1 Core
Johnson Single Sheathed Welding Cable
NBR Insulated & NBR Insulated Flexible Copper Cable (up to 1100 volts)
Application
Welding Cables are known for their flexibility and durability in manual and automatic welding applications requiring repeated movement over rough surfaces.
Sheath & Standards
NBR single sheathed ultra flexible nitrile butadiene rubber (IS 6380/1984).
Available Colours
Black & Orange (Or As Per Customer Requirement)
CABLE DESIGN & MECHANICAL PROPERTIES
SINGLE SHEATHED- Welding Cables are known for their flexibility and durability in manual and automatic welding applications requiring repeated movement over rough surfaces.
- Insulation: Flexible tinned copper conductor (IEC 60228).
- Sheath: NBR single sheathed ultra flexible nitrile butadiene rubber (IS 6380/1984).
- Mechanical Property (Insulation-HFFR): Tensile strength: 10.0 N/mm2 (Min.) According to EN 60811-1-1. Elongation: 300% (Min.) According to EN 60811-1-1. Temp. Range: (-30?C to +90?C). Test Voltage: 2500V.
KEY FEATURES
SINGLE SHEATHED WELDING CABLE- Flexibility under rough, open dry, damp conditions.
- Oil resistant to DIN EN 60811-2-1.
- High resistance to cuts, tear and abrasion.
- Specially designed to excellent weather resistance.
- Flame retardant to IEC 60332-1.
- Excellent ultra flexible to last longer in flex.
- High performance ultra flexible welding lead single sheathed.
- Very good current carrying capacity according to requirement for welding.
- Cables are available with progressive sequential marking, brand name and size printed on sheath.
Technical Specifications
| NOMINAL CROSS SECTIONAL AREA mm² | TOTAL NO. OF STRANDS/MAX. DIA OF WIRE mm | NOMINAL OVERALL DIMENSION mm | NOMINAL THICKNESS OF SHEATH mm | MAXIMUM DC RESISTANCE CONDUCTOR AT 20°C Ω/km | RATED CURRENT - DUTY CYCLE | ||||
|---|---|---|---|---|---|---|---|---|---|
| 100% Amps | 85% Amps | 60% Amps | 30% Amps | 20% Amps | |||||
| 1x10 | 322/0.2 | 2.00 | 8.20 | 1.91 | 100 | 110 | 125 | 180 | 225 |
| 1x16 | 511/0.2 | 2.00 | 9.20 | 1.21 | 135 | 145 | 170 | 245 | 300 |
| 1x25 | 798/0.2 | 2.00 | 10.70 | 0.780 | 180 | 195 | 230 | 325 | 400 |
| 1x35 | 1121/0.2 | 2.00 | 11.90 | 0.554 | 225 | 245 | 285 | 410 | 500 |
| 1x50 | 1596/0.2 | 2.20 | 13.80 | 0.386 | 285 | 305 | 365 | 520 | 630 |
| 1x70 | 2220/0.2 | 2.40 | 16.80 | 0.272 | 355 | 385 | 455 | 640 | 790 |
| 1x95 | 1349/0.3 | 2.60 | 18.30 | 0.206 | 430 | 465 | 555 | 780 | 950 |
| 1x120 | 608/0.5 | 3.00 | 21.70 | 0.161 | 500 | 540 | 640 | 910 | 1110 |
| 1x150 | 760/0.5 | 3.00 | 24.00 | 0.129 | 580 | 620 | 740 | 1040 | 1290 |
| 1x185 | 931/0.5 | 3.40 | 26.30 | 0.106 | 665 | 715 | 850 | 1200 | 1470 |
| 1x240 | 1216/0.5 | 3.50 | 29.20 | 0.0801 | 710 | 770 | 910 | 1290 | 1580 |
| 1x300 | 1501/0.5 | 3.60 | 31.80 | 0.0641 | 800 | 850 | 1030 | 1450 | 1780 |
| 1x400 | 2035/0.5 | 3.80 | 36.00 | 0.0486 | 920 | 1000 | 1190 | 1680 | 2060 |
Reduction Factors For Welding Cable Used At Higher Ambient Temperature
| AMBIENT AIR TEMPERATURE (°C) | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 |
|---|---|---|---|---|---|---|---|---|
| RATING FACTORS | 1.0 | 0.96 | 0.91 | 0.87 | 0.82 | 0.76 | 0.69 | 0.64 |
Important Technical Notes
- Note: The no. of strand & strands diameter shall be such that it meets the conductor resistance as per relevant standard. The above data is indicative and may be revised without prior information. Johnson Cables will not be liable for any damages arising out of incorrect application.