Voltage
The tension of an electromotive force.
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Product
Wireless Energy Datalogger
ELITEpro XC™ Energy Logger
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The ELITEpro XC is a complete solution for pinpointing electric usage and recording building performance metrics. It is capable of measuring, storing, and analyzing electrical consumption data which is derived from the voltage and current inputs. The ELITEpro XC uses direct connections to each phase of the voltage and various interchangeable CT options such as split-core current transformers, or flexible RoCoils (for large loads or large cables and bussbars) to monitor current on each phase.
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Product
PXI-2554, 2.5 GHz, 75 Ω, 4x1 PXI RF Multiplexer Switch Module
778572-54
Multiplexer Module
2.5 GHz, 75 Ω, 4x1 PXI RF Multiplexer Switch Module—The PXI‑2554 is ideal for use in video RF applications where high-frequency video signal reflections can damage the source. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use the onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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Product
Repair of Solid State Switch, P/N 60-SS480
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Solid State Switch P/N 60-SS480Input: 480 VAC, 3PH, 60 HzOutput:480 VAC, 3 PH, 60 HzControl Voltage: 120 VAC, 1 PH, 60 Hz
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Product
Tan Delta Test System
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Precision measuring bridge is designed for determining the capacitance and dielectric dissipation factor of liquid and solid insulants, cables, capacitors, line transformers, generators, motors, bushings etc. Furthermore it can also be used for power loss measurement on shunt reactors or similar apparatus. This system is suitable for both low and high voltage measurement at line frequency. Measurement reports can be printed. This measuring equipment has been specially developed to maximise efficiency in production and quality control environments. Its outstanding accuracy also makes it suitable for laboratory and research applications.
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Product
Easy Connection Of IEPE Sensors To Voltage Input Measurement Devices
K- IEPE
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Our K-IEPE module is designed to connect IEPE sensors to a voltage measurement device that normally cannot support IEPE sensors. The powered K-IEPE module simply enables IEPE sensors to be connected via the BNC terminals and will output the signal voltages to an analog measurement device.
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Product
IP Module
IP-429
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ARINC 429 is a versatile standardized bus interface. ARINC 429 is robust featuring Manchester encoding and enough voltage swing to provide excellent noise immunity and reasonable throughput rates. ARINC 429 is the interface of choice for critical applications; for example aircraft instrumentation and control.
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Product
Eurocard Plugbord
E220-6U-1
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VECTOR Electronics and Technology, Inc.
6U x 220mm Eurocard size for 96-pin DIN connectors. Pad-Per-Hole both sides. Voltage and ground buses around board perimeter on both sides. Pad and bus surfaces solder coated for user convenience.For solder, Wire-Wrap or mixed wiring methods. Row and column legends provided.
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Product
Test Bench
BERTA
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OPAL-RT’s BERTA test bench is a safe, reliable and portable test bench for speed governors, turbines, voltage regulators (AVR) and power system stabilizers (PSS). Equipped with a high-performance real-time simulator programmed with world-renowned RT-LAB software, the BERTA Test bench enables users to easily and comprehensively test real generating units in the power plant, synchronized and transmitting power to the main grid and/or on real controllers connected to a virtual generating unit in laboratory.
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Product
Power Control
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Educated Design & Development, Inc.
As a general purpose dual-voltage isolation transformer for step-up (120 to 240 VAC), step-down (240 to 120 VAC), or straight 1:1 isolation (120 to 120 VAC or 240 to 240 VAC). Models with a suffix "UC" are provided with a safety jack for access to the transformer secondary center tap (connected to the transformer center tap only in the 240 VAC output setting). This connection may be used in conjunction with a Dielectric Voltage Withstand test.
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Product
Security/Detection
2M
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A thin film-based single element thermopile detector that offers the world's highest sensitivity in a TO-5 package. Dare to compare. Low noise voltage of 12.8nV/Hz.
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Product
Comparators
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General-purpose comparators utilizing CMOS process suitable for low voltage, low power consumption, and fast response.
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Product
Bridge Amplifier
90376
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This miniature, on-board, transducer amplifier is capable of supplying excitation voltage and amplifying millivolt signals from strain gage based transducers.
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Product
SparkFun Level Translator Breakout
PCA9306
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There are a couple must-have boards that every engineer and hobbyist should have on their desk, and this PCA9306 dual, bidirectional voltage-level translator breakout is one of them! Because different parts sometimes use different voltage levels to communicate, voltage level translators can be the key to making different parts play nice.
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Product
DC Blocking L-Band Splitter Combiner
PD5940
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INSTOCK Wireless Components, Inc
PD5940 is an IP67 outdoor, weather resistant, DC blocking, four way, RF broadband, 50 ohm, power divider, power combiner furnished with TNC coaxial connectors. The passive Wilkinson design passes RF, 10 MHz and DC current through one port, typically for powering an active antenna, with the other ports blocking DC. Max voltage rating at the DC blocked ports is 50 VDC. All wireless band applications in the frequency range from 698 to 2700 MHz are covered with best in class RF performance. The RoHS compliant PD5940 is a bidirectional device capable of 40 W max microwave input power level in both power splitter and combiner apps. See 4 way power divider input rating tables for additional power handling info.
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Product
Probe Oscilloscope High Voltage
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High voltage probes allow safe and accurate voltage measurement using your oscilloscope.
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Product
Three-phase Fully Automatic Test System
TS33
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Calmet Smart Calibration Devices
The Calmet TS33 portable test system consists of a three-phase reference meter of accuracy class 0.02%, 0.04% or 0.1% and an integrated three-phase current and voltage source up to 3x120A/600V. The TS33 is designed for analysis of complete metering installations and local mains conditions.
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Product
Three Phase Protective Relay Test Equipment
TEST-330
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Beijing GFUVE Electronics Co.,Ltd.
Test-330 three phase protective relay test equipment is a three phase current output and five phase voltage output relay tester with embedded host machine equipped with Complex Programmable Logic Device.
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Product
Data Logging System
SPARTAN
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SPARTAN is an affordable, compact multi-channel measuring system specially designed to optimize potential-isolated measurement of voltage and temperature. With a sampling rate of up to 10 kHz per channel, even highly dymanic processes can be recorded with high resolution.
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Product
PXI System Monitoring Module
Monitoring Module
The PXI System Monitoring Module can be used with a PXI Chassis to detect and report chassis voltage rail problems, abnormal chassis intake temperature, or a chassis power shuttle fan failure. The PXI System Monitoring Module also includes a relay that can toggle when any of the parameters fall outside the chassis operating specification.
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Product
Rogowski Coil
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A Rogowski coil produces a voltage output based on the rate of change of the current input. The absence of magnetic core ensures low inductance and comes with no saturation, resulting with a fast response and no inserted losses.
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Product
Voltage Stabilizer
MS 7643
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VSTAB is a voltage stabilizer, regulates the incoming supply +28V voltage into the required +15V. The electrical specifications meets MIL704 standard. Over load and short circuit protections are provided. Voltage stabilizer Module is a part of shipborne unit and it is meant for ensuring the power supply of the devices of this unit when fed from DC mains with nominal voltage of 28 V and variations of voltages from minimum 16V to maximum 32 V. The power consumption is 45 watts. The module is subjected to Qualification Tests as per MIL-STD-810G.
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Product
4 (High Current) D/A Outputs (±40 VDC or +100 mA)
DA3
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The DA3 module features 4 high-current D/A output channels with a full-scale range of ±40 VDC or ±100 mA (max). The DA3 provides either voltage or current control loop modes that are programmable for the particular application.
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Product
ABex Rear Module with 8 Isolated Outputs and 5 Isolated Inputs
ABex RM-DIGIO
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The ABex RM-DIGIO is a rear module for the ABex System. It is designed to connect digital signals to the back of a ABex chassis for example for cabinet control. As all IOs are isolated it’s possible to use different voltage levels for each IO.
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Product
Optically Isolated Measurement System
IsoVu
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IsoVu offers complete galvanic isolation and is the industry’s first measurement solution capable of accurately resolving high bandwidth, low voltage differential signals in the presence of large common mode voltages. The stand out feature of IsoVu™ is its best in class common mode rejection across the entire bandwidth. Accurate differential measurements rely on a measurement system’s bandwidth, rise time, common mode voltage, common mode rejection capability, and the ability to connect to smaller test points to characterize devices that are shrinking in size and increasing in performance. Despite these requirements, advancements in test and measurement for power testing, EMI testing, ESD testing, and remote measurement capability have been minimal at best and have not kept pace with changing requirements. While differential voltage probes have had modest performance gains in regard to bandwidth, these probes have failed to make any substantial improvements in regard to common mode rejection, and connectivity. IsoVu is a leap forward in technology and is the only solution with the required combination of high bandwidth, high common mode voltage, and high common mode rejection to enable these differential measurements.
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Product
Ammeter According to DIN EN 61010-1 (VDE 0411-1)
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PeakTech Prüf- und Messtechnik GmbH
Is a measuring device for AC and DC currents up to 1000 A using a current clamp for conductor diameters up to 48 mm. Current and voltage measurements are carried out as true RMS (true rms value) measurements, which means that the measured values are displayed correctly even with waveforms that deviate from a sine wave.
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Product
PCI-5105, 8‐Channel, 12-Bit, 60 MHz Bandwidth PCI Oscilloscope Device
779686-01
Oscilloscope
8‐Channel, 12-Bit, 60 MHz Bandwidth PCI Oscilloscope Device—The PCI‑5105 high-density oscilloscope device has eight simultaneously-sampled channels with flexible settings for coupling, impedance, voltage range, and filtering. Oscilloscope devices also feature a number of triggering modes, deep onboard memory, and an instrument driver that includes data streaming and analysis functions. This device is ideal for applications with many channels that require up to 60 MS/s or 60 MHz of analog bandwidth.
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Product
Relay Test Kit
Relaystar-H60
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HAOMAI Electric Power Automation Co., LTD.
Portable 6-phase protection test equipment for testing most types of modern multi-function protection relays, Output 6-phase AC current 6x0…32A Output 4-phase Voltage 4x0…300V.
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Product
Power Quality
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Schweitzer Engineering Laboratories, Inc.
SEL power quality controls increase power efficiency and reliability by improving a system’s power factor and voltage stability.
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Product
100-Watt DC/DC Converter
55LS1
DC Converter
NAI’s 55LS1 is a COTS, 100 Watt DC/DC Converter that accepts a +28 VDC input and provides a single full-power output at a baseplate temperature of +100° C.Standard features include remote error sensing; remote digital (TTL) turn on/off; and protection against transients, overvoltage, overcurrent, and short-circuits. Options such as ESS vibration testing and choice of output voltages are available, and additional options and special units can be ordered.
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Product
TEM Antenna
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TEM antenna is a broadband antenna with a flat response which makes TEM suitable in a number of different applications. It has been optimized to operate in a frequency range typical for PD activity and it was designed to provide maximum sensitivity and high gain. Its compact and robust design (passive sensor) makes TEM the optimal sensor for direct installation on medium voltage Switchgears and motors. It can be virtually applied in any electrical equipment provided that it has apertures or EM transparent surfaces.
