RD-H(St)H - 0,50 mm²
Halogen-free measuring and control cable
Construction and core identification referring to DIN VDE 0815
Construction
- Conductor: copper strand, bare, flexible,
strand 7 x 0,30 mm; Ø = 0,9 mm - Core insulation: halogen-free compound
- Core stranding: 4 pairs to lay up, bundled with numbered tape,
bundles to lay up - Lapping: plastic foil
- Screen: earth wire copper strand, tinned 7 x 0,3 mm,
plastic-laminated aluminium foil - Sheath: halogen-free compound
- Sheath colour: peferably grey RAL 7000, deviant colours according to order
Technical data
- (Conductor) loop resist. max. 78,4 Ω/km
- Insulation resistance min. 100 MΩ x km
- Char. impedance (10 kHz) 370 Ω
- Mutual capacitance (800Hz) max. 100 nF/km
- Capacitance unbalance (800 Hz) max. 200 pF/100 m
- Wave attenuation (1 kHz) 1,2 dB
- Crosstalk attenuation (10 kHz) min. 60 dB/500 m
- Peak operating voltage 600 V
- Test voltage core-core 2000 V 50 Hz 2 min
- Test voltage core-screen 2000 V 50 Hz 2 min
- Temperature range: during installation -5°C to + 50°C
stationary -30°C to + 70°C - Minimum bending radius 7,5 x diameter
Behavior under fire conditions
- acc. to DIN EN 60332-3 (Category A)
Application: As data transmission cable for transmission rates up to 10 kHz, mainly in power stations and other industrial plants.
| Dimension | Sheath thickness appr. mm | Diameter appr. mm | Total-Weight kg/km | Cu-Weight kg/km | Article number |
|---|---|---|---|---|---|
| 2 x 2 x 0,5 | 1,0 | 6,0 | 60,0 | 25,0 | 6708502210 |
| 4 x 2 x 0,5 | 1,0 | 8,0 | 95,0 | 45,0 | 6708504210 |
| 8 x 2 x 0,5 | 1,0 | 11,0 | 160,0 | 85,0 | 6708508210 |
| 12 x 2 x 0,5 | 1,0 | 12,0 | 210,0 | 125,0 | 6708512210 |
| 16 x 2 x 0,5 | 1,0 | 12,8 | 260,0 | 165,0 | 6708516210 |
| 20 x 2 x 0,5 | 1,0 | 14,0 | 320,0 | 205,0 | 6708520210 |
| 24 x 2 x 0,5 | 1,0 | 15,5 | 370,0 | 245,0 | 6708524210 |
| 32 x 2 x 0,5 | 1,2 | 19,5 | 510,0 | 325,0 | 6708532212 |
| 40 x 2 x 0,5 | 1,2 | 21,0 | 610,0 | 405,0 | 6708540212 |
| 48 x 2 x 0,5 | 1,2 | 22,0 | 720,0 | 485,0 | 6708548212 |
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