In recent years, the company has been committed to the development of new products, and has successively introduced all kinds of low-smoke halogen-free flame-retardant power cables, low-smoke halogen-free fire-resistant power cables, rodent-proof and termite-proof cables, etc., so that the company's products are more in line with market demand.
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Flame retardant cable
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Flame retardant cable
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Product Description
1. Scope and purpose
①Scope of application: suitable for cables with a rated voltage of 220V.
②Purpose: Used as the second side wiring of the electric welding machine and the flexible cable for connecting the electric welding tongs.
2. Product use conditions
1. The long-term allowable working temperature of the cable conductor is 65℃.
2. The minimum bending radius of the cable is 6 times the diameter of the cable.
3.The use of cables and matters needing attention
1. Before installing the cable, first check whether the product is consistent with the model and specifications of the equipment and whether it can meet the normal needs of production. Pay attention to clean the surface of the insulation layer during installation.
2. When using the cable, the electromechanical engineer should strictly follow the regulations to operate and install, check the operation of the cable at all times during the operation, and record the inspection results to prevent the cable from being damaged by external forces or other reasons during operation The resulting cable short circuit or open circuit.
3. After the shutdown, conduct a comprehensive inspection of the cable and deal with any problems in time.
4.The cable model
Model: 245IEC81(YH), 245IEC82(YHF) Executive standard: GB5013.6-1997 | |||||||
Number of cores×section (mm²) |
Total thickness of covering layer (mm) |
The thickness of the sheath in the composite cover (mm) |
Cable outer diameter (mm) | Cable reference weight (km/kg) |
Maximum DC resistance of conductor (steel) at 20℃ (Ω/km) |
25℃ rated current carrying capacity | |
The smallest | maximum | A reference value | |||||
10 | 2 | 1.3 | 8.9 | 9.5 | 146 | 1.91 | 151 |
16 | 2 | 1.3 | 9.2 | 11.5 | 218 | 1.16 | 243 |
25 | 2 | 1.3 | 10.5 | 13 | 316 | 0.785 | 343 |
35 | 2 | 1.3 | 11.5 | 14.5 | 426 | 0.536 | 452 |
50 | 2.2 | 1.5 | 13.5 | 17 | 593 | 0.379 | 630 |
70 | 2.4 | 1.6 | 15.5 | 19..5 | 790 | 0.268 | 861 |
95 | 2.6 | 1.7 | 18 | 22 | 1060 | 0.198 | 1137 |
120 | 2.8 | 1.8 | 20 | 24 | 1348 | 0.161 | 1436 |
150 | 3 | 1.9 | 21.3 | 26 | 1678 | 0.129 | 1782 |
185 | 3.2 | 2 | 22.5 | 28.5 | 1980 | 0.106 | 1820 |
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