LT Power Cables

JB-YCY

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Application

For use as a data and control cable in machinery, computer systems etc. as well as a signal cable for electronics. The high level of screening ensures a high degree of interference protection.

The dense screening assures disturbance-free transmission of all signals and impulses.

The PVC-inner sheaths of these cables raise the mechanical strength. The applied clear transparent PVC outer sheath accentuates the optical view of the tinned copper braid.

These cables are suitable for flexible use for medium mechanical stresses with free movements.

Standard

Adapted to DIN/BS EN 50525-2-51.

Technical Data

Nominal Voltage : Uo / U 300 / 500V up to 1.5 mm². UO / U 450 / 750V for 2.5 mm² and above

Insulation Resistance : Min. 20 GΩ x cm

Temperature Range : Flexing -5°C to +70°C. Fixed installation -30°C to +70°C

Minimum Bending Radius : Flexing 20 x cable ø. Fixed installation 6 x cable ø

Test Voltage : 4000V

Mutual Capacitance (0.5 to 2.5 Sq. mm) : core to core (approx.) - 150 nF/km core to screen (approx.) - 270 nF/km

Cable Construction

Bare copper, fine wire conductors, EN 60228 Cl. 5.

Core insulation of TI2, EN 50363-3.

Core identification : As per VDE 0293-302/HD 308 S2 (Refer appendix table No. 1-1)

Green/yellow earth core in outer layer (3 cores and above).

Cores stranded in layers with optimal lay-length.

PVC outer sheath TM3, to EN 50363-4.1

Special PVC inner jacket.

Tinned copper, braided screen, approx 85% coverage.

Transparent special PVC outer sheath.

Properties

PVC self-extinguishing and flame retardant according to EN 60332-1-2.

EMC : Electromagnetic compatibility

To optimise the EMC features we recommend a large round contact of the copper braiding on both ends.

Cable Design Parameters

Part Number No. of Cores and
Nominal Cross Sectional Area (Sq. mm)
Approx. Cable Diameter (mm) Approx. Copper Weight (kg/km) Approx. Cable Weight (kg/km)
030601010216 2 x 0.5 7.9 37 124
030601020116 3G 0.5 8.3 44 139
030601030116 4G 0.5 8.8 53 168
030601040116 5G 0.5 9.6 60 205
030601050116 7G 0.5 10.2 76 243
030601060216 2 x 0.75 8.3 44 140
030601070116 3G 0.75 8.7 54 160
030601080116 4G 0.75 9.5 66 198
030601090116 5G 0.75 10.1 78 239
030601100116 7G 0.75 10.8 99 286
030601110216 2 x 1 8.6 53 156
030601120116 3G 1 9.2 65 182
030601130116 4G 1 9.8 79 221
030601140116 5G 1 10.7 94 272
030601150116 7G 1 11.5 122 328
030601160216 2 x 1.5 9.7 66 198
030601170116 3G 1.5 10.2 87 231
030601180116 4G 1.5 11.1 106 286
030601190116 5G 1.5 12.4 129 368
030601200116 7G 1.5 13.2 165 442
030601210216 2 x 2.5 11.2 95 271
030601220116 3G 2.5 11.8 126 318
030601230116 4G 2.5 13.1 159 412
030601240116 5G 2.5 14.3 193 511
030601250116 7G 2.5 15.4 257 624
30601260116 4G 4 13.4 264 565
30601270116 5G 4 14.8 317 697
30601280116 4G 6 15.6 365 732
30601290116 5G 6 17.0 442 909
30601300116 3G 10 17.8 453 889
30601310116 4G 10 19.7 580 1125
30601320116 5G 10 21.6 711 1408
30601330116 3G 16 20.7 707 1274
30601340116 4G 16 22.6 917 1618
30601350116 5G 16 25.2 1128 2047
30601330116 3G 25 26.3 1064 1965
30601340116 4G 25 28.9 1386 2512
30601350116 5G 25 31.8 1708 3153
30601360116 3G 35 29.4 1453 2554
30601370116 4G 35 32.2 1900 3259
30601380116 5G 35 36.0 2347 4133
30601390116 3G 50 35.1 2048 3653
30601380116 4G 50 38.8 2688 4701
30601390116 4G 70 43.7 3732 6229
30601400116 4G 95 50.4 4915 8123
30601410116 4G 120 56.8 6198 10118
30601420116 4G 150 62.2 7600 12511
30601430116 4G 185 67.8 9334 15306

Note : *JB = With green / yellow earth core , OB = Without green / yellow earth core