Test Clamps form a disconnecting joint between either 8mm diameter and 8mm diameter lightning protection conductor or 8mm diameter and 25 x 3mm lightning protection conductor.
Standard: BS:EN 62561-1 Class H, BS 7430
Tightening torque: 12Nm
When choosing a connector it is important to ensure:
- The connector is mechanically robust.
- The connector is selected according to its application.
- The connector is rated for its application.
- To avoid bimetallic corrosion: use a bimetallic connector (do not connect bare copper directly to bare aluminium, or have water run-off from copper fall onto aluminium).