Cable fault location equipment

Cable locator and acoustic fault detector Success ATP-434E

Based on receiver AP-027, EMD-247 sensor and acoustic sensor AD-227.

Features:

AP-027 digital location receiver
Energized cable detection underground up to 6 m depth
Acoustic cable fault detection

Cable locator and acoustic fault detector Success ATG-435.15E

Based on receiver AP-027, EMD-247 sensor, acoustic sensor AD-227, tracing transmitter AG-105.

Features:

High precision location of underground utilities up to 6 m
Acoustic cable fault detection
Distance of tracing is 3 km from the place of transmitter connection
Detection of insulation deterioration on cables by non-contact methods: sharp decreasing of the signal level, by using the sensor DODK (extra tool), the phase "double-frequency" method "Δφ" and the amplitude of "double-frequency" the method of "ΔA"
Detection of insulation deterioration on cables by contact method: Sensor DKI (extra tool)

Cable locator and acoustic fault detector Success ATG-127E

High tech kit with multi-frequency transmitter for buried utilities detection and acoustic cable fault detection.

Features:

High precision location of underground utilities up to 6 m
Transmitter - 120W, frequency range: 200 to 9999 Hz
Distance of tracing is 5 km from the place of transmitter connection
Detection of insulation deterioration on cables by non-contact methods: sharp decreasing of the signal level, by using the sensor DODK (extra tool), the phase "double-frequency" method "Δφ" and the amplitude of "double-frequency" the method of "ΔA"
Detection of insulation deterioration on cables by contact method : Sensor DKI (extra tool)

Power cable lines fault locator TDR-TA1.7

TDR-TA1.7 – a modern digital reflectometer designed specifically to find and diagnose faults in the power cable lines: open, short, sleeve, cable splice, parallel drainage, wet cable, etc.

TDR-TA1.7 reflectometer can be used to search for damage as the pulse method (effective for low-resistance defects), and as part of an electrical laboratory, pulsed-arc method (Arc-Reflection), allows to determine the high-resistance faults to hundreds of megohms.

Cable fault locator TDR-TA4.7

TDR-TA4.7 is intended for the following measurements on power cable lines:

cable length measurement and cable integrity tests;
measurement of the distance to the heterogeneity of the cable impedance or low-resistance fault, using TDR method;
measurement of the distance to the high-resistance fault, using the Arc Reflection Method (ARM) in complex with the high-voltage pulse generator (HVPG);
measurement of the distance to the high-resistance fault, using the Impulse Current Method (ICM) or Decay Method in complex with the high-voltage pulse generator (HVPG);
measurement of the velocity factor of the line at a known length.

Cable fault locator TDR-TA3.7

TDR-TA3.7 is used for control during laying and operation of the following types of cable lines:

communication cables with metallic core;
signal and control cables;
computer networks (SCS, etc.);
television and radio-frequency cable lines;
power cables;
aerial cable lines;
to determine the length of the cable during its production, storage and trade.

Cable fault locator TDR-TA3.3TM

TTDR-TA3.3TM is portable time domain reflectometer with automatic protection of incoming voltage in cable lines. It was designed for the following types of measurements on balanced and unbalanced cables:

Cable length measurement;
Measuring distances to impedance irregularities or faults;
Measurement of the velocity factor of the cable;
Determination of the fault nature.

Cable Fault Locator TDR-TA1M with Cable Bridge

The device combines the functions of a TDR-TA1M reflectometer and a cable bridge.

TDR-TA1M – a single-channel cable locator with a bridge measurements unit, designed to determine the nature and location of the irregularities and damages of the cable line ((opens, shorts, wet/corroded splices, water in the cable, load coils, bridged taps, unknown splices, splits and re-splits, capture intermittent fault etc.), as well as for measuring the main parameters of cable lines using bridge method (loop resistance, insulation resistance, capacitance, cable asymmetry, voltage, distance to leakage and breakage).

TDR-TA1M – a compact device designed to work in the field settings.

TDR-TA1M device consists of two blocks in one case: TDR and Cable Bridge.

Designed for measurements on balanced and unbalanced cables.

Cable fault locator TDR-TA1.9

TDR-TA1.9 is a high-precision 3-channel digital reflectometer designed to determine the distances to all types of faults in the power cable lines: open, short, sleeve, cable splice, parallel branches, wet cable, high-resistance faults, intermittent breakdown and etc.

TDR-TA1.9 provides the following measurement methods:

Time Domain Reflectometry (TDR)
Arc-Reflection
Oscillatory Discharge (ICM, Decay)

Arc Discharge Generator GI-TA

Arc Discharge Generator GI-TA is designed to work on the fault location in combination with the TDRs: TDR-TA4.7 / TDR-TA1.7 / TDR-TA1.9 and with the third party TDRs (with ARM and ICE methods support), significantly expands their ability to location of high impedance defects which are not localize with low-voltage TDR method.

Features:

Completely self-powered device
Small size - a complex of free fits into a car trunk
Light weight