Welding Cables

ISI Marked-Welding Cable Copper Conductor General Purpose / HOFR Rubber Compound Covered

Nominal Cross Sectional Area Of Conductor	Number / Nom. Dia Of Wires*	Thickness Of Insulation (Nom)	General Purpose Compound				HOFR Compound
			DUTY CYCLE
			Amps.			Amps.
mm2	mm	mm	100%	60%	30%	100%	60%	30%
16	510/0.2	2.0	94	121	172	135	174	246
25	796/0.2	2.0	125	161	228	177	228	343
35	1114/0.2	2.0	156	201	285	221	285	403
50	707/0.3	2.2	197	254	360	279	360	509
70	990/0.3	2.4	248	320	453	352	454	643
95	1344/0.3	2.6	299	386	546	424	547	774

ISI Marked-Welding Cable Aluminium Conductor General Purpose/HOFR Rubber Compound Covered

Nominal Cross Sectional Area Of Conductor	Number/Nom. Dia Of Wires*	Thickness Of Insulation (Nom)	General Purpose Compound				HOFR Compound
			DUTY CYCLE
			Amps.			Amps.
mm2	mm	mm	100%	60%	30%	100%	60%	30%
25	355/0.3	2.0	100	129	183	144	186	263
35	495/0.3	2.0	123	159	225	176	227	321
50	707/0.03	2.2	155	200	283	222	287	405
70	990/0.3	2.4	196	253	358	280	361	511
95	1344/0.3	2.6	237	306	433	339	438	619
120	1697/0.3	2.8	283	365	517	404	522	738

Current Ratings of General Service Normal Duty Elastomeric Compound Covered Cable with Copper Conductor

Nominal Cross Sectional Of Conductor	Current Rating At A Maximum Duty Cycle Of					Max. Conductor Resistance At 20°C	Nom. Thickness Of Covering
	100%	85%	60%	30%	20%	ohm/km	mm
mm2	Amp	Amp	Amp	Amp	Amp
16	94	102	121	172	210	1.21	2.0
25	125	136	161	228	279	0.780	2.0
35	156	169	201	285	349	0.554	2.0
50	197	214	254	360	440	0.386	2.2
70	248	269	320	453	555	0.272	2.4
95	299	342	386	546	669	0.206	2.6

Current Ratings of HOFR Normal Duty Elastomeric Compound Covered Cable with Copper Conductor

Nominal Cross Sectional Of Conductor	Current Rating At A Maximum Duty Cycle Of					Max. Conductor Resistance At 20°C	Nom. Thickness Of Covering
	100%	85%	60%	30%	20%	ohm / km	mm
mm2	Amp	Amp	Amp	Amp	Amp
16	94	135	146	174	246	1.21	2.0
25	125	177	192	228	343	0.780	2.0
35	156	221	240	285	403	0.554	2.0
50	197	279	303	360	509	0.386	2.2
70	248	352	382	454	643	0.272	2.4
95	299	424	460	547	774	0.206	2.6

Current Ratings of General Service Normal Duty Elastomeric Compound Covered Cable with Aluminium Conductor

Nominal Cross Sectional Of Conductor	Current Rating At A Maximum Duty Cycle Of					Max. Conductor Resistance At 20°C	Nom. Thickness Of Covering
	100%	85%	60%	30%	20%	ohm / km	mm
mm2	Amp	Amp	Amp	Amp	Amp
25	100	108	129	183	224	1.23	2.0'
35	123	133	159	225	275	0.901	2.0
50	155	168	200	283	347	0.634	2.2
70	196	213	253	358	438	0.445	2.4
95	237	257	306	433	530	0.334	2.6
120	307	307	365	517	635	0.256	2.8

Current Ratings of HOFR Normal Duty Elastomeric Compound Covered with Aluminium Conductor

Nominal Cross Sectional Of Conductor	Current Rating At A Maximum Duty Cycle Of				Max. Conductor Resistance At 20°C	Nom. Thickness Of Covering
	100%	85%	60%	30%	ohm / km	mm
mm2	Amp	Amp	Amp	Amp	Amp
25	144	156	186	263	1.23	2.0
35	173	191	227	321	0.901	2.0
50	222	241	287	405	0.634	2.2
70	280	304	361	511	0.445	2.4
95	339	368	438	617	0.334	2.6
120	404	438	522	738	0.256	2.8