The Cable locator Success CBI-309N working principle.

The working principle is based on the analysis of the electromagnetic field, created by the alternative current flowing through communications. The electrical signals induced in the receiver sensors are amplified, filtered, processed by the processor and displayed on the graphical display in the form of the communication position line, linear scale, and the graphic of the signal level change, digital value of the signal level amplification coefficient, distance to the communication axis, the value of the current flowing through it, and other parameters.