UNISTAR H.O.F.R. ISI marked Copper Conductor

UNISTAR H.O.F.R. ISI marked Copper Conductor

UNISTAR “HOFR” ISI marked Copper Conductor
Welding Cable to IS 9857/1997

Cross Section Area (sq mm) Thickness of Covering (mm)
16 sq mm 2.00
25 sq mm 2.00
35 sq mm 2.00
50 sq mm 2.20
70 sq mm 2.40
95 sq mm 2.60

Comparison between General Purpose Compound & HOFR Compound Cable
Current rating at 60% duty cycle (Hand Welding Current)

Cross Section Area (sq mm) General Purpose Cable (Amps) HOFR Cables (Amps)
16 sq mm 121 174
25 sq mm 161 228
35 sq mm 201 285
50 sq mm 254 360
70 sq mm 320 454
Maximum Conductor Temperature 60° C 90° C

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