J-2Y(St)CH 2Mbit PCM Cable

J-2Y(St)CH 2Mbit PCM Cable

Application
PCM cables are used as distribution cable between PCM devices in digital transmission systems for signal transmission between 300 – 3600 VF (voice frequency) and digital signal transport at 2,048 Mbps.
Construction
1. Inner Conductor Electrolytic mono tinned copper wire , 0.4 or 0.5 mm çapında (EN 60228, Class 1)
2. Insulation Solid PE (EN 50290-2-23) According to Table 1, core colors to be appropriate.
3. Lay-Up Pair twisted cores, up to 20 pair twisted in layers and fixed with PES tape
4. I. Screen AL-PES Tape with together (0,40 and/or 0,50 mmØ) mono tinned copper drain wire with together screened.
AL surface should come in contact with the wire coverage for screen continuation.
5. II. Screen Tinned annealed copper wire braid screened.. Coverage rate >65%
6. Outer Sheath HFFR (EN 50290-2-27), RAL 7032, Grey or RAL 7001 Coated with grey.
General Features
Flame Retardent
(For Single Cable)
IEC 60332-1-2, EN 60332-1-2, VDE 0482-332-1-2
Halogen Acid Gas Test IEC 60754-1, EN 50267-2-1, VDE 0482-267-2-1
Acidic (Corrosive)
Gas Test
IEC 60754-2, EN 50267-2-2, VDE 0482-267-2-2
Smoke Density Test IEC 61034-2, EN 61034-2, VDE 0482-1034-2
Technical Properties
0,4 / 0,5
Temperature Range -30 °C …. +70 °C
Operating Voltage 350 V
Test Voltage 1500 V
Min. Bending Radius 15xD
Documents
 J-2Y(St)CH 2Mbit PCM Cable

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