Zago Electric
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GCS low-voltage withdrawable type complete switchgear is designed to meet high technical performance indicators and adapt to power market development needs. It competes with existing international low voltage draw-out switchgear products.
Ideal Applications: Power plants, petroleum, chemical, metallurgy, textile, and high-rise buildings distribution systems. It is perfect for centralized control of motors and reactive power compensation in systems with three-phase AC frequency of 50(60)Hz, rated working voltage up to 660V, and rated current up to 4000A.
| The main structural frames adopt 8MF section steel, which can be assembled or welded with modular holes (E=20mm). |
| Each function compartment is fully separated: function unit compartment, bus compartment, and cable compartment. |
| Horizontal bus arrangement allows for both upper and lower outgoing cable flexibility. |
| Parameter Item | Technical Specifications | |
|---|---|---|
| Rated voltage of main circuit (V) | AC 380(400), (660) | |
| Rated voltage of auxiliary circuit (V) | AC 220, 380(400) / DC 110, 220 | |
| Rated frequency (Hz) | 50(60) | |
| Rated insulation voltage (V) | 660(1000) | |
| Rated current (A) | Horizontal bus | ≤4000 |
| Vertical busbar (MCC) | 1000 | |
| Rated short-time tolerable current (kA/1s) | 50, 80 | |
| Rated peak tolerance current (kA/0.1s) | 105, 176 | |
| Level of protection | IP30, IP40 | |
Our production facility is equipped with nearly 60 million in fixed assets and advanced equipment including CNC bending machines, CNC shearing machines, and CNC laser cutting machines. We specialize in R&D and production of complete switchgear, prefabricated substations, and distribution cabinets. All items are produced in-house to ensure reliable quality and reasonable pricing, following ISO 9001-2000 quality systems.
