Disconnectors for metal- Oxide Surge Arrester
Disconnectors for metal- Oxide Surge Arrester (IEC60099-4)
Arrestor disconector is a device for disconnecting an arrestor from the system in the event of arrestor failure. To prevent a persistent fault on the system and to give visible indication of the failed arrestor. TL-1 is a thermal explode disconector.
Main Technical specification:
Standard: IEC60099-4
Square wave current Withstand capacity 2mS: 600A
Impulse current Withstand capacity 4/10μ S: 100KA
Performance characteristic: 2A--5S; 20A_0.5S; 200A_0.05S