- Products
- Library
- after sale services
- Consultation
- Company Introduction
- contact us
ABB’s drive to produce the most advanced feeder automation equipment and to exceed their users’ expectations has led to the development of the new GridShield® recloser. Paired with the industry’s most intelligent electronic device – the RER620 – the GridShield recloser is a product of extensive research and testing, creating the most reliable and technically adept recloser on the market. Whether performing three- or single-phase tripping, connecting distributed generation to the grid or communicating via IEC 61850 utilizing GOOSE messaging, the GridShield recloser is ready for any challenge.
Technical Specification:
Rated voltage: | 15.5, 27 & 38kV |
Power frequency withstand voltage: | 50, 60 & 70kV |
Lightning impulse withstand voltage: | Up to 170kV |
Rated current: | 800, 1000 & 1250A |
Short time current: | 16kA |
Mechanical endurance (close-open cycle): | 10,000 |
Ambient air temperature: | -40˚C ~ +60˚C |