Li2YCY PiMF

Application

Absolute disturbance-free data transfer both for installed terminals in all areas of medicine and data technology. Also suitable for use in machine tool and steel producing industries, traffic signal systems, assembly lines and food processing.

Technical Data

Standard: Based on VDE 0812
Voltage Grade (Not for power installation) : Max. 250 V
Test Voltage: Core / core 2000 V. Core / screen 1000V
Insulation Resistance: Min. 5000 GΩ x cm
Mutual Capacitance
0.22 mm² max., 70 nF/km
0.34 mm² max., 70 nF/km
0.5 mm² max., 75 nF/km
1 mm² max., 85 nF/km
Inductance: Approx. 0.4 mH/km
Cross-Talk Attenuation: Min. 80 dB up to 1 MHZ
Characteristic Impedance at: approx. 85 Ω (>1 MHz)
Minimum Bending Radius: Fixed 10 x cable ø
Temperature Range: Flexing -5°C to +70°C. Fixed installation -30°C to +70°C

Cable Construction

Bare copper stranded 7 wire conductor.
Conductor make-up for
0.22 mm² = 7 x 0.20 mm
0.34 mm² = 7 x 0.25 mm
0.5 mm² = 7 x 0.30 mm
0.75 mm² = 7 x 0.37 mm
1 mm² = 7 x 0.43 mm
Conductor Resistance (loop) at 20°C
0.22 mm² = 186 Ω/km (max.)
0.34 mm² = 115 Ω/km (max.)
0.5 mm² = 78.5 Ω/km (max.)
0.75 mm² = 58 Ω/km (max.)
1 mm² = 39.2 Ω/km (max.)
Core colours as per DIN 47100 (Refer table no. 2-1 of appendix)
PiMF: (pair in metal foil) cores twisted in pairs, foil wrapped plastic coated aluminium foil and copper drain-wire tinned, 100% coverage.
PiMFs are stranded in layer.
Core wrapping with plastic tapes.
Overall copper screened braiding, 85 % coverage.
Special PVC outer sheath TM2, to EN 50363-4.1.
Colour grey (RAL 7032).

Properties

PVC self-extinguishing and flame retardant according to EN 60332-1-2.
The twisted-pair lay-up prevents electrical unbalances within the cable and this thus effectively suppresses cross-talking effects.

Cable Design Parameters

Part Number No. of Pairs & Nominal Cross Sectional Area (Sq. mm) Approx. Cable Diameter (mm) Approx. Copper Weight (kg/km) Approx Cable Weight (kg/km)
50700221022 2 x 2 x 0.22 8 33.5 76
50700321022 3 x 2 x 0.22 8.3 47.8 96
50700421022 4 x 2 x 0.22 9.3 68.8 127
50700821022 8 x 2 x 0.22 12.4 191.2 286
50701021022 10 x 2 x 0.22 13.8 284 398
50700221034 2 x 2 x 0.34 8.5 44.1 90
50700321034 3 x 2 x 0.34 8.8 67.2 120
50700421034 4 x 2 x 0.34 9.9 97.5 161
50700821034 8 x 2 x 0.34 13.2 283.3 389
50701021034 10 x 2 x 0.34 14.7 421.5 548
50700221050 2 x 2 x 0.5 9 56.3 106
50700321050 3 x 2 x 0.5 9.3 88.8 146
50700421050 4 x 2 x 0.5 10.4 132.7 203
50700521050 5 x 2 x 0.5 11.4 185.7 268
50700821050 8 x 2 x 0.5 14.1 405.5 523
50701021050 10 x 2 x 0.5 15.6 591.3 731
50700220001 2 x 2 x 1 10.3 76.3 138
50700320001 3 x 2 x 1 10.6 116.1 187
50700420001 4 x 2 x 1 12 167.3 254
50701020001 10 x 2 x 1 17.7 636.3 808


Office
Popular Engineering Corporation
A-47, Nandkishore Industrial Estate,
Mahakali Caves Road, Andheri East,
Mumbai - 400093
Next to Paper Box Industrial Estate.
Tel : 022 400 590 01
Mob : 9920800466
Warehouse
Popular Engineering Corporation
Bldg No. C1, Gala No. 2,
Shree Ganesh Industrial Complex,
Dapode, Behind Gupta Compound,
Gundavli, Bhivandi, Thane-421305