Aobest H07RNF is a rubber flexible power cable specifically designed to operate in tough weather conditions and under high mechanical and thermal stress. The hard-wearing H07RNF Cable consists of class 5 flexible plain copper conductors, EPR (Ethylene Propylene Rubber) insulation and a black PCP (Polychloroprene) sheath. With its oil, grease and water resistant sheath, H07RNF Cable is suitable for use in a whole range of different applications — including handling equipment, mobile power supplies and stage and audio visual equipment.
Voltage Rating: 450/750V
Temperature Rating: Conductor operating temperature -30°C to +60°C (85°C max)
Minimum Bending Radius:
Up to 25mm²: 6 x overall diameter
Above 25mm²: 8 x overall diameter
Up to 25mm²: 6 x overall diameter
Above 25mm²: 8 x overall diameter
Aobest rubber cable details:
1)Voltage: 300V/500V 450/750V 600/1000V
2)Rubber Sheathed Flexible Mine Cable:
3)
a)Rubber Sheathed, Flexible Coal Cutter Cables
b)Screen, Rubber Sheathed, Flexible Coal Cutter Cables
c)Electric Drill Cable For Mine
d)Rubber Sheathed, Moveable And Flexible Mine Cables
4)Number of Cores: 1.2.3.4.5 cores
5)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
Used in various movable electric equiment and tools; Connecting various coal cutters and similar equipment under the mine shaft; Driller connection under the mine shaft ;Power connection of various movacable coal cutters under the mine shaft.
Aobest rubber cable Table 1: Type, Designation and Use
type | designation | Main use |
245 IEC 53 (YZ) 245 IEC 57 (YZW) | Medium rubber flexible-cable | Various electric facility and tools |
YC 245 IEC 66(YCW) | Heavy-duty rubber-sheath flexible-cable | Various moving electric equipment, can bear big mechanical force |
Table 2: Scope of The Specification
type | Rated voltage | Number of cores | Normal section (main core) area |
245 IEC 53(YZ) 245 IEC 57(YZW) | 300/500 | 2,3,4,5,6 3+1 | 0.75~6 1.5~6 |
YC 245 IEC 66(YCW) | 450/750 | 1 2 3,4 3+1 5 | 1.5~400 1~95 1~150 2.5~150 1~25 |
Aobest rubber cable Table 3:DC resistance
Normal section | 20 DC resistance not more than | Normal areas | 20 DC resistance not more than | ||
tinning | Not tinning | tinning | Not tinning | ||
0.5 | 40.1 | 39.0 | 50 | 0.393 | 0.386 |
0.75 | 26.7 | 26.0 | 70 | 0.277 | 0.272 |
1.0 | 20.0 | 19.5 | 95 | 0.210 | 0.206 |
1.5 | 13.7 | 13.3 | 120 | 0.164 | 0.161 |
2.5 | 8.21 | 7.98 | 150 | 0.132 | 0.129 |
4 | 5.09 | 4.95 | 185 | 0.108 | 0.106 |
6 | 3.39 | 3.30 | 240 | 0.0817 | 0.081 |
10 | 1.95 | 1.91 | 300 | 0.0654 | 0.0641 |
16 | 1.24 | 1.21 | 400 | 0.0495 | 0.0486 |
25 | 0.795 | 0.78 | |||
35 | 0.565 | 0.554 | |||
Aobest rubber cable
