Single core conductor BETAtherm 145

Transcription

1 Internet: Single core conductor BETAtherm 145 Description BETAtherm 145 is a flexible low-voltage cable with UL recognition consisting of a tinned copper stranded wire and insulated with coloured electron-beam crosslinked polyolefine copolymer. Properties Due to its electron-beam cross-linked insulation BETAtherm 145 achieves extremely high - still class B - thermal resistance. This results in excellent thermal resistance. However, it cannot even be melted at elevated temperatures and has thus to be skinned during processing. Skinning is simple and also possible at machines. BETAtherm cables are halogen free and flame retardant. Application BETAtherm 145 halogen free is suitable for the wiring of electric machines, lamps, heating appliances, switchboards and distributors in apparatus, machine and plant engineering. Usage is also possible at ambient temperatures above 55 C. BETAtherm 145 halogen free is suitable for laying in pipes, surface and flush installations, as well as in closed installation channels. Standards DIN VDE 0295, Class 5 RoHS compliant acc. to 2011/EU Conductor Tinned copper wire VDE 0295/ IEC class 5. The dimensions specified in the checklist are regarded as standard values. The actual cross sections may vary. The cables are manufactured according to European standards with a metric conductor cross section, AWG sizes are approximate values and vice-versa. Always observe relevant standards valid for divergent operating Updated 01/17-1 -

2 Internet: conditions when laying for greater limit current loads. Delivery format Conductor cross sect. mm² Length/make-up m / cardboard box m / cardboard box m / cardboard box m / Ring on request Other cross sections on request. Color Green-yellow, black, light blue, brown, red, white, grey, violet, orange, yellow, green, dark blue, other colours available on request. Updated 01/17-2 -

3 Single core conductor BETAtherm 145 Technical data Mechanical Tensile strength N/mm² 12 Elongation at break % 150 Stripping good Thermal Thermal class Temperature range fixed application B -45 to +145 C Temperature range active -35 to +120 C If short circuited +280 C Soldering resistance Behaviour in fire very good no fire conduction Electrical Rated voltage V U O / U 300/500 V 1 mm 2 Rated voltage V U O / U 450/750 V 1,5 mm 2 Nominal voltage with fixed and protected application U O / U 600/1000 V 1,5 mm² Testing voltage V 5 kv Insulation resistance Ω > Updated 01/17-3 -

4 Conditions Test method Chemical Insulation electric-beam cross linked Polyolefin-Copolymer Oil resistance 72 h / 100 C EN , IRM 902 Resistant to petrols 168 h / 70 C EN , IRM 903 Nominal cross section mm² Strands x diameter mm 14 x x x x 0.20 Cu-Litze Nenn-Durchmesser mm Wall thickness Desired mm Wall thickness min. mm Outer diameter mm 1.55 ± ± ± ± 0.20 Nominal cross section mm² Strands x diameter mm 27 x x x x 0.30 Cu-Litze Nenn-Durchmesser mm Wall thickness Desired mm Wall thickness min. mm Outer diameter mm 2.95 ± ± ± ± 0.20 Nominal cross section mm² Strands x diameter mm 74 x x x x 0.40 Cu-Litze Nenn-Durchmesser mm Wall thickness Desired mm Wall thickness min. mm Updated 01/17-4 -

5 Outer diameter mm 6.10 ± ± ± ± 0.40 Nominal cross section mm² Strands x diameter mm 371 x x x 0.50 Cu-Litze Nenn-Durchmesser mm Wall thickness Desired mm Wall thickness min. mm Outer diameter mm ± ± ± 0.60 Updated 01/17-5 -