Horizontal Busbar | 1250, 2000, 2500 A |
Vertical Busbar | 630, 800, 1000 A | |
Main Circuit Plug-in | 200, 400 A | |
Auxiliary Circuit Plug-in | 10 A | |
Rated Short-Time Withstand Current | 50 kA | |
Rated Peak Withstand Current | 105 kA | |
Ingress Protection Rating | IP30 |
Rated Voltage – Main Circuit | AC 380 V (400 V), (660 V) |
Rated Voltage – Auxiliary Circuit | AC 220 V, 380 V (400 V); DC 100 V, 220 V |
Rated Frequency | 50 Hz (60 Hz) |
Rated Insulation Voltage | 660 V (1000 V) |
Rated Current | Horizontal Busbar ≤ 6300 A; Vertical Busbar (MCC) ≤ 2000 A |
Rated Short-time Withstand Current of Busbar (1 s) | 50 kA, 65 kA, 100 kA |
Rated peak Withstand Current of Busbar (0.1 s) | 105 kA, 143 kA, 220 kA |
Power-frequency Withstand Voltage (1 min) | Main Circuit 2500 V; Auxiliary Circuit 2000 V |
Busbar System | Three-phase four-wire A.B.C.PEN; Three-phase five-wire A.B.C.PE.N |
Ingress Protection | IP30, IP40 |
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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