CN Cable Group Co., Ltd.
| Packaging Details | wooden drum |
| conductor | 16mm2 to 95mm2: Class 6 extra flexible copper conductor according to BS EN 60228 (previously BS 6360) 120mm2 and above: Class 5 flexible copper conductor |
| separator | Polyester tape |
| insulation | EPR |
| sheath | HOFR |
| Brand Name | CN Cable |
| Model Number | Welding cable |
| Certification | BS |
| Place of Origin | Henan, China |
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Product Specification
| Packaging Details | wooden drum | conductor | 16mm2 to 95mm2: Class 6 extra flexible copper conductor according to BS EN 60228 (previously BS 6360) 120mm2 and above: Class 5 flexible copper conductor |
| separator | Polyester tape | insulation | EPR |
| sheath | HOFR | Brand Name | CN Cable |
| Model Number | Welding cable | Certification | BS |
| Place of Origin | Henan, China | ||
| High Light | custom control cables ，copper welding cable ，special power cable | ||
EPR Insulation Special Cables Black Welding Cable HOFR Sheath BS Certification
APPLICATION:
For the transmission of high currents from the electric welding machine to the welding tool. Suitable for flexible use under rough conditions, on assembly lines and conveyor systems, in machine tool and motor car manufacturing, ship building, for manually and automatically operated line and spot welding machines.
CONSTRUCTION
Conductor
16mm2 to 95mm2: Class 6 extra flexible copper conductor
according to BS EN 60228 (previously BS 6360)
120mm2 and above: Class 5 flexible copper conductor
Separator
PET (Polyester Tape)
Insulation
EPR (Ethylene Propylene Rubber) Type GP4 according to
BS 7655
Sheath
HOFR (Heat and Oil Resistant and Flame Retardant) Type EM5
according to BS EN 50363
CHARACTERISTICS
Voltage Rating
100V (450V for non-welding applications if suitably protected
from mechanical damage)
Temperature Rating
Flexed: -20°C to +85°C
Minimum Bending Radius
Flexed: 6 x overall diameter
Sheath Colour
Black
DIMENSIONS
Type 0361TQ - Plain Copper Conductors
| CONDUCTOR CLASS |
NOMINAL CROSS SECTIONAL AREA mm2 |
TOTAL RADIAL THICKNESS OF COVERING mm |
NOMINAL OVERALL DIAMETER mm |
NOMINAL WEIGHT kg/km |
| 6 6 6 6 6 6 5 5 5 5 |
16 25 35 50 70 95 120 150 185 240 |
2 2 2 2.2 2.4 2.6 2.8 3 3.2 3.4 |
9.7 11.2 12.4 14.3 16.3 18.6 20.3 22.6 24.7 27.8 |
215 305 400 587 775 1040 1256 1360 1875 2534 |
CONDUCTORS
Class 6 Flexible Copper Conductors for Single Core and Multi-Core Cables
| NOMINAL CROSS SECTIONAL AREA mm2 |
MAXIMUM DIAMETER OF WIRES IN CONDUCTOR mm |
MAXIMUM RESISTANCE OF CONDUCTOR AT 20ºC |
| Plain Wires ohms/km |
||
| 16 25 35 50 70 95 |
0.21 0.21 0.21 0.21 0.21 0.21 |
1.21 0.78 0.554 0.386 0.272 0.206 |
Class 5 Flexible Copper Conductors for Single Core and Multi-Core Cables
| NOMINAL CROSS SECTIONAL AREA mm2 |
MAXIMUM DIAMETER OF WIRES IN CONDUCTOR mm |
MAXIMUM RESISTANCE OF CONDUCTOR AT 20ºC |
| Plain Wires ohms/km |
||
| 120 150 185 240 |
0.51 0.51 0.51 0.51 |
0.161 0.129 0.106 0.0817 |
ELECTRICAL CHARACTERISTICS
Duty Cycle and Current Carrying Capacity
The current carrying capacity of a welding cable depends on the length of the duty cycle. The duty cycle is the length of time during which a loaded current passes through the cable over an operation period of 5 minutes, expressed as a percentage of that period. For example, if the current is flowing for the whole 5 minutes the duty cycle is 100%, and if the current is flowing for 1 minute the duty cycle is 20%.
As conductor temperature varies according to the time in use as well as current, ratings shown are given as a guide.
The permissible loading of the cable for duty cycles other than those shown in the table can be calculated using the following formula:
I = I100 x √100/F
Where:
I: is the maximum permissible loading current for the required duty cycle.
I100 : is the maximum permissible loading current for a duty cycle of 100%.
F : is the required duty cycle calculated as a percentage of the 5 minute operation period.
Typical guidance values for different welding processes are as follows:
Fully automatic welding 100%
Semi-automatic welding 65 - 85%
Manual welding 30 - 60%
Very infrequent or occasional welding 20%
Current Carrying Capacity
| NOMINAL CROSS SECTIONAL AREA mm2 |
CURRENT RATING FOR SINGLE CYCLE OPERATION OVER A MAXIMUM PERIOD OF 5 MINUTES Amps |
|||
| 100% | 85% | 60% | 35% | |
| 16 25 35 50 70 95 120 150 185 240 |
135 180 225 285 355 430 500 580 665 780 |
145 195 245 305 385 470 540 630 720 850 |
175 230 290 365 460 560 650 750 860 975 |
230 300 375 480 600 730 850 980 1120 1250 |
DE-RATING FACTORS
| AMBIENT TEMPERATURE DE-RATING FACTOR |
25°C 1.0 |
30°C 0.96 |
35°C 0.91 |
40°C 0.87 |
45°C 0.82 |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
450000000-500000000
Employee Number:
100~300
Ecer Certification：
Active Member
ABOUT CN CABLE GROUP CN Cable Group specializes in the fields of development, design, production, sales, installation and technology service of wires and cables, accessories. We are one of the most experienced manufacturers and suppliers in the global markets. Our Produ... ABOUT CN CABLE GROUP CN Cable Group specializes in the fields of development, design, production, sales, installation and technology service of wires and cables, accessories. We are one of the most experienced manufacturers and suppliers in the global markets. Our Produ...
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