Welding Cable- YH / YHF

1.Introduction

Welding Cable is used for connections between the electrode holder and clamp, to the arc welder, bus, welding box or transformer. Recommended for use in industrial applications such as shipyards, mines and construction sites where resistance to extreme physical abuse and high flexibility are required.

2.Standard

IEC 60245-6: Rubber insulated cables - Rated voltages up to and including 450/750 V - Part 6: Arc welding electrode cables

3.Instruction of Application

Temperature Rating

Fixed: -40°C to +85°C
Flexed: -20°C to +85°C

Minimum Bending Radius

Flexed: 6 x overall diameter

4.Construction

1.Conductor

Class 5 flexible copper conductor

2.Separator

PET (Polyester Tape)

3.Sheath

Natural Rubber (YH) / Rubber Compound (YHF)

4.DC resistances of class 6 copper conductor in 20℃

Nominal Area    mm2		16	25	35	50	70	95
Max. Single Wire diameter mm		0.21	0.21	0.21	0.21	0.21	0.21
Resistances Ω/km	No tin-coat	1.16	0.758	0.536	0.379	0.268	0.198
	Tin- coat	1.19	0.780	0.552	0.390	0.276	0.204

5.Specification Data

Specification	Average thickness of Insulation mm	Average Outer Diameter mm		Approximate weight kg/km
16	2.0	8.8	11.0	215
25	2.0	10.1	12.7	310
35	2.0	11.4	14.2	414
50	2.2	13.2	16.5	550
70	2.4	15.3	19.2	739
95	2.6	17.1	21.4	979