Cable Fault Locators
GM.2000
The GM.2000 cable fault locator identifies faults using vibration pickup and electromagnetic induction. It employs a high-voltage pulse generator to create flashover discharges, detecting vibration, sound, and electromagnetic waves for precise fault pinpointing. The instrument allows testers to locate faults accurately through auditory and visual feedback. It supports various cable types and fault conditions, including short circuits, open circuits, and high-resistance faults.
GM.1000
The GM.1000 cable fault locator detects faults using vibration pickup and electromagnetic induction. It utilizes a high-voltage pulse generator to trigger flashover discharges, capturing vibration, sound, and electromagnetic waves for precise fault location. The instrument enables accurate fault pinpointing through both auditory and visual cues. It is compatible with various cable types and fault conditions, including short circuits, open circuits, and high-resistance faults.
GM.700 Ground Mic
The GM.700 power cable fault pin-pointer accurately locates faults by detecting magnetic, sound, and vibration waves from flashover discharges. It features a microammeter display with adjustable electrical level, frequency, and volume for precise fault detection. The device minimizes interference, enhances signal clarity, and allows easy path detection. With a compact, lightweight design and long battery life, it is ideal for efficient cable fault location.
TDR.650
The TDR.650 cable fault locator uses time domain reflectometry (TDR) to quickly and accurately identify faults like breaks, poor insulation, and bad connections. Its lightweight, portable design makes it easy to use in the field. With the proper wave velocity set, it provides test results within two seconds using the Auto function. This tool enhances troubleshooting efficiency, reduces labor intensity, and supports cable inspection and project acceptance.
TDR.750A
The TDR.750A cable fault locator uses both low current impulse and impulse current methods for detecting low- and high-resistance faults. It can locate short circuits, open circuits, and breakdown faults while also measuring cable length and joints. The impulse current method ensures safe operation by allowing signal collection from a distance. Lightweight and easy to use, it complies with GB/T 18268.1, DL/T849.1-2019, and JJF1042-2020 standards.
TDR.850A
The TDR.850A cable fault locator utilizes low current impulse and impulse current methods to detect low- and high-resistance faults, short circuits, and open circuits. It also measures cable length, joints, and termination points while ensuring safe operation through remote signal collection. The device is lightweight, compact, and easy to operate, making it ideal for fault pre-location. It complies with GB/T 18268.1, DL/T849.1-2019, and JJF1042-2020 standards.
TDR.950A
The TDR.950A cable fault locator uses low current impulse, impulse current, and arc reflection methods for detecting low- and high-resistance faults, short circuits, and open circuits. It also measures cable length, joints, and termination points while ensuring safe operation through remote signal collection. Equipped with a complete arc reflection method and coupler, it enhances fault pre-location accuracy. Lightweight and easy to use, it complies with GB/T 18268.1, DL/T849.1-2019, and JJF1042-2020 standards.
ID.550
The ID.550 live cable identification instrument helps power cable engineers accurately identify target cables among multiple live cables, preventing accidental cutting and hazards. It utilizes PSK technology and precise algorithms to ensure reliable identification regardless of operator memory. The device supports live and power-failure cable identification, as well as AC current and voltage testing. It includes a transmitter, transmitting current clamp, receiver, and receiving flexible current clamp for comprehensive functionality.
ID.750LTD
The ID.750LTD cable identification kit features the ECI and HCI sets, designed to accurately identify cables to prevent damaging incorrect ones. The ECI set includes a TX transmitter with a 180A peak pulse and an RX receiver with a 150mm flex clamp for decoupling signals, ideal for 220V/380V low voltage systems. The HCI set uses a transmitter with an internally powered generator, delivering active impulses up to 300A for identifying de-energized cables. With over 60 hours of operation for ECI and up to 6 hours for HCI, it ensures reliable, safe identification for every cable.
CST.200
The CST.200 cable spiking gun is a two-part device, consisting of a firing head (gun body) and a controller, designed to puncture cables using a low-speed piston mechanism. It is lightweight, easy to install, and allows for remote operation, safely creating short circuits on live cables to generate flash discharges. A single gun body creates one short circuit point, while a dual-gun setup allows two short circuit points to be made simultaneously. The two spiking heads ensure proper short circuit creation, especially in multi-core cables, by targeting gaps between phases.
HST.200
The HST.200 cable spiking tool features hand pump control and comes with a 10-meter insulated hydraulic hose for enhanced safety. It is essential for testing whether cables are live or dead, reducing the risk of injury during electrical cable repair work. The tool ensures that cables are safe to work on, preventing accidental contact with live cables. Its design prioritizes safety, making it an indispensable tool for cable maintenance.
PID.330
The PID.330 power cable phase identifier uses phase detection to measure the phase sequence of power cables. The cable is sampled by the phase detector and tested via the host, with results displayed on a three-digit digital tube. This tool effectively addresses the challenges of line length testing, providing reliable phase identification. Its design ensures accurate and straightforward operation for cable phase diagnostics.
BDT.500
The BDT.500 is used for DC withstand voltage testing of high-voltage electrical equipment, particularly for burn-through of power cable high-resistance fault points. It features a 0–60kV adjustable DC voltage range for cable and equipment testing, along with a burn-through voltage up to 60kV and current up to 600mA. The device quickly reduces fault point resistance by burning through high-resistance faults. It's an essential tool for testing and improving the reliability of HV cables and electrical systems.
SF10.200
The SF10.200 Sheath Tester is designed for voltage testing and locating faults in PE or PVC cable sheaths, including earth-leakage faults. It works with the Sheath Fault Pre-location Device for medium- and high-voltage cables and uses step voltage measurement for pinpointing. The device’s full-wave rectification effectively converts high-resistance faults in low-voltage cables into low-resistance ones, making fault detection easier.
SG5.500
The SG5.500 generates high-voltage DC surge suitable for various testing methods, including DC withstand voltage and impulse current testing. It offers 0-5kV with 500 Joules surge energy and integrates with devices like TDR Time Domain Reflectometry and ICM impulse current method. Additionally, it supports MIM/ARC secondary impulse coupling and acoustic pinpointing with the GM Series universal receiver. The tool enhances fault detection across a range of cable testing applications.
SG5.500 SMT
The SG5.500 generates high-voltage DC surge suitable for various testing methods, including DC withstand voltage and impulse current testing. It offers 0-5kV with 500 Joules surge energy and integrates with devices like TDR Time Domain Reflectometry and ICM impulse current method. Additionally, it supports MIM/ARC secondary impulse coupling and acoustic pinpointing with the GM Series universal receiver. The tool enhances fault detection across a range of cable testing applications.
SG12.800
The SG12.800 generates high-voltage DC surge suitable for various testing methods, offering 0-12kV with 800 Joules of surge energy. It supports DC withstand voltage testing, with 0-12kV and up to 164mA, along with TDR Time Domain Reflectometry and ICM impulse current methods. It also enables MIM/ARC secondary impulse coupling with the TDR.950A model and acoustic pinpointing using the GM Series universal receiver. This versatile tool enhances fault detection and cable testing across a range of applications.
SG12.800 SMT
The SG12.800 generates high-voltage DC surge suitable for various testing methods, offering 0-12kV with 800 Joules of surge energy. It supports DC withstand voltage testing, with 0-12kV and up to 164mA, along with TDR Time Domain Reflectometry and ICM impulse current methods. It also enables MIM/ARC secondary impulse coupling with the TDR.950A model and acoustic pinpointing using the GM Series universal receiver. This versatile tool enhances fault detection and cable testing across a range of applications.
SG16.900
The SG16.900 generates high-voltage DC surge, offering 0-16kV with 900 Joules of surge energy, suitable for various testing methods. It supports DC withstand voltage testing with 0-16kV and 0-176mA, along with TDR Time Domain Reflectometry and ICM impulse current methods. The device also allows MIM/ARC secondary impulse coupling with the TDR.950A and acoustic pinpointing with the GM Series universal receiver. It is a versatile tool for comprehensive fault detection and cable testing.
SG32.1000
The SG32.1000 generates high-voltage DC surge, offering 0-32kV with 1225 Joules of surge energy, suitable for various testing methods. It supports DC withstand voltage testing with 0-32kV and 0-320mA, along with TDR Time Domain Reflectometry and ICM impulse current methods. The device also enables MIM/ARC secondary impulse coupling with the TDR.950A and acoustic pinpointing with the GM Series universal receiver. This powerful tool is ideal for comprehensive cable testing and fault detection.
SG16.1000ST
Generates a high voltage surge and DC voltage suitable for the following methods in combination with optional devices:
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0-16kV / 1024 Joules surge energy
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TDR Time Domain Reflectometry ARC reflection method and Impulse Current Method
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Acoustic ground fault pin-pointing (with the GM. Series universal receiver and accessories set)
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DC Withstand voltage testing up to 16 kV
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Continuous Mode included
SG32.1000ST
Generates a high voltage surge and DC voltage suitable for the following methods in combination with optional devices:
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0-32kV / 1024 Joules surge energy
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TDR Time Domain Reflectometry ARC reflection method and Impulse Current Method
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Acoustic ground fault pin-pointing (with the GM. Series universal receiver and accessories set)
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DC Withstand voltage testing up to 32 kV
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Continuous Mode included
SG32.1000T
Generates a high voltage surge and DC voltage suitable for the following methods in combination with optional devices:
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0-32kV / 1024 Joules surge energy
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TDR Time Domain Reflectometry ARC reflection method and Impulse Current Method
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Acoustic ground fault pin-pointing (with the GM. Series universal receiver and accessories set)
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DC Withstand voltage testing up to 32 kV
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Continuous Mode included
SG32.1000TR
Generates a high voltage surge and DC voltage suitable for the following methods in combination with optional devices:
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0-32kV / 1225 Joules surge energy
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TDR Time Domain Reflectometry ARC reflection method and Impulse Current Method
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Acoustic ground fault pin-pointing (with the GM. Series universal receiver and accessories set)
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DC Withstand voltage testing up to 32 kV
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Continuous Mode included
SG32.2000ST
Generates a high voltage surge and DC voltage suitable for the following methods in combination with optional devices:
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0-32kV / 2048 Joules surge energy
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TDR Time Domain Reflectometry ARC reflection method and Impulse Current Method
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Acoustic ground fault pin-pointing (with the GM. Series universal receiver and accessories set)
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DC Withstand voltage testing up to 32 kV
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Continuous Mode included
SG32.2000T
Generates a high voltage surge and DC voltage suitable for the following methods in combination with optional devices:
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0-32kV / 2048 Joules surge energy
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TDR Time Domain Reflectometry ARC reflection method and Impulse Current Method
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Acoustic ground fault pin-pointing (with the GM. Series universal receiver and accessories set)
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DC Withstand voltage testing up to 32 kV
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Continuous Mode included
SG32.3000ST
Generates a high voltage surge and DC voltage suitable for the following methods in combination with optional devices:
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0-23kV / 3072 Joules surge energy
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TDR Time Domain Reflectometry ARC reflection method and Impulse Current Method
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Acoustic ground fault pin-pointing (with the GM. Series universal receiver and accessories set)
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DC Withstand voltage testing up to 32 kV
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Continuous Mode included
SG32.3000T
Generates a high voltage surge and DC voltage suitable for the following methods in combination with optional devices:
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0-32kV / 3062 Joules surge energy
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TDR Time Domain Reflectometry ARC reflection method and Impulse Current Method
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Acoustic ground fault pin-pointing (with the GM. Series universal receiver and accessories set)
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DC Withstand voltage testing up to 32 kV
-
Continuous Mode included
SG32.4000ST
Generates a high voltage surge and DC voltage suitable for the following methods in combination with optional devices:
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0-32kV / 4096 Joules surge energy
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TDR Time Domain Reflectometry ARC reflection method and Impulse Current Method
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Acoustic ground fault pin-pointing (with the GM. Series universal receiver and accessories set)
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DC Withstand voltage testing up to 32 kV
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Continuous Mode included
The ETL-80v
is a modular system, which is used for • DC cable testing up to 80 kV • Converting high-resistive cable faults into low resistive with a use of burn generator and more.
The SWG-12/1100R
is a portable cable fault location system and is a complex solution for safe, fast & easy locating of a faulty place on low and medium underground voltage cables.
The P-900 Ground Microphone
is a Surge wave locator set for searching the underground communication and power cables using inductive method,Determining the depth of cable location.
The RIF-9
is a Battery powered Digital Impulse Reflectometer (TDR) designed for determining the distance to a fault in communication and power cables.
The LFG-50 / LFG-200p & PT-14 Tracer:
Low-Frequency Generators, when operated in conjunction with a receiver, can be used for locating as well as tracing underground metal communications.
The LFG-2500
in conjunction with the receiver PT-14 is designed for tracing underground metal distribution lines and fault location across all power cable types.
The ETL-8v
is a compact vehicle-based system, which is used for Cable testing up to 8 kV DC. Cable faulty place burning Fault prelocating using Time‑Domain Reflectometer RIF‑9.
The ETL-40v
is a diagnostic and test equipment, which is designed for testing and fault location of both LV and MV cables. The key parameters are designed flexible to satisfy customer’s specific requirements.
The ETL-80v
is a modular system, which is used for • DC cable testing up to 80 kV • Converting high-resistive cable faults into low resistive with a use of burn generator and more.