IPCs, PG clamps and other clamps for overhead lines

//IPCs, PG clamps and other clamps for overhead lines

IPCs, PG clamps and other clamps for overhead lines

For aluminium and copper conductors

  • Wide range of insulation-piercing and torque-setting clamps
  • For aluminium, copper and ACSR conductors
  • Conductor cross sections from 16-150 mm2 (main) and 4-150 mm2 (branch)

Description

DOWNLOAD DATA SHEET

 

Hamer stocks a wide range of overhead line fittings. This data sheet lists commonly stocked items; other types are available on request.

Insulation Piercing Connectors (IPCs) are used to make tap off connections on low voltage insulated conductors. Hamer IPCs include shear bolts to ensure the correct tightening torque is applied during installation.

Parallel Groove (PG) Clamps are used to connect aluminium and ACSR conductors. Bimetallic PG Clamps connect aluminium or ACSR main conductors with copper tap-off conductors.

Hamer PG clamps and bimetallic PG clamps are manufactured from high strength corrosion resistant aluminium alloy (AlMgSi1/Al6082) and use hot-dip galvanised steel bolts and nuts and corrosion protected washers.

Bimetallic Cover Tap-Off Clamps connect aluminium or ACSR main conductors with copper tap-off conductors. Hamer cover tap-off clamps are manufactured from high strength corrosion resistant aluminium alloy, hot-forged metallic sheet and high strength copper alloy (CuNi2Si) and use hot-dip galvanised steel bolts and corrosion protected washers.

Bimetallic Bow Clamps connect aluminium or ACSR conductors with copper conductors. The body is made of high strength aluminium alloy with bimetallic sheet for copper tap-off; the U-bolt and nuts are hot-dip galvanised with corrosion protected washers.