The series of HXPnR-H monopole assembled busbars are made of H alnico bar pressed zonary stainless steel like V、PVC insulated crust as well as suspension fittings、immobility disereteness ect. It has been wildly used to large electric current、 ftequently used、 fast moving or bad condition by its new designed、reasonable structure、concenient maintenance and safely used ect. The conductor of the series of HXPnR-HT monopole assembled busbars is made of electrolytic coppers. Its section and standards coinctide with series suitable for bad conditions.