Cable Fault Locators
The GM.85N Ground Mic
Acoustic magnetic synchronous pinpointing method is extremely accurate and based on traditional audio magnetic pin pointing method with many improvements. Impact of the fault cable by DC high voltage to make the fault point breakdown and discharge.
The TDR.650
(Time Domain Reflectometry) method. With Automatic measurement, Auto power off when sleeping and low battery voltage. Friendly user interface, easy to operate
The TDR.750
with Multiple distance locating method: TDR Low current impulse method: apply to the locating of the low resistance fault. Short circuit fault, open circuit fault. ICM Impulse current method: apply to the high resistance fault, breakdown fault. Use the current coupler to gather signal
The BDT.500
DC withstand test: 0~60kV DC voltage, constant and adjustable, using in DC withstand test of HV cable and HV electrical equipment. High resistance fault burn through: burn through voltage up to 60kV , burn through current up to 500mA , will burn through the fault in a short time
The ID.550
is used to for both live cables and dead cables. 50Hz/60 Hz cable load current measurement function. Multiple signal output method: direction connection and clamp coupling.
The MIM.7505
In a first step, a TDR.750 does a low voltage reflection measurement of the cable, not "seeing" the high resistive fault. In a second step the energy of a surge generator is released into the faulty cable, passing through the arc
stabilising filter MIM.7505.
The CL.5000
Cable and pipeline detector is the preferred equipment fordetecting various kinds of Underground Cables for electrical, telecommunication and pipelines for oil / gas transportation,
water supply and drainage etc.
The SG10.500
Generates surge and DC voltage Suitable for the following methods in combination with optional devices: TDR Time Domain Reflectometry (with TDR.750) SIM/MIM secondary/multiple impulse method (with MIM.7505 SIM/MIM coupling unit and TDR.750)
The SG15.900 & SG35.2450
The SG32.1000
Generates surge and DC voltage suitable for: TDR, SIM/MIM (with MIM.7505 SIM/MIM coupling unit and TDR.750 time domain reflectometer
DC voltage testing up to 32 kV.
The SG32.2000
Generates surge and DC voltage suitable for: TDR, SIM/MIM (with MIM.7505 SIM/MIM coupling unit and TDR.750time domain reflectometer DC voltage testing up to 32 kV.
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.