GGD Fixed Low-Voltage Switchgear

GGD Fixed Low-Voltage Switchgear
A fixed low-voltage switchgear used for power conversion, distribution, and control in 400V systems at 50/60Hz, with a rated operating current up to 4000A. The enclosure is assembled from locally welded cold-formed steel profiles, offering high rigidity, and components are arranged with a 20mm modular hole pitch to achieve a high degree of standardization.

Main Specifications
Standard: IEC 61439-1/-2 (Reference GB 7251)
Rated Voltage: 400 / 690 V
Rated Frequency: 50 / 60 Hz
Rated Current: 630 – 4000 A
Enclosure Material: Aluminum-Zinc Coated Steel