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ZW32
ZW32-15/27/38 solid dielectric three-phase vacuum recloser
This vacuum recloser uses pole-embedding technology with an encapsulated vacuum bottle for fault interruption and epoxy resin and silicone rubber for insulation. A magnetic drive mechanism combined with a light spear mechanism allows for shutdown and tripping operation during deadlines when the battery is depleted. It is rated for three-phase systems, up to 38KV, 800A continuous, and 20KA maximum interruption. Voltage sensors and multiple ratios of CTs are encapsulated within each pole, providing the necessary signals and readings for multiple protection and metering, as well as for future automation modifications. The recloser is capable of performing automatic reclosing and segmentation functions. The recloser also has a connection interface compatible with different brands of controllers.
Three-phase vacuum reheater features
Reliability
1. 10000 times mechanical life
2. UV resistant solid insulating material
3. 100% factory partial discharge test
4. Single-mode design ensures longer creepage distance and maintenance-free
5. Optional spring assisted magnetic actuator allows manual closing and closing
6. Compatible with other brands of controllers or relays
7. Various cable connection interface options
Smart grid and automation
1. 3 multi-scale current transformer packages
2. 6 voltage sensor packages for maximum voltage
Environmental friendly
1. Does not contain SF6
2. Clean and Recyclable Materials
ZW32-15/27/38 solid dielectric three-phase vacuum recloser
This vacuum recloser uses pole-embedding technology with an encapsulated vacuum bottle for fault interruption and epoxy resin and silicone rubber for insulation. A magnetic drive mechanism combined with a light spear mechanism allows for shutdown and tripping operation during deadlines when the battery is depleted. It is rated for three-phase systems, up to 38KV, 800A continuous, and 20KA maximum interruption. Voltage sensors and multiple ratios of CTs are encapsulated within each pole, providing the necessary signals and readings for multiple protection and metering, as well as for future automation modifications. The recloser is capable of performing automatic reclosing and segmentation functions. The recloser also has a connection interface compatible with different brands of controllers.
Three-phase vacuum reheater features
Reliability
1. 10000 times mechanical life
2. UV resistant solid insulating material
3. 100% factory partial discharge test
4. Single-mode design ensures longer creepage distance and maintenance-free
5. Optional spring assisted magnetic actuator allows manual closing and closing
6. Compatible with other brands of controllers or relays
7. Various cable connection interface options
Smart grid and automation
1. 3 multi-scale current transformer packages
2. 6 voltage sensor packages for maximum voltage
Environmental friendly
1. Does not contain SF6
2. Clean and Recyclable Materials
