Nke aha

SVC Series 12kV/400A Vacuum Contactor bụ ihe nrite n'ime ụdị medium-voltage power systems. Site na voltage dị ọkà 12kV na current dị ọkà 400A, o nọrọ kachasị mkpa maka ụdị 12kV-grade medium-voltage power distribution scenarios. Nke a site na vacuum arc-extinguishing technology dị mfe, enwere ike inye circuit on-off control n'ụzọ dị mfe, ma nwee ọtụtụ safety na durability. E nwere ike ikpe azụ okwu n'ime industrial power distribution cabinets, frequency converter cabinets, power plant auxiliary drive systems na ụfọdụ ihe ndị ọzọ, e nọrọ kachasị mkpa maka stable control na low operation and maintenance costs n'ime ụdị medium-voltage power circuits, inyere key power support maka efficient operation n'ime industrial production.

 Okwu Nke Aha

• Precise Adaptation to Medium-Voltage Scenarios with Strong Parameter Compatibility: Site na voltage dị ọkà 12kV na current dị ọkà 400A, o nọrọ kachasị mkpa maka power control requirements n'ime ụdị 12kV medium-voltage distribution systems. O nwere ike ikpe azụ okwu n'ime power distribution cabinets, frequency converter cabinets na ụfọdụ ihe ndị ọzọ mgbe ọbụla adjustments, e nweta complex selection issues site na parameter mismatches, maka o nọrọ kachasị mkpa maka direct adaptability.

• Vacuum Arc-Extinguishing Technology for Safe and Reliable Breaking: Equipped with a high-performance vacuum interrupter, it features excellent arc-extinguishing capability. It can effectively cut off the rated current and instantaneous short-circuit current under 12kV voltage, with no arc leakage during the breaking process. This eliminates the risk of equipment damage from arc burns or fire hazards, making it particularly suitable for industrial power scenarios with strict safety requirements.

• Long Service Life and Low Maintenance for Reduced Operating Costs: Core components are made of wear-resistant and anti-aging materials, achieving a mechanical life of over 1,000,000 operations and an electrical life of more than 100,000 operations. The sealed structure minimizes the impact of dust and moisture on internal components, resulting in near-zero maintenance needs. This significantly reduces downtime for maintenance and lowers long-term operating costs.

• Compact Structure with High Installation Compatibility: Adopting an optimized compact design, its volume is approximately 15% smaller than traditional contactors with the same parameters, saving cabinet installation space. It supports standard rail or bolt mounting, and its terminal layout is compatible with the wiring habits of most medium-voltage equipment, enabling quick integration into existing power distribution systems with high installation convenience.

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