HVX24

HVX 24 Product Features

24 kV Voltage Rating: Suitable for medium-voltage AC power distribution systems up to 24 kV, meeting the needs of industrial, power, and infrastructure projects.

Vacuum Arc Extinguishing Technology: Utilizes a vacuum arc extinguishing chamber, featuring strong arc extinguishing capability, low contact wear, and rapid dielectric recovery.

Reliable Short-Circuit Breaking Performance: Capable of quickly interrupting short-circuit fault currents in the system, improving the operational safety of medium-voltage power distribution systems; the specific breaking capacity depends on the model configuration.

Long Mechanical and Electrical Life: Vacuum arc extinguishing technology, combined with a mature operating mechanism, is suitable for applications requiring long-term operation and high operating frequencies.

Low Maintenance Design: The vacuum arc extinguishing chamber employs a sealed structure, eliminating the need for replenishing the arc-extinguishing medium, reducing daily inspection and maintenance workload.

Energy Storage Operating Mechanism: Employs a reliable spring energy storage mechanism, which can be configured with electric energy storage for rapid and stable opening and closing operations.

Withdrawable/Removable Structure: Some HVX 24 solutions can adopt a removable structure, facilitating circuit breaker removal, testing, maintenance, and replacement.

Comprehensive Safety Interlocks: It can form mechanical/electrical interlocks with switchgear, grounding switches, cabinet doors, and handcart mechanisms to help prevent misoperation.

Compact Structure: Optimized for medium-voltage metal-armored switchgear, it facilitates compact switchgear design while ensuring insulation and breaking performance.

Flexible Accessory Configuration: It can be configured with shunt trip units, undervoltage trip units, auxiliary contacts, closing coils, electric energy storage mechanisms, and phase-to-phase interlocking devices.

Good Environmental Adaptability: Suitable for medium-voltage power distribution environments such as power, industry, energy, transportation, commercial buildings, and infrastructure.

Wide Application Range: It can be used for transformer protection, feeder protection, busbar control, motor control, and control and protection of other medium-voltage loads.

Product Selling Points Summary: The HVX 24 features reliable vacuum breaking performance, high short-circuit breaking capacity, long service life, low maintenance requirements, flexible accessory configuration, and comprehensive safety interlocks, making it a reliable control and protection device for 24 kV medium-voltage power distribution systems.