As a highly reliable drawer-type low-voltage distribution cabinet, the GCS Low-Voltage Switchgear is widely applied in industrial plants, commercial complexes, power generation & transmission systems, data centers, and infrastructure projects. It is engineered to address the core demands of modern power distribution—prioritizing continuity, flexibility, and intelligent management—making it a trusted choice for businesses worldwide.
Each functional unit (e.g., circuit breaker, contactor module) is integrated into an independent, detachable drawer. In case of a local fault:
Adopting a fully assembled, component-standardized structure:
Positioned between the economical GGD low-voltage cabinet and the high-end MNS withdrawable cabinet, the GCS switchgear offers:
| Category | Item | Specifications |
|---|---|---|
| Electrical Performance | Rated Voltage | Insulation: AC 660V/690V; Working: AC 380V/400V |
| Rated Frequency | 50Hz/60Hz (Global Universal) | |
| Rated Current | Horizontal Bus: Up to 5000A; Vertical Bus: 630A-1000A | |
| Short-Time/Peak Withstand Current | Short-Time: 30-100kA; Peak: 63-176kA | |
| Cabinet Specifications | Dimensions (H×W×D) | 2200 × (600/800/1000) × (800/1000) mm (Customizable) |
| Drawer Units | 1/2-3 modules (Max 22 units for 1/2 module) | |
| Protection Grade | IP30/IP40 (IP54 Optional) | |
| Bus Material | TMY-T2 Tinned Copper | |
| Safety & Environment | Certifications | IEC 61439-1, GB 7251.1, CE |
| Operating Temp/Altitude | -15°C~+40°C; ≤2000m (High-Altitude Design Optional) |
CSEI & ISO Certified | Provincial Key High-Tech Enterprise develops power transformers (S11/S15/SZ11/SCB series), switchgears (KYN/HXGH/XGN), and compact substations (EU/US/RMU) for global power grids.