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Disturbance Recorder
APR64
This equipment analyzes and records in real time from 0 to 96 analog channels and from 0 to 1536 digital channels. The APR64 equipment is a system that is completely modular and scalable by adding drawers (digital channels and local and/or remote analog channels by fiber optic, relay, synchronization)
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Power Disturbance and Power Quality
MAVOWATT
ndustry, commerce, health care services, banks and other service providers are extremely dependent upon electrical and electronic systems. These systems influence mains quality themselves in many ways, but they react extremely sensitively to any disturbance as well.
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Power, Energy and Disturbance Analysers
Designed for test and maintenance departments working in industrial or administrative buildings, it can be used to obtain a snapshot of the main features characterizing the quality of the electrical network.
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Three Phase Voltage Disturbance Recorder
PQR 2020
The PQR 2020 is a Three Phase Voltage disturbance detector and recorder. This device is designed to be connected to a single phase 120V or 240V AC line or a Three Phase 208/240/480 Volt AC line and will monitor these lines for voltage disturbances.
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Click Analysers
A click is defined as a disturbance exceeding the limit of continuous noise for not longer than 200ms, separated from a subsequent or preceding disturbance by at least 200ms.
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Single Phase Powerline Monitors
a Voltage disturbance detector and recorder. This device is designed to be plugged into a 120V or 240V AC line and will monitor this line for voltage disturbances and temperature or Humidity variations.
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CDN - Coupling / Decoupling Networks
The Coupling- / Decoupling Networks are used to inject common mode disturbances to Equipment under Test (EuT). Further the CDNs provide sufficient decoupling between Auxiliary Equipment (AE) and disturbance signal. The requirements for CDN and their application are described in the standard IEC 61000-4-6 (Immunity to conducted disturbances, induced by radio-frequency fields). CDNs have a common mode impedance of 150 Ohm and are available for a multitude of cable types and connectors.
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Infraded Temperature Transmitter
Model KM 6816-4 / KM 6816-5
Kusam Electrical Industries Limited
With CE approval and protection against electromagnetic disturbance for EU standard
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Special - LISN
Impedance stabilization network which can be used to measure disturbance voltages of PLC (power line communication).
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V-LISN
Measures the unsymmetric disturbance voltage between the two lines L1 and ground or L2 and ground respectively.
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Voltage Probe
VOL-PBE
• EMI Receiver equipped with voltage probe can test disturbance voltage from load terminals or control terminals
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Measurement Technology for Teaching and Training
Is particulary suitable for training and further education. With the disturbance emission model, a variety of different experiments which improves one`s understanding of electromagnetic processes in modern electronic engineering are possible. The coupling mechanisms of disturbance emissions are visualized from their sources to the antenna. The impacts of EMC measures are then easier to understand. At VM 251 the electromagnetic d
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RFI Power Emission
AFJ receivers and accessories for the disturbance power using the absorbing clamp measurement, are conforming to CISPR 16-1-1 and CISPR 14-1.
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Electrical Network Analyzer
Portable disturbance recorder APR64P with its accessories Allows monitoring of 8 or 16 analog channels and 3 to 32 digital channels.
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IDM+
Multi-functional fault recorder including: -- Disturbance fault record (DFR)- Dynamic disturbance recording (DDR) - Phasor measurement unit (PMU C37-118)- Power Quality (PQ Class A)- Travelling wave fault location (TWS to +/-60m) - Impedance fault location- Protocols (61850, Modbus, DNP3) - Sequence of event recording (SOE)- GPS, IRIG and NTP time sync- iQ+ masterstation software.
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Multi-Function Transient Fault Recorder
TR-3000
The TR-3000 is the only tool you need to capture and diagnose power system anomalies. With multiple recording modes and continuous transient oscillography, you will never miss an event. The TR-3000 captures high speed transients and long term system disturbances with enough memory to give you a complete view of the system disturbance. The TR-3000 takes the place of several devices: • Fault and Disturbance Recorder • Transient Fault Location • Phasor Measurement Unit • Power Quality Monitor • Sequence of Events Recorder.
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Absorbing Clamps
The absorbing clamps also known as ferrite clamps are used for measuring disturbance power on power input lines as well as other auxiliary I/O lines.
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Burst Detectors
The Burst detector monitors interference threshold exceedances at cable-and line bundles. It selectively detects conducted disturbances, which would influence the monitored device.
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LISN Line Impedance Stabilisation Networks / AMN Artificial Mains Network
A LISN Line Impedance Stabilization Networks / AMN Artificial Mains Network: *supplies the neccessary mains voltage (AC or DC) and current for the Equipment under Test (EuT).*couples interference voltage generated by the EuT and supplies it to the receiver.*provides well defined RF-impedance to the Equipment under Test (EuT)*keeps away unwanted disturbance coming from mains (filter)*protects the mains from unwanted disturbance voltage generated by the EuT
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Absorbing Clamps
The Absorbing Clamp was designed to measure the disturbance power according to CISPR 16-2-2 in the frequency range 30-1000 MHz, it complies to the technical requirements of CISPR 16-1-3.
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Software
GüVü
For efficient field deployments, GüVü allows you to check the integrity of your installation instantaneously. GüVü displays waveforms, orientation, temperature and humidity data without instrument disturbance.
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Multi-Function Recorder
DR-300
The DR-300 is the only tool you need to capture and diagnose power system anomalies, and meets regulatory compliances including PRC-002-2. With multiple recording modes and continuous transient oscillography, you will never miss an event. The DR-300 captures high speed transients and long term system disturbances with enough memory to give you a complete view of the system disturbance. While simple and quick to set up and diagnose a fault; it has the power to analyze complex system anomalies.
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HEAD acoustics Radio Analyzer Tool
TUNE
The HEAD acoustics Radio Analyzer Tool TUNE allows a reproducible analytical evaluation of the impact of analog radio broadcast disturbances on perceived audio quality based on auditory test results.
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Dynamics & Transients Analysis Software
Dynamics & Transient analysis software enables engineers to simulate sequence of events including power system disturbances and evaluate system stability by utilizing an accurate power system dynamic model.
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EMI Test Receiver
ESR
The R&S®ESR is an EMI test receiver build to measure electromagnetic disturbances using conventional stepped scans or ultrafast FFT based time domain scans. It also functions as a powerful signal and spectrum analyzer. The receiver features real-time spectrum analysis with a wide range of diagnostic tools for detailed analysis of disturbance signals and their history.
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Digital Fault Recording
SHERLOG
Fault recorder systems with a power quality analyser for comprehensively monitoring and assessing low, medium and high voltage networks in power plants and transformer substations. The measuring devices of the SHERLOG range make very high-resolution recordings of all the disturbances which occur in power supply systems. The behaviour of protection and switchgear devices during these system disturbances is recorded at the same time.
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Power Quality Software
Save Time and Improve Accuracy When Troubleshooting AnswerModules® are proprietary algorithms that convert raw power quality event data into precise answers to determine the source and cause of the disturbance. Read More
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Telurometer
AMRU-10
AMRU-10 is a simple meter that allows to perform measurements by the technical method, as well as the measurement of the resistance of the grounding by the bipolar method. The device is characterized by its ease of operation, high resistance to disturbances and high accuracy.
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Pulsed Withstand Voltage Safety Test
Suzhou 3ctest Electronic Co.,Ltd.
designed to test the induced and conducted disturbance on the telecom lines generated by power line and electrical railway. It meets the requirements of YD/T 993-2006(The technical requirements and test methods of over-voltage and over-current resistibility for telecommunication terminal equipment),
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Geological Faults
A fault (also rupture, crack, displacement or disturbance in the narrower sense) is a tectonic tear or fracture in the rock, which offsets two rock areas or crust parts over distances from the centimeter range to a few tens to hundreds of kilometers.