APPLICATIONS
The special screened cables for drag chains are mainly applied for impulse transmission to prevent external interference effects and used for permanent flexible applications in machineries, machine tools, robot technics, for movable automated machinery parts and multi-shift operation. Those cables are developed according to the newest state of technology improvement. These high flexible control cables with sliding abilities guaranteed an optimum service life durabilities and also very economic by using the PP-core insulation and the PUR-outer sheath which is adhesive-free and cut-resistant.
| CABLE CONSTRUCTION | |
|---|---|
| Conductor | Highly Flexible Stranded Copper Wire Class 6 Twisted bundle according to DIN VDE 0295 class.6, col.4, BS 6360 part 6 and IEC 60228 part 6 |
| Insulation | special PP |
| Insulation Color | Black with White Number Code + Yellow/Green |
| Stranding | Twisting in Layers |
| Screen | Tinned Copper Wire Braid + Nonwoven PP |
| Outer Sheath | PUR RAL 7001 Matt Special full polyurethane outer sheath TMPU according to DIN VDE 0207-363-10-2/ DIN EN 50363-10-2 |
| ELECTRICAL PARAMETERS | |
|---|---|
| Working Temperature | Moving -30ºC + 80ºC / Fixed -30ºC + 80ºC / |
| Bending Radius (min.) | Moving 7.5 x D / Fixed 4 x D |
| Working Voltage | 300/500 V |
| Insulation Resistance | min. 100 MΩ x km |
| Test Voltage | 3000 V |
Properties
• Very good resistance to oils
• Guaranteed permanent application in multi-shift operation under extremely high bending stress
• Low adhesion
• High resistance to mechanical stress
• High alternative bending strength feature
• Long-term durability thanks to low friction resistance thanks to PP insulation
• High tensile strength at low temperatures, resistant to abrasion and impact
• Resistant to weather conditions, ozone and UV rays, solvents, acids and alkalis, hydraulic fluidity and hydrolysis
• The materials used in production are cadmium-free, silicone-free and do not contain substances harmful to the wetting feature of the polishes.