high voltage and medium voltage rubber cable
Payment & Shipping Terms:
Packaging Details: WOODEN AND STEEL DRUM
Payment Terms: L/C, T/T
Supply Ability: 100 Kilometer per Month
Detailed product description
Rubber insualted wires are including many kinds of types, as follows:
1)rated voltage: 300/500v, 450/750v.
2)rubber sheathed flexible mine cable:
A) rubber sheathed, flexible coal cutter cables.
B) screened, rubber sheathed, flexible cutter cables.
C) electric drill cables for mine.
D) rubber sheathed, moveable and flexible mine cables.
3) number of cores: One, two, three, four, five, six
4) general rubber sheathed flexible cable
A) common rubber sheathed flexible cable.
B) common chloroprene cabtyre flexible cables.
C) medium duty rubber sheathed flexible cables.
D) heavy duty rubber sheathed flexible cables.
Rubber wire (flexible copper rubber insulation wire)
RUBBER SHEATH CABLE
General Rubber Sheath Cable (GB5013-1997, JB)(GB5013-1997, JB8735-1998)
1. Service Conditions
This product is suitable for A. C voltage 450/750V or below domestic appliances, power-operated tlls and various portable electric equipments.
2. Performance Characteristics
1) YZ model rated voltage U0/U is 300/500 V, YC model is 450/750 V.
2) Long time allow working temperature of wire core is not more than 60.
3) W model cable has the property of durability, so it is suitable for outdoor work touching oil pollution.
ZR-model cable has the property of fire-resistance.
Class 5 flexible copper conductors for single core and multi-core cables |
Nominal crosssectional area | Maximum diameter of wires in conductor | Maximum resistance of conductor at 20 °C |
Plain wires | Metal-coated wires |
mm2 | mm | Ω/KM | Ω/KM |
0.5 | 0.21 | 39 | 40.1 |
0.75 | 0.21 | 26 | 26.7 |
1 | 0.21 | 19.5 | 20 |
1.5 | 0.26 | 13.3 | 13.7 |
2.5 | 0.26 | 7.98 | 8.21 |
4 | 0.31 | 4.95 | 5.09 |
6 | 0.31 | 3.3 | 3.39 |
10 | 0.41 | 1.91 | 1.95 |
16 | 0.41 | 1.21 | 1.24 |
25 | 0.41 | 0.78 | 0.795 |
35 | 0.41 | 0.554 | 0.565 |
50 | 0.41 | 0.386 | 0.393 |
70 | 0.51 | 0.272 | 0.277 |
95 | 0.51 | 0.206 | 0.21 |
120 | 0.51 | 0.161 | 0.164 |
150 | 0.51 | 0.129 | 0.132 |
185 | 0.51 | 0.106 | 0.108 |
240 | 0.51 | 0.0801 | 0.0817 |
300 | 0.51 | 0.0641 | 0.0654 |
400 | 0.51 | 0.0486 | 0.0495 |
500 | 0.61 | 0.0384 | 0.0391 |
630 | 0.61 | 0.0287 | 0.0292 |