Fault Recorders

Highly reliable power monitor built with ease-of-use in mind. Installation does not require an electrician and monitoring does not require a computer. ACScout records AC voltage variations, frequency variations and ambient temperature, and a red LED indicates when fault has been triggered. For easy view of the report logs an industry standard USB ...more

the DDFR automatically collects and archives information about power system faults and disturbances that have been recorded by the protective relays. The DDFR is able to retrieve the following power system information: • Transient Fault Records (Oscillography) • Sequence of Event Records • Disturbance Records (Triggered Data Logs) ...more

The TESLA provides immediate monitoring & analysis of power systems in a compact rugged enclosure for use in a substation or industrial environment. High speed transient fault recording captures up to the 25th harmonic. Dynamic swing recording of disturbances & ability to cross-trigger. Trend recording with user-programmable trend logic. Fault loca ...more

The PQI-D fault recorder and network analyser have proven successful over many years for measuring voltage quality according to EN 50160. The PQ-Box 1000 mobile measurement device is a logical addition to the permanently installed device. The PQ-Box 1000 was developed to carry out voltage quality measurements according to EN 50160 at any number ...more

Compact Fault Recorder. Includes 16 AC analog channels with choice od PT or CT isolator units, 32 event channels, thermal array printer/recorder, and LAN Interface. ...more

Our Data Analysis Software is compatible with the Model 2002, 3002, and HT-2000W recorders. Each recording system includes (1) single-user licenses in the purchase price. Additional copies of the software and network licensing are available for purchase. The DAS is capable of reading COMTRADE records in present and past formats. This, plus ...more

TESLA is a multi-timeframe power system recorder that simultaneously provides fault oscillography, dynamic swing recording and event logging. TESLA 3000 adds the ability to combine multiple recorders into a larger virtual unit via Ethernet communications. ...more

The Digital Fault Recorder (DFR) System built upon the integrated Substation Control System (iSCS) is a highly effective tool for analyzing substation events. Distributed throughout your substation, the D25 intelligent Electronic Device (IED) collects fault data. ...more

The new USI PMU2002 is an add-on software package which allows existing USI Model 2002 Digital Fault Recorders to perform Phasor Measurement Unit functions in addition to existing DFR functions. This add-on package requires no additional hardware or modification to existing DFR installation. ...more

The RES505-C1 disturbance recorder enables evaluation of different events within the power system and is an important part of a station monitoring system. Any of the recorded analogue channels and binary signals can be programmed to start a recording. Pre-fault and post-fault time can be set in wide ranges. ...more

Power quality monitor--measures voltage and frequency profiles, voltage dips and surges, loss or supply, harmonic content, flicker, voltage and current inbalance. Transient fault recorder--analog inputs are sampled at up to 128 samples per cycle with a maximum record length of 2 seconds. Disturbance Recorder/Logger--analog inputs are sampled at up ...more

Transient recording rates are 600, 1200, 2400, 4800, 9600, 16,800 and 19,200 Hz. The maximum record length is 40 seconds. Voltages, currents and events are recorded before, during, and after the fault. Each data sample is time stamped for convenient protection analysis, circuit breaker operation, clearance times, and waveform overlaying. ...more

The RES505-C1 disturbance recorder enables evaluation of different events within the power system and is an important part of a station monitoring system. Any of the recorded analogue channels and binary signals can be programmed to start a recording. Pre-fault and post-fault time can be set in wide ranges. ...more

The Model 2002 Digital Fault Recorder is a state-of-the-art data collection and analysis system. It's functions include digital fault recording, true sequence of event recording, and disturbance recording. The Model 3002 Sequence of Event Recorder is a state of the art data collection system. ...more

The DDFR is a Digital Fault and Disturbance recording system that uses communications to retrieve Fault, Disturbance, and Sequence of Event records that are captured by the protection relays distributed throughout a substation. ...more

The DL-8000 portable fault recorder system, based on the TR-100 design; is equipped to support a range of measurement transducers and connection options providing an attractive and flexible monitoring system for the power utility, commercial and industrial user. ...more

The AMETEK TR-100+ is a fully featured Digital Fault Recorder with the capability to capture and analyze short transient events, longer-term disturbances and trend input quantities such as RMS, frequency, harmonics, power and power factor. ...more

The DL-9000 portable multi-function fault recorder system, based on the TR-2000 design; is equipped to support a range of measurement transducers and connection options providing an attractive and flexible monitoring system for the power utility, commercial and industrial user. ...more

EPOS 300 is the universal current and voltage source which comes into its own whenever maximum power and high signal accuracy are required. This makes EPOS the perfect choice when testing, setting and calibrating electricity meters, protection relays, fault recorders, power meters or power quality analysers, to name but a few applications ...more

16 analog channels sampled at 6400Hz rate. 32 digital channels. Up to 5 seconds stored for one event. Minimum / Maximum / Relative threshold / Harmonics. ...more

The computer aided pulse reflection test system IRG 3000 is the basic control unit for all cable fault location methods. It is specially designed as a pulse reflection measuring instrument for fault location on single and three-phase cable systems. Latest generation technology is implemented in the expert system, with an integrated 200 MHz tran ...more

BASELINE 9400 TDR/ICE - the unique cable diagnostic system: - A state-of-the art cable fault locating instrument containing a high speed data recorder, capable of capturing and evaluating 40 million samples of electrical data per second, while also featuring amplifiers, attenuators and an adjustable pulse generator. ...more

Digital Fault Recorder ...more

The Fault Recorder (FR100) is an essential substation preventative maintenance tool and aid for power utilities with ever increasing demands for more reliable low cost energy and on-time maintenance. ...more

SHERLOG measuring system combine the monitoring functions of a high-quality digital disturbance recorder with the manifold features of a power quality monitor. Not only the identification and recording of transient events, but also the continuous checking and logging of all quality parameters can be carried out on any number of bus bars and li ...more