Descrição

Properties

• PUR outer sheath, low adhesion, extremely abrasion resistant, halogen-free, resistant to UV-, oil-, hydrolysis and microbial attack
• Special feature: These cables are produced to high quality specifications and conform to the DESINA®-standard
• Due to the high grade special core insulation, the PUR sheath and the highly flexible conductor, these cables are ideally suitable for use in drag chains and provide high functional reliability
• Optimum compliance with requirements for electromagnetic compatibility (EMC) by approx. 85% coverage from the braided screen
• Particularly attractive for export-oriented markets due to UL/CSA approval
• The materials used in manufacture are cadmium-free and contain no silicone and free from substances harmful to the wetting properties of lacquers
• Resistant to cleaning and disinfecting agents acc. to ECOLAB®

Technical data

• Special PUR drag chain feedback cable acc. to UL AWM style 20233 and 20236 and CSA
• Temperature range
  • flexing -30°C to +80°C
  • fixed installation -40°C to +80°C
• Nominal voltage
  • acc. to Siemens 30 V
  • acc. to Bosch Rexroth and Lenze 300 V further details on request
• A.c. test voltage, 50 Hz
  • core/core 2000 V
  • core/screen 1000 V
• Mutual capacitance at 800 Hz
  • core/core approx. 70 nF/km
  • core/screen approx. 110 nF/km
• Insulation resistance
  • min. 20 MOhm x km
• Coupling resistance
  • max. 250 Ohm
• Minimum bending radius
  • flexing 10x cable Ø
  • fixed installation 6x cable Ø

Cable structure

• tinned copper, to DIN VDE 0295 cl.6, extra fine-wire, BS 6360 cl.6, IEC 60228 cl.6;
• Core insulation of special polypropylene;
• Core colours on demand;
• Fleece wrapping facilitates sliding;
• Overall screening of tinned copper wire braid with tinned drain wire, coverage approx. 85%;
• Polyester foil;
• Outer sheath of PVC;
• Sheath colour green (RAL 6018) acc. to DESINA® or orange.

Note

• For a corresponding motor- and servocables please check chapter TOPSERV® PUR
• Encoder cables for static application please check chapter TOPGEBER 511 PUR
• Brackets ( ) indicate screen
• SIEMENS product designations 6FX 8008-… are registered trademarks of Siemens AG and are to be used only for purposes of comparison.
• Bosch Rexroth product designations INK- are registered trademarks of Bosch-Rexroth AG and are to be used only for purposes of comparison.
• DESINA®: Explanation: see introduction.