Elbow surge arrester can be provided high-voltage lightning and switching surge protection of loadbr
Elbow surge arrester can be provided high-voltage lightning and switching surge protection of loadbreak rotatable feedthru insert, 200a loadbreak junction, transformers, cable, equipment and other components typically located on power distribution systems. .
17/50kV single pass arrester, connected to cable accessories are: casing seat, elbow-type cable joints and insulation cap.
17/50kV single-pass surge arresters are widely used in American box changed and branch box, buried change, switch cabinets and other equipment, connected to cable accessories are: casing seat, elbow-type cable joints and insulation cap.
-1, insulation layer: The formula and unique hybrid technology to ensure high quality prefabricated quality EPDM rubber insulation
2, outside the semi-conductive layer: conductive rubber EPDM pre-meet IEEE592 standard
3 arrester cores: After special treatment by the ZnO Surge Arrester film composed of
4 arc chamber: the effective abolition of cable connector plug arc arising from the operation to ensure safe operation
5, copper bottom cover: copper bottom cover and the outer conductive layer arrester closely linked to effective water arrester, and arrester to provide access locations
6, grounding line: Arrester grounding that comes with the bottom line for the lightning impulse voltage effective escorts to the ground position