GCS Series Low‑Voltage Draw‑out Switchgear

Operating Conditions: (same as GCK)：

1. Ambient temperature –5℃~+40℃, 24h average ≤35℃
2. Relative humidity: ≤50% at 40℃, ≤90% at 20℃
3. Altitude ＜2000m
4. Storage/transport: –25℃~+55℃ (short‑term up to +70℃)

Features:
1. Functional compartments strictly separated, each unit independent
2. Horizontal busbars arranged at rear, strong short‑circuit electromagnetic withstand
3. Multiple drawer sizes; up to 22×1/2 units per cabinet
4. Drawer positions: connect, test, disconnect, withdraw, isolate
5. Mechanical interlocking and emergency release for safety

Key Technical Parameters:
1.Rated frequency: 50Hz
2.Rated voltage: 400/380V
3.Rated insulation voltage: 690V
4.Horizontal busbar current: ≤6300A
5.Vertical busbar current: ≤4000A
6.Horizontal busbar short‑time withstand: 100kA
7.Vertical busbar short‑time withstand: 65kA
8.Protection: IP40, IP30

Additional Information:

Computer interface available for online monitoring; contact us for details. (Custom‑made to drawings,Production cycle of  15‑30 days)