33kV Underground Power Cable - Reeling & Trailing Cables For Cranes & Mining — Feichun Special Cable Blogs

British Standard BS 7835 specifies requirements for single-core and three-core armoured cables with thermosetting insulation rated from 3.8/6.6kV up to 19/33kV. These cables are engineered with Low Smoke Zero Halogen (LSZH) sheathing, designed to produce significantly reduced levels of smoke and corrosive gases when exposed to fire compared to conventional cables specified under BS 6622.

Technical Department

on22/12/2025

What is BS 7835 Cable?

XLPE insulated cable, LSZH sheathed cable, SWA cable LSZH, AWA cable, copper armoured cable, aluminium armoured cable, steel wire armoured cable, thermosetting insulation cable, cross-linked polyethylene cable