类型:生产制造商
电话: 18930597072
手机:17661098826
联系人:白女士
地址:上海上海市南京西路中信泰富广场
For supervisory electrical equipment, station control circuits, outdoor, suitable installation in dry or wet cable trenches.
IEC 60502-1
Conductor: Stranded annealed copper wires, Sizes: 0.5 mm2 up to 6 mm2 Insulation: Polyvinyl chloride (PVC)
Color : 2-4 cores-Black, White, Red and Green ,More than 4 cores: Black core with marking numbers Filler: Non-hygroscopic material(optional)
Binding tape: Polyester (Mylar) tape (optional)
Sheath: Polyvinyl chloride (PVC), Black color (A special flame retardant sheath can be supplied)
Maximum conductor temperature 70oC
Circuit voltage not exceeding 600 volts
Test voltage 3500 volts
NO. OF CORES | CONDUCTOR | THICKNESS OF INSULATION |
THICKNESS OF SHEATH |
OVERALL DIAMETER | MAXIMUM CONDUCTOR RESISTANCE (AT 20°C) | MINIMUM INSULATION RESISTANCE (AT 70°C) | CABLE WEIGHT | ||
---|---|---|---|---|---|---|---|---|---|
NOMINAL CROSS- SECTIONAL AREA |
NO.& DIA. OF WIRES |
DIAMETER | |||||||
MM2 | MM | MM | MM | MM | MM | OHM/KM | OHM/KM | KG/KM | |
2 | 0.5 | 7/0.30 | 0.9 | 0.8 | 1.8 | 9.5 | 36 | 0.0162 | 100 |
0.75 | 7/0.37 | 1.11 | 0.8 | 1.8 | 10 | 24.5 | 0.0142 | 110 | |
1 | 7/0.43 | 1.29 | 0.8 | 1.8 | 10.5 | 18.1 | 0.0128 | 120 | |
1.5 | 7/0.52 | 1.56 | 0.8 | 1.8 | 11 | 12.1 | 0.0112 | 140 | |
2.5 | 7/0.67 | 2.01 | 0.8 | 1.8 | 12 | 7.41 | 0.0093 | 180 | |
4 | 7/0.85 | 2.55 | 1 | 1.8 | 14 | 4.61 | 0.0092 | 250 | |
6 | 7/1.04 | 3.12 | 1 | 1.8 | 15.5 | 3.08 | 0.0078 | 310 | |
3 | 0.5 | 7/0.30 | 0.9 | 0.8 | 1.8 | 10 | 36 | 0.0162 | 110 |
0.75 | 7/0.37 | 1.11 | 0.8 | 1.8 | 10.5 | 24.5 | 0.0142 | 130 | |
1 | 7/0.43 | 1.29 | 0.8 | 1.8 | 11 | 18.1 | 0.0128 | 140 | |
1.5 | 7/0.52 | 1.56 | 0.8 | 1.8 | 12 | 12.1 | 0.0112 | 170 | |
2.5 | 7/0.67 | 2.01 | 0.8 | 1.8 | 13 | 7.41 | 0.0093 | 210 | |
4 | 7/0.85 | 2.55 | 1 | 1.8 | 15 | 4.61 | 0.0092 | 310 | |
6 | 7/1.04 | 3.12 | 1 | 1.8 | 16 | 3.08 | 0.0078 | 390 |
类型:生产制造商
电话: 18930597072
手机:17661098826
联系人:白女士
地址:上海上海市南京西路中信泰富广场
友情链接: 深圳市元东发电子有限公司