Helukabel 49842 HELU SUPER-PAAR-TRONIC 340C PUR 4x2x0.34 (22AWG) Grey UL/CSA drag chain

Technical data:

Special drag chain cable, twisted pairs, according to UL Style 20233
Temperature range moving -30°C to +80°C stationary -40°C to +80°C
Nominal voltage 300 V
Test voltage core/core 1500 V core/shield 1000 V
Operating capacity core/core approx. 60 nF/km
Minimum bending radius moving 0.14 - 0.25 mm²: 7.5x cable Ø 0.34 - 1 mm²: 10x cable Ø stationary 0.14 - 0.25 mm²: 4x cable Ø 0.34 - 1 mm²: 5x cable Ø
Coupling resistance max. 250 Ohm/km
Radiation resistance up to 100x106 cJ/kg (up to 100 Mrad)
Structure:
Cu-strand bare, extra fine wire, in accordance with DIN VDE 0295 Cl.6, BS 6360 Cl.6 or IEC 60228 Cl.6
Core insulation made of PP
Core identification in accordance with DIN 47100
Cores in pairs, pairs twisted in layers with optimal lay lengths, torsion-free
Foil wrapping Shielding
made of tinned copper braid, coverage approx. 85% Fleece
wrapping
Outer jacket made of solid polyurethane compound type TMPU in accordance with DIN VDE 0207-363-10-2 / DIN EN 50363-10-2 and in accordance with UL Std.1581 tab.50.227
Jacket color: gray (RAL 7001) with meter marking
Properties:
The materials used in production are silicone and cadmium-free and free from substances that impair paint wetting
Halogen-free
Weather, ozone and UV resistant
Chemical resistance to solvents, acids, Alkalis and hydraulic fluids
Tests:
PUR outer jacket flame retardant according to DIN VDE 0482-332-1-2, DIN EN 60332-1-2, IEC 60332-1-2
Oil resistance according to DIN VDE 0473-811-404 / DIN EN 60811-404
Notes: Advantages
high tear, abrasion and impact resistance even at low temperatures
Use:
These pair-twisted, fully shielded special drag chain cables can also be used where external high-frequency influences disrupt the pulse transmission and are used for permanently flexible loads in machine and tool construction, in robot technology and on permanently moving machine parts, for continuous use in multi-shift operation. It is a highly flexible data cable developed according to the latest state of the art, with a cut-resistant and low-adhesion PUR outer jacket that guarantees optimum service life and very high cost-effectiveness. This two-standard cable is preferably used in export-oriented mechanical engineering on machine tools, production lines and in plant construction. Guarantees continuous use in multi-shift operation with extremely high bending stresses. For applications that go beyond standard solutions, we recommend that you use our specially developed questionnaire for energy supply systems. For further application parameters, see the selection table: Cables for energy supply chains in the 'Technical information' chapter. For use in energy supply chains, please observe the assembly instructions. EMC = Electromagnetic Compatibility To optimize the EMC properties, we recommend contacting the copper braid on both sides and over a large area.
Standard lengths: 100 m, 500 m, 1000 m.
Subject to technical changes.
Type: 49842