Welding Cable

Introduction

Welding cable is applicable to the welding machine cable secondary side wiring and connecting cables for the electric welding clamp, the exchange rated voltage not exceeding 200V DC and pulse peak 400 V. For a single-core structure, a multi-unit made of soft wire-cutter. Conductive core line outside a thermally insulated with polyester film around the package, with the outer layer made of rubber insulation and jacket as a protective layer.

Standards: IEC60245 /VDE-0282/ IEC 60332.3/ UNEL 3536 /ASTM B-172

technical parameter

Conductor Nominal Section (mm2)	Conductive Core	Thickness of Section Sheath (mm)	Average Outer Diameter (mm2)		20oC Conductor Resistance≤(Ω/km)	Reference Weight
Conductor Nominal Section (mm2)	Number/Diameter of Core(mm)	Thickness of Section Sheath (mm)	Min	Max	20oC Conductor Resistance≤(Ω/km)	(kg/km)
10	322/0.20	1.8	7.5	9.7	1.91	146
16	513/0.20	2	9.2	11.5	1.16	218.9
25	798/0.20	2	10.5	13	0.758	316.6
35	1121/0.20	2	11.5	14.5	0.536	426
50	1596/0.20	2.2	13.5	17	0.379	592.47
70	2214/0.20	2.4	15	19.5	0.268	790
95	2997/0.20	2.6	17	22	0.198	1066.17
120	1702/0.30	2.8	19	24	0.161	1348.25
150	2135/0.30	3	21	27	0.129	1678.5
185	1443/0.40	3.2	22	29	0.106	1983.8

UL Standard Welding Cable

Size	No of wire/size (AWG)	Diameter of conductor	Thickness of Wrap tape	Thickness of Insulation	Diameter	Weight	Maximum conductor resistance at temperature 20℃
-	-	mm	mm	mm	mm	Kg/Km	Ω/km
6AWG	260/30	5.1	0.1	1.85	9.7	187	1.380
4AWG	374/30	6.1	0.1	1.85	10.2	249	0.865
2AWG	625/30	8.1	0.1	1.85	11.9	383	0.549
1AWG	778/30	9.0	0.1	1.85	12.7	462	0.436
1/0AWG	990/30	10.1	0.1	2.21	14.7	594	0.345
2/0AWG	1251/30	11.5	0.1	2.21	15.7	729	0.276
3/0AWG	1586/30	12.9	0.1	2.67	17.3	937	0.219
4/0AWG	2055/30	14.7	0.1	2.67	19.3	1177	0.173
250MCM	2496/30	16.2	0.1	3.02	22.6	1435	0.147
350MCM	3432/30	18.9	0.1	3.05	27.2	1910	0.106
500MCM	5054/30	23.1	0.1	3.05	30.5	2718	0.074

AWG	OD		AREA (mm2)	Resistance (/km)
AWG	0(mm)	0(inch)	AREA (mm2)	Resistance (/km)
2/0 AWG	9.27	0.3548	67.43	0.26
1/0 AWG	8.25	0.3249	53.49	0.33
2 AWG	6.54	0.2576	33.62	0.53
4 AWG	5.19	0.2043	21.15	0.84
6 AWG	4.11	0.1620	13.3	1.33
8 AWG	3.26	0.1285	8.37	2.11
10 AWG	2.59	0.1019	5.23	3.36
12 AWG	2.05	0.0808	3.332	5.31
14 AWG	1.63	0.0541	2.075	8.45
16 AWG	1.29	0.0508	1.318	13.5
18 AWG	1.02	0.0403	0.8107	21.4
20 AWG	0.813	0.0320	0.5189	33.9
22 AWG	0.643	0.0253	0.3247	54.3

Products Application

The welding machine cable secondary side wiring and connecting cables for the electric welding clamp, the exchange rated voltage not exceeding 200V DC and pulse peak 400 V.

Products Application

The welding machine cable secondary side wiring and connecting cables for the electric welding clamp, the exchange rated voltage not exceeding 200V DC and pulse peak 400 V.

Products Application

The welding machine cable secondary side wiring and connecting cables for the electric welding clamp, the exchange rated voltage not exceeding 200V DC and pulse peak 400 V.