ZW32-12 Outdoor High Voltage Vacuum Circuit Breaker

ZW32-12 Outdoor High Voltage Vacuum Circuit Breaker is an outdoor high voltage distribution equipment with rated voltage of 12kV and three-phase AC of 50Hz. It is mainly used to break and close the load current, overload current and short-circuit current in the power system.

Product Description

Product overview:

The ZW32F-12 outdoor AC high voltage circuit breaker (hereinafter referred to as the circuit breaker) is an outdoor distribution device with a rated voltage of 12 kV and three-phase AC of 50 Hz. It is designed to interrupt and close load current, overload current and short-circuit current in power systems. This circuit breaker is suitable for protection and control in power distribution systems of substations, industrial and mining enterprises and rural power networks with frequent operations.

Construction features:

Compact design:

Small volume and light weight for easy handling and installation.

Anti-condensation:

Equipped with anti-condensation features to prevent moisture accumulation and ensure reliable operation in humid conditions.

Maintenance-free:

Designed to be maintenance-free, reducing operating costs and downtime.

Quality materials:

Constructed with durable materials to withstand harsh climates and dirty environments.

Vacuum Interruption Technology:

Utilises vacuum interruption technology for efficient and reliable arc extinguishing.

Installation Methods:

Pole mounting:

Suitable for pole mounting, ideal for outdoor power distribution systems.

Flexible configuration:

Can be configured to work with different mounting structures, ensuring adaptability to different installation requirements.

Easy installation:

The lightweight and compact design makes it easy to install without the need for heavy machinery or extensive labour.

Environmental conditions:

Outdoor use:

Designed to withstand a variety of weather conditions, including rain, snow and extreme temperatures, specifically for outdoor use.

Harsh climates:

Suitable for use in harsh climatic conditions including high humidity and dusty environments.

Rural and industry locations:

Ideal where reliability and frequent use are required for rural power grids, industrial and mining operations.

Advanced features:

Protection and control:

Prevents damage from overloads and short circuits by reliably protecting and controlling power distribution systems.

Durability:

Built to last with a high level of resistance to environmental stressors to ensure long term performance.

Efficiency:

High operating efficiency with fast response times for opening and closing circuits.

A robust and reliable solution for modern power distribution requirements, the ZW32F-12 AC outdoor high voltage circuit-breaker. It is an ideal choice for substations, industrial environments and rural power grids due to its compact and maintenance-free design combined with advanced protection features.

Product benefits

1. The circuit breaker adopts three-phase pillar structure, with stable and reliable breaking performance, no risk of combustion and explosion, maintenance-free, small size, light weight and long service life.
2. The circuit breaker adopts a completely enclosed structure, good sealing performance, help to improve moisture-proof, anti-condensation performance, especially suitable for use in cold or humid areas.
3. Three-phase pole and current transformer using imported outdoor epoxy resin solid insulation, or indoor epoxy resin outsourcing organic silicone rubber solid insulation; It has the characteristics of high and low temperature resistance, ultraviolet resistance and ageing resistance.
4. The circuit breaker, closing operation can be manual or electric operation and remote control operation. It can be combined with intelligent controller to realise distribution automation, and can also be combined with coincidence controller to form automatic recloser and sectioner.
5. The circuit breaker can install two-phase or three-phase current transformer, for overcurrent or short-circuit protection, can also provide current detection signals to the intelligent controller; current transformer for measurement can be installed according to user requirements.
6. The circuit breaker can be external three-phase linkage isolation switch, in the isolation switch opening state has obvious visible fracture, and has an anti-error interlock device between the circuit breaker body, only when the isolation knife is fully closed or fully opened can operate the circuit breaker. The isolator column insulator can be fitted for ease of maintenance.