PAAR-TRONIC-Li-2YCY grey 4 x 2 x 0.5 mm²
Part no. 21125
- low capacitance
- with drain wire
- EMC-preferred type
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Item Details PAAR-TRONIC-Li-2YCY grey 4 x 2 x 0.5 mm²
- Part no.
- 21125
- Item description
- PAAR-TRONIC-Li-2YCY grey 4 x 2 x 0.5 mm²
- AWG (approx.)
- 20
- Outer Ø mm (approx.)
- 9.4
- Cu factor per km
- 73.0
- Weight kg/km (approx.)
- 128.0
- Copper base in EUR / 100 kg
- 150
- CPR class
- Eca
- Metres per Packaging Unit
- 100, 500, 1000
- Cut-to-length service available
- yes
- EAN / GTIN
- 4060892097652
- Customs tariff number
- 85444995
Technical Data PAAR-TRONIC-Li-2YCY grey 4 x 2 x 0.5 mm²
| PVC data cable | |
| Temperature range | flexible -5°C to +70°C fixed -30°C to +80°C |
| Peak operating voltage | 250 V (not for high power current installation purposes) |
| Test voltage core/core | 2000 V |
| Test voltage core/screen | 1000 V |
| Conductor resistance at 20°C | 0.22 mm²: max. 93.0 Ohm/km 0.34 mm²: max. 57.5 Ohm/km 0.5 mm²: max. 39.3 Ohm/km |
| Mutual capacitance core/core | at 800 Hz 2 - 4 pairs: approx. 72 pF/m 8 - 10 pairs: approx. 60 pF/m |
| Crosstalk attenuation | at 1 MHz, 50.00 dB at 10 MHz, 40.00 dB (approx. value) |
| Inductance | approx. 0.66 mH/km |
| Coupling resistance | at 30 MHz, approx. 250 Ohm/km |
| Minimum bending radius | flexible 12x Outer-Ø fixed 7.5x Outer-Ø |
Details PAAR-TRONIC-Li-2YCY grey 4 x 2 x 0.5 mm²
Cable Structure
-
- Copper wire bare, stranded
-
- Wire structure:
- 0.22 mm²: 7 x 0.2
- 0.34 mm²: 7 x 0.25
- 0.5 mm²: 7 x 0.3
-
- Core insulation: PE acc. to DIN VDE 0819-103 / DIN EN 50290-2-23 (compound type LD/MD)
-
- Core identification acc. to DIN 47100 (paired stranding), colour coded
-
- x = without protective conductor
-
- Cores stranded in pairs with optimal lay lengths, Pairs stranded in layers with optimal lay lengths
-
- Foil wrapping
-
- Drain wire, tinned copper
-
- Screen: braided screen of tinned copper wires, approx. coverage 85%
-
- Outer sheath: PVC acc. to DIN VDE 0207-363-4-1 / DIN EN 50363-4-1 (compound type TM2)
-
- Sheath colour: grey (RAL 7001)
-
- Length marking: in metres
Properties
-
- the materials used during manufacturing are cadmium-free, contain no silicone and are free from substances harmful to the wetting properties of lacquers
Tests
-
- flame-retardant acc. to DIN VDE 0482-332-1-2 / DIN EN 60332-1-2 / IEC 60332-1-2
-
- certifications and approvals:
- EAC
Notes
-
- the conductor is metrically (mm²) constructed, AWG numbers are approximated, and are for reference only
Application
-
- PE-insulated data cable with twisted pairs, for interference-free transmission of data and signals over longer distances. The twisted-pair lay-up prevents electrical unbalances within the cable and this thus effectively suppresses cross-talking effects. The high transmission rates are particularly suitable for RS 422 and RS 485 interfaces; suitable for fixed installations in dry, damp and wet rooms, but not outdoors. EMC = Electromagnetic Compatibility; in order to optimise EMC properties, we recommend a double-sided and all-round large contact area of the copper braiding.