Helukabel 20 AWG 7 Cores Multiflex 512-PUR UL/CSA Special Cable For Drag Chains 80C 600V Two Approval Control Cable 21563 Helukabel Cheap Sale

Technical Data: 

• Special drag chain cables for high mechanical stress, acc. to UL Style 20939

Temperature Range: 
• Flexing -30°C to +80°C 
• Fixed installation -40°C to +80°C 

Nominal Voltage: 
• UL/CSA 600 V 

Test Voltage: 
• 3000 V 

Insulation Resistance: 
• Min. 100 MOhm x km 

Minimum Bending Radius: 
• Flexing 5x cable Ø 
• Fixed installation 3x cable Ø.

Alternating Bending Test: 
• Tested with approx. 10 million bending cycles.

Radiation Resistance: 
• Up to 50×106 cJ/kg (up to 50 Mrad) 

Cable Structure: 
• Bare copper, extra fine wire conductors, bunch stranded to DIN VDE 0295 cl.6, col. 4, BS 6360 cl.6 and IEC 60228 cl.6 
• Core insulation of Special PP 
• Core identification to DIN VDE 0293 black cores with continuous white numbering 
• GN-YE conductor, 3 cores and above in the outer layer
• Cores stranded in layers with optimal selected lay-length
• Special core wrapping over each layer (up to 4 mm² without core wrapping over the outer layer) 
• Outer sheath of special full-polyurethane TMPU, to DIN VDE 0207-363-10-2/ DIN EN 50363-10-2.
• Sheath colour grey (RAL 7001)
• With meter marking 

Properties: 
• Very good oil resistant
• Guaranteed permanent application in multi-shift operation under extreme high bending stress
• Adhesion-low
• High resistance to mechanical strain 
• High property of alternating bending strength
• Long life durabilities through low friction-resistance by using the TP insulation 
• High tensile strength-, abrasion- and impact resistant at öpw temperature 
• Resistant to weather, ozone and UV-radiation, solvents, acids and alkalis, and hydrolysis 
• PUR outer sheath self-extinguishing and flame retardant acc. to DIN VDE 0482-332-1-2, DIN EN 60332-1-2/ IEC 60332-1 (equivalent DIN VDE 0472 part 804 test method B) UL VW-1, CSA FT1.

Note: 
• G = with green-yellow conductor x = without green-yellow conductor (OZ)
• AWG sizes are approximate equivalent values. The actual cross-section is in mm².
• Screened analogue type: MULTIFLEX 512® -C-PUR UL/CSA.

Application: 
• These special UL/CSA cables for drag chains are 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. The PUR material is adhesion-low and cut-resistant. For applications which go beyond standard solutions (for example for composting appliances or high shelf conveyors with extremely high processing speeds etc.) we recommend for our especially developed enquiry sheet for energy guiding systems. Before installation in cable trays please read the instructions. Further technical details see selection table for drag chain cables, see lead text.