Mining communications cables: ëECBbSHv-VP
ëECBbSHv-VP, ëECKbSHv-VP, ëSCEBbSHv-VP
(ëüãâÂû×-÷ð, ëüãëÂû×-÷ð, ëóãüâÂû×-÷ð)
Cables are designated for communication arrangement and information transfer in mines in digital data system (DDS) with speed of 19200 bit/s (with clock frequency 19.2 kHz), 38400 bit/s (clock frequency 38.4 kHz) at voltage in communication line no more 36 V on the surface at ambient temperature from -40 œC up to +50 œC.
For high data transfer rate (DTR) at the presence of high electromagnetic influences:
- ëECBbSHv-VP, ëECKbSHv-VP cables resist destructive effect of lubricating oils and diesel oil provided hardwiring and mounting bends;
- ëSCEBbSHv-VP cables – in mining and development faces.