... signal cable PVC sheath,copper wire braided Computer&instrumental cablePE insulation computer&instrumental signal cablePVC sheath,copper wire braidedExtension and compensating ... Cr10-Cu,Ni45 Ni,Cr10 Cu,Ni45J Fe- Cu,Ni JX Fe- Cu,Ni45 Fe Cu,Ni45 T Cu -Cu, ... 20~70 -20~100H -25~200 HS -25~200 J JX G G(100) -20~70 -20~100 GS GS(100 ... -20~100H -25~200 HS -25~200 PE insulation computer&Instrumental signal cable