Wireless Line Tracking Device Bluetooth (DTC-BT) broadcasts the Energy On/Off information of Low Voltage spreads separately for 3 phases and transmits this information wirelessly via Bluetooth.

The device is suitable for mounting on the outline cable. In addition, the DTC receives the voltage supply from the 3 phases it measures. In addition, the DTC receives the voltage supply from the 3 phases it measures. If one or both of these phases is interrupted, the device continues to operate by feeding the remaining phase. With the DTC-BT, there is no need for cable installation and departure board on site. In this way, the material cost is reduced and the personnel job security remains at the highest level. R, S, T phases are monitored with
only DTC-BT at a time.