GW4?126
Inquire NowDescription
The GW4?126 is an advanced outdoor 3-pole high voltage disconnector designed for reliable operation in electric power supply systems. This innovative device is specifically engineered to facilitate the switching of high voltage lines under no-load conditions, allowing for safe isolation of electrical equipment that requires maintenance or inspection. The GW4G series represents a significant enhancement over the traditional GW4 series, incorporating improvements tailored to meet the operational demands of the Chinese electric power landscape.
Key features of the GW4G series include a robust main electric system and grounding system that utilize vertical conductive material contacts. This design effectively addresses the common issue of rust in carbon steel wire springs. Additionally, the disconnector’s fixed installation minimizes the risk of moving contacts being hindered by dust and debris.
Constructed with a cast aluminum bearing base, the GW4?126 is equipped with rubber rings on its top and bottom to prevent the ingress of sand and moisture, mitigating the risk of rust and mechanical jamming. The manufacturing process prioritizes the use of aluminum castings, ensuring durability and reliability in demanding environments.
Specifications
| Attribute | Details |
|---|---|
| Type | Outdoor 3-pole high voltage disconnector |
| Application | No-load condition switching and electrical isolation |
| Material | Cast Aluminum |
| Contact Type | Vertical conductive material contacts |
| Protection | Rubber rings to prevent sand and moisture ingress |
Additional Information
- Improved design to suit the needs of the Chinese electric power supply system.
- Durable construction with a focus on preventing rust and jamming.
