Cable Path Identification Detector

2.1 Main Features

1. Determine the route of underground pipelines

2. Measure the burial depth of underground pipelines

3. Identification of the target pipeline in a multi-pipeline scenario

4. Detect and locate pipeline insulation fault points

2.2 Key Features

Our company has implemented advanced signal processing technology and new integrated circuit components to achieve superior testing performance.

2. Various transmission methods for measuring signals:

（1) Injection Method: Used for pipelines with injection points.

（2) Clamp Method: Used for pipelines with an exposed section, which is convenient for clamping with a clamp.

（3) Inductive Method: Used for pipelines without injection points or exposed lines.

3. Multiple Measurement Frequencies: Available with four active frequencies of 480Hz, 7.7KHz, 31KHz, and 61KHz, as well as the passive frequency of 50Hz for power cables. Users can select according to the environment (if a special measurement frequency is required, please note it in the purchase contract).

4. Various positioning modes and features to enhance testing efficiency:

（Peak Mode: By measuring the signal's...Extreme.Determine the routing location with a high value.

（2)谷值模式:谷值模式通过测量信号Extreme.Small value to determine the routing position.

（3) Route Direction: Intuitively and swiftly indicating the direction of routing.

（4) Insulation Fault Finding (FF): Locate and pinpoint fault points caused by degradation of pipeline insulation.

（5) Stethoscope: Tube loaded with signals identified through the stethoscope head from among numerous tubes.

5、Auxiliary Features:

（1) Gain Auto-Adjustment: Automatically adjusts the receiver's gain to maintain optimal performance, eliminating the need for manual adjustments.

（2) Audio Feature: The receiver visually reflects the size of the measurement signal through the tone variations emitted by the speaker.

（3) Pipeline Status Detection: During the injection mode, the transmitter first checks the insulation resistance and residual voltage of the pipeline, then applies the signal to the target pipeline. If the insulation resistance on the pipeline is low (nearly a short circuit to ground), the transmitter will automatically exit this mode. If the residual voltage is high, the transmitter will alarm, and the operator should immediately stop loading the signal and shut down the transmitter.

（4) Battery Power Monitoring: Real-time battery power detection, with an automatic shutdown and alarm when the power level reaches the protection threshold.

（5Power-saving Feature: Transmitter Activation30Approximately 10 seconds after power-on, if no other keys are pressed and the receiver is turned on,10After approximately one minute of inactivity, the machine will automatically shut down to conserve battery power.