Direct Earthing Single Core Cable High Voltage Link Box

Features

• Link Box is electrically and mechanically one of the integral accessories of HV underground above ground cable bonding system, associated with HV XLPE power cable systems
• Link boxes are used with cable joints and terminations to provide easy access to shield breaks for test purposes and to limit voltage build-up on the sheath
• Lightning, fault currents and switching operations can cause overvoltages on the cable sheath
• The link box optimizes loss management in the cable shield on cables grounded both sides