
GW13 series is an outdoor high voltage AC isolation switch designed specifically for 50Hz AC power systems. Mainly used to open and close circuits under no-load conditions to achieve electrical isolation or connect the neutral point of a transformer
GW13 series is an outdoor high voltage AC isolation switch designed specifically for 50Hz AC power systems. Mainly used to open and close circuits under no-load conditions to achieve electrical isolation or connect the neutral point of a transformer
Modular Layout: A modular combination of brackets, bases, insulators and conductive parts to support inclined installation (eg 25° brackets).
Functions
Provide visible break points to ensure safe service.
Connecting the neutral point of the transformer to optimize the operating mode of the electrical network.
Typical Applications
- High voltage power grid: neutral point insulation in substations and power plants.
- Distribution system: 68 high voltage distribution circuit for new energy projects such as wind power and photovoltaics.
- Industrial: Power isolation and protection of heavy equipment.
Special type
High Prototype: Suitable for environments below 3000m altitude.
Anti-pollution type: Reinforced insulation design, suitable for high pollution areas.
GW13 series isolation switches, with their high reliability, low maintenance requirements and flexible adaptation, have become the key equipment for safe isolation in high-voltage power systems. The selection must be fully evaluated based on voltage level, current rating and environmental conditions.