Product Catalog
Communication cables

Cable signal and blocking SBEVG

Кабель сигнально-блокировочный СБЭВГ

Application

The cable is designed for railway circuits, electrical installations of signaling, centralization, blocking, fire alarm, telegraph and automation with a rated alternating voltage of 380 V or a constant voltage of 700 V.
The cable can be used for indoor installation, in dry channels and tunnels, in an aggressive environments without significant mechanical effects on the cable and, if necessary, protecting electrical circuits from the influence of external electric fields.

Cable design:

1. Conductor: copper core.
2. Insulation: PE.
3. Wrapping: synthetic tape.
4. Shield material: aluminum foil.
5. Copper tinned contact wire.
6. Jacket: PVC.

Design Versions:

1. Outer sheath: LSZH.

Standards

ТУ У 31.3-05758730-018-2004

Main technical and mechanical characteristics

Operating temperature range, °C: от -40 °C до +60 °C    
Installation temperature range, °C: от -10 °C до +60 °C    
Bending radius of at least 12 cable diameters    
Minimum life service, years 25    
Conductor Diameter, mm 0,9 1,0
Conductor Electrical resistance, Ohm / km, not more than 28,8 23,3
Working capacity of conductor pairs, nF / km, no more than 100 100
Working capacity of conductors, nF / km, no more than 150 150
Insulation resistance, MOhm / km, not less than 5000 5000
No records found.

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