800SA - Interface C - Surge Arrester
Up to 42 kV EUROMOLD surge arrester
Standards
Test: CENELEC HD 629.1
International: IEC 60099-4
About Product
Application
Surge arrester designed to protect 12, 24, 36 and 42 kV class components, including transformers, equipment, cable and accessories from high voltage surges resulting from lightning or switching. It has been designed to be used with the 480TB, 484TB and 489TB separable tee connector.
Technical characteristics
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This surge arrester is a metaloxide varistor surge arrester in an elbow configuration.
- Each arrester is tested for AC withstand, partial discharge and critical voltage prior to leaving the factory.
These products are part of our windlink® offer dedicated to windturbines.
Design
Technical Specifications
Construction characteristics
Connector shape: T-shaped
Connector type: Male
Conductor material: Copper or Aluminum
Technology: Slip-0n
Dimensional characteristics
Conductor cross-section, range: 0 ... 0 mm²
Electrical characteristics
Rated Voltage Uo/U (Um): 20,8/36 (42) kV
Maximal partial discharge at 2Uo: 10 pC
Dielectric withstand voltage, 50Hz 1mn: 93.5 kV
Impulse voltage: 0 kV
Usage characteristics
Interface: C (630 - 1250 A)
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