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227IEC 02450/750V general purpose single core soft conductor unsheathed cable
Applications: General electronics, electrical equipment, internal wiring
Description: Product implementation standard GB5023.3-1997
·The conductor is a plurality of annealed bare copper stranded
·PVC insulation
·Rated voltage Uo/U is 450/750V
· Long-term allowable operating temperature should not exceed 70 ° C
· Try standard thickness, easy to peel, easy to cut
· With acid and alkali resistance, oil resistance, moisture resistance, mildew resistance, etc.
Comprehensive technical parameters
| Serial number | Number of cores × nominal section mm2 | Conductor structure NO./mm | Insulation thickness specified value mm | Average outer diameter upper limit mm | Maximum conductor resistance at 20 ° C Ω/km | Minimum conductor resistance at 70 ° C MΩ/km |
| 1 | 1.5 | 30/0.25 | 0.70 | 3.50 | 13.30 | 0.010 |
| 2 | 2.5 | 49/0.25 | 0.80 | 4.20 | 7.98 | 0.009 |
| 3 | 4.0 | 56/0.30 | 0.80 | 4.80 | 4.95 | 0.007 |
| 4 | 6.0 | 84/0.30 | 0.80 | 6.30 | 3.30 | 0.006 |
| 5 | 10.0 | 80/0.40 | 1.0 | 7.60 | 1.91 | 0.0058 |
| 6 | 16.0 | 128/0.40 | 1.0 | 8.80 | 1.21 | 0.0046 |
| 7 | 25.0 | 199/0.40 | 1.2 | 11.0 | 0.78 | 0.0044 |