Power Relays
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Product
Automatic Relay Test Set
DRTS 33
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DRTS 33 is the most powerful diagnostic test set designed to perform accurate tests on protection relays, transducers, energy and power quality meters. This advanced test equipment is also thought to satisfy all the needs related to commissioning and substation maintenance. 3 Current and 3 Voltage generators simultaneously available.
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Product
PXI/PXIe Microwave Relay, Single SPDT, 40GHz, 50Ω, SMA-2.9, Internal Termination
40-781A-421
Relay
The 40-781A-421 (PXI) and 42-781A-421 (PXIe) are single SPDT 40GHz microwave relay modules with internal terminations. The 40/42-781A range is available with one or two SPDT switches capable of switching frequencies up to 50GHz in 50Ω. They are available with either internal or external terminations and connections are via front panel mounted high quality SMA, SMA 2.9 or SMA 2.4 connectors.
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Product
PXI 24 x DPST Reed Relays
40-115-122
Relay
Available in normally open (DPST & SPST) configurations. Connections are made via a front panel micro-D 96-pin male connector. For applications requiring improved bandwidth and crosstalk performance please look at our 40-120 and 40-125 range of shielded reed relay cards. General purpose reed relays are suitable for the construction of small switching networks, slaving up to larger switches or operating external devices (e.g. lamps, solenoids etc.). To simplify inter-relay wiring, interconnection points are built onto the circuit board easing the construction of complicated wiring.
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Product
Regenerative Power System, 20 V, ±400 A, 5 KW, 200/208 VAC
RP7931A
DC Power Supply
The Keysight RP7931A regenerative power system is a single output, bi-directional, regenerative DC power supply with highly integrated safety features that protect both your people and your device under test.
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Product
Power Supply, 20V, 250A, 5000W
N8754A
Power Supply
The Keysight N8754A is a 20V, 250A, 5000W, single output power supply in a small 2U package. It offers flexible AC input options, analog/resistance control of output voltage and current, as well as parallel and series connection of multiple supplies to achieve more output current or voltage respectively.
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Product
Autoranging System DC Power Supply, 500 V, 90 A, 15000 W, 208 VAC
N8934A
DC Power Supply
The Keysight N8900 Series is a family of 5 kW, 10 kW, and 15 kW autoranging, single-output power supplies available in 14 different voltage, current, and power combinations and either 208 VAC or 400 VAC (28 total models).
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Product
Relay Test Equipment
ME3000 Series
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ME3000 is recently developed low-cost oriented relay test equipment, aimed to supply customer cheaper and cost-effective product.
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Product
PXIe-2542, 6.6 GHz, 50 Ω, Solid-State, Quad 2x1 PXI RF Relay Module
780587-42
Relay
PXIe, 6.6 GHz, 50 Ω, Solid-State, Quad 2x1 PXI RF Relay Module - The PXIe‑2542 is a terminated switch module suited for routing RF signals for production test applications. It features high-performance solid-state relays that offer unique benefits such as unlimited mechanical lifetime and fast switching time. Front-mounted SMA connectors provide easy connection to your RF devices, and the module features termination on every COM line and channel. The channel termination and COM lines help minimize reflections of the RF signal and protect your instruments.
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Product
PXIe Microwave Relay, Single SPDT, 26.5 GHz, 50 Ω, SMA, Internal Termination, Failsafe
42-781A-221
Microwave Relay Module
The 40-781A-221 (PXI) and 42-781A-221 (PXIe) are single failsafe SPDT 26.5 GHz microwave relay modules with internal terminations. The 40/42-781A range is available with one or two SPDT switches capable of switching frequencies up to 50 GHz in 50 Ω. They are available with either internal or external terminations and connections are via front panel mounted high quality SMA, SMA 2.9 or SMA 2.4 connectors.
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Product
Relay Testing System
UNO
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With high power outputs package in an extremely compact and rugged system, the UNO has a tremendous power-to-weight ratio. The design incorporates the latest in modern digital microprocessor technology to achieve unbeatable output characteristics in terms of power, accuracy, low distortion, and dynamic capability. This hi-tech solution enables the testing of many different functions required in relay testing without the need of additional accessories.
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Product
SpaceWire LabVIEW Driver VISA
137
Relay Driver
STAR-Dundee's SpaceWire LabVIEW VISA driver has been implemented as a native LabVIEW driver, providing support for the STAR-Dundee PCI family of devices. Software written to control these devices may be deployed on any hardware platform that supports cPCI/PCI and NI-VISA, including both Windows based hosts and LabVIEW Real-Time targets, without requiring modifications to source code. The software is provided as LabVIEW source with password protected block diagrams, allowing users to compile for any target.
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Product
DC Power Supply
DC Power Supply
DC power supplies offer many unique advantages for telecom, automated test system & integration, industrial, battery charge & simulation for hybrid cars and solar panel simulation. These advantages include high power density of 15KW in 3U, precision readback of output current and voltage, output trigger signals as well as the ability to create complex DC transient waveforms to test device behavior for spikes, drops, and other voltage deviations.
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Product
Protection Relay Tester
PW336i
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PW336i protective relay tester is the best economic model with 6 current channels and 4 voltage channels, capable of automatic testing differential relay easily without changing cable connection.
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Product
Regenerative Power System, 80 V, ±125 A, 5 KW, 400/480 VAC
RP7942A
DC Power Supply
The Keysight RP7942A regenerative power system is a single output, bi-directional, regenerative DC power supply with highly integrated safety features that protect both your people and your device under test.
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Product
DC System Power Supply, 12.5 V, 60 A, 750 W
N5743A
Power Supply
The single output, 750W N5743A provides universal AC input, GPIB, LAN, USB, LXI compliance, and analog/resistance control of output voltage and current
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Product
PCI Reed Relay Card, 32xSPDT
50-110B-021
Reed Relay
The 50-110B-021 is a 32xSPDT PCI general purpose switching card and is part of our 50-110B/50-115B range of reed relay switching cards which are available in both Changeover (SPDT) and Normally Open (SPST & DPST) configurations. Connections are made via a front panel 200 pin female LFH connector.
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Product
PXI/PXIe Microwave Relay, Dual SPDT, 40 GHz, 50 Ω, SMA-2.9, Internal Termination, Failsafe, Remote Mount
40-781A-422-E
Relay
The 40-781A-422-E (PXI) and 42-781A-422-E (PXIe) are dual failsafe SPDT 40 GHz microwave relay modules with internal terminations and remotely mounted relays. The 40/42-781A range is available with one or two SPDT switches capable of switching frequencies up to 50 GHz in 50 Ω. They are available with either internal or external terminations and connections are via front panel mounted high quality SMA, SMA 2.9 or SMA 2.4 connectors.
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Product
Relay Tester with Timer/Counter
15967
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The new Ultra-Tech Model 15967 Relay Tester with Timer/Counter will consistently test various relays that include: Timers, Coders, slow Release and Slow Acting. As well as performing the standard tests, th9s new tester will display the Code Rate and Duty Cycle percentage while you are testing Coding Relays.
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Product
10 MHz To 54 GHz USB Wide Dynamic Range Peak And Average Power Sensor
U2066XA
Power Sensor
Accurately measure any modulated signal with the Keysight Technologies, Inc. U/L2050/60 X-Series wide dynamic range power sensors. The USB/LAN connectivity models come with a wide dynamic range, covering -70 to +26 dBm. This sensor offers very accurate and repeatable power measurements for any modulated signal and comes with a super-fast measurement speed of 50,000 readings/sec, which enables higher manufacturing throughput. Users can also save time and reduce measurement uncertainty with the internal zero and calibration function. The U/L2050/60 X-Series is supported by the Keysight BenchVue software. BenchVue makes it easy to control your power meter to log data and visualize measurements in a wide array of display options without any programming. Simply connect the sensor to your PC installed BenchVue BV0007B Power Meter/Sensor Control and Analysis app to perform average power measurement and analysis.
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Product
Relay Protection Test System
RELAYSTAR 1600
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HAOMAI Electric Power Automation Co., LTD.
Relaystar-1600 the 6 phase universal relay protection test kit6-phase current (6×40A) + 6-phase voltage (6×150V) output.
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Product
DC Power Analyzer, Modular, 600 W, 4 Slots
N6705C
DC Power Analyzer
The N6705C DC Power Analyzer provides unrivaled productivity gains for sourcing and measuring DC voltage and current into the DUT by integrating up to 4 advanced power supplies with DMM, Scope, Arb, and Data Logger features. The N6705C eliminates the need to gather multiple pieces of equipment and create complex test setups including transducers (such as current probes and shunts) to measure current into your DUT. The DC Power Analyzer also eliminates the need to develop and debug programs to control a collection of instruments and take useful measurements because all functions and measurements are available at the front panel. For even greater control and analysis functions, the DC Power Analyzer can be used with the 14585A Control and Analysis Software. When automated bench setups are required, the N6705C is fully programmable over GPIB, USB, LAN and is LXI Compliant. 14585A Control and Analysis Software
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Product
Stator Ground Protection Relay
SEL-2664S
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Schweitzer Engineering Laboratories, Inc.
Protect high-impedance grounded generators from ground faults at standstill, during startup, and while running with the multisine frequency injection and neutral overvoltage-based protection in the SEL-2664S.
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Product
Power Supply, 10V, 330A, 3300W
N8732A
Power Supply
Keysight basic DC power supplies offer essential features for a tight budget. The Keysight N8732A is a 10V, 330A, 3300W, single output power supply in a small 2U package.
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Product
Power Monitor, AC-Powered
PMA/PQA
Power Monitor
NAI's PMA and PQA Power Monitors are used to monitor voltage, frequency, and phase characteristics of single- or three-phase power lines. This allows normal operation of system loads when the power line characteristics are within predetermined limits. These power monitors are ideally suited for rugged defense and industrial applications.
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Product
Solid State Relays
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Panasonic Industrial Devices Sales Company of America
Panasonic offers a wide variety of Solid State Relays including Through-Hole and SMD, High Capacity and Phototriac Coupler Solid State Relays. Triac output components for AC load applications. Advantages include long operational life, high frequency switching, no contact arcs, high contact reliability, and noiseless operation.
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Product
Single-phase Relay Test Set
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Weshine Electric Manufacturing Co., Ltd
Given the diverse functional requirements of the grid’s protection system, testing capabilities require a new level of sophisticated test hardware and software with which to analyse the entire protection system’s (or individual protection component’s) operation in "real life" situations. It is further necessary that these expanding testing capabilities be met with a similar improvement in the simplification of a test instrument’s user interface and software control.
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Product
IEC61850 Relay Test Set
NF802
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NF802 is full digital IEC61850 relay test set, equipped with 8 optical ports, and powerful data processing capability, can realize full digital IEC61850 protection relay testing.
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Product
SWB-2810, 4x43, 1 A, Row Access, Reed Relay Matrix Module for SwitchBlock
781420-10
Reed Relay
4x43, 1 A, Row Access, Reed Matrix Module for SwitchBlock - The SWB‑2810 is a reed relay matrix module for SwitchBlock systems. Designed for high power, it can operate as an individual relay card or expand in a single carrier or single PXI chassis. You can connect any input to any output, individually or in combination. You can use matrix switches to route signals from oscilloscopes, DMMs, arbitrary waveform generators, and power supplies to various test points on a unit under test (UUT). The primary benefit of matrix switches is simplified wiring—the overall test system can easily and dynamically change the internal connection path without any external manual intervention.
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Product
Powerful Thermometer
VA8060
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Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
VA8060 is a powerful thermometers that accepts input of K and J type thermocouples.
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Product
Power Sensors
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Measure CW power from 10 MHz to 50 GHz. Modulated Average Power Measurement. Peak Power Measurement.
