Reactive Load Banks
Provide both lagging and leading power factor loads.
See Also: Load Banks, AC Load Banks, DC Load Banks, Inductive Load Banks, Resistive Load Banks
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Telephone Line / Load Analyzer
TLLA-2500 Pro
Detects and Alerts the user of almost ANY Telephone Wiretap (Tap), even from the Telephone Central Exchange (REMOBS), with the added ability of defeating common types of wiretaps.
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PXI 2 Banks of 80 Channel 1 Pole MUX
40-615-022-2/80/1
High density multiplexer modules featuring a wide range of switching configurations, especially useful where a large number of small multiplexers are required. Typical applications include signal routing in ATE and data acquisition systems. Each module is factory configured into one of the configuration. Connections are made via a front panel 200-pin connector.
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Electronic DC Load
DL Series
Industry’s Easiest-To-Use DC Load – Vitrek’s DL Series Electronic Loads are available in a multiple configurations to meet your unique application requirements. No other electronic DC load on the market today is easier to use. Equipped with a full color LCD touchscreen display, the unit can quickly be set up for your next test. In addition, the DL is equipped with a comprehensive self-test that ensures that all loading and measurement circuitry is functioning properly.
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PXI 4 Banks Of 20 Chan Screened 1 Pole MUX
40-615-021-S-4/20/1
High density multiplexer modules featuring a wide range of switching configurations, especially useful where a large number of small multiplexers are required. Typical applications include signal routing in ATE and data acquisition systems.
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Electronic Load System
Electronic loads are required for testing fuel cells such as PEMFC, AFC, PAFC, MCFC, SOFC. These electronic loads are designed either in IGBT technology with power, current and voltage ranges according to specific requirements or in transistor technology. Electronic loads in IGBT technology are designed for high voltage ranges up to 900 V, current ranges up to 1000 A, and power ranges up to 480 kW.
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Unclamped Inductive Load Tester
ITC75100
The ITC75100 is an enhanced unclamped inductive load (UIL) test system that builds on the success of ITC’s industry leading ITC55 series of testers by adding additional test and measurement capability.
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Thermal Load Boards
Thermal Engineering Associates, Inc.
A Thermal Load Board (TLB) is used to simulate an application printed circuit assembly (PCA) either before all the heat-producing components are available for mounting on the application PCA or if the heat-producing components require complex electronic circuitry to create heat within the components. The TLB is typically designed to be as mechanically and thermally equivalent to the application PCA and usually offers a way to vary the power dissipation of the elements that simulate the heat-producing components.
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AC Electronic Load
The electronic AC loads cover a wide variety of different voltage, current and power ranges. All the AC loads are programmed with 11 different sine, square and DC waves. With 5 crest factor variations of each, a total of 55 waveforms are available. An external input is also provided to enable the user to amplify signals from a waveform generator.AC Loads allow real world operating conditions to be simulated. Typical applications include circuit breaker, transformer & UPS output testing along with general laboratory and research work.
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Programmable DC Electronic Load
Programmable DC electronic load is a device that precisely regulates the load voltage and current dissipation power consumption of electrical energy. There are several important parameters to consider when choosing programmable DC electronic load, including maximum power, maximum current, maximum voltage, current slope, and so on. Each indicator is related to the needs and applications we actually test.
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Programmable DC Electronic Load
63000 Series
The 63000 Series programmable DC electronic loads are reliable, precision instruments primarily designed to test switching power suppl ies, A/D power suppl ies, power electronic components, adapters, 3C batteries and chargers. Its maximum 350W rated power makes it suitable for testing numerous types of lower power devices. The 63000 Series offers models in two operating voltages 150V models, with 250W and 350W power levels up to 60A in a single unit. Their compact and light weight design make these loads easy to move around which is ideal for R&D and design validation. Each model of the 63000 Series has unique user-def ined waveform (UDW) funct ion capable of simulating real-world custom waveforms. In addition, a data storage function has been built in for saving and recalling up to 100 stored settings at any time. For automated testing, these save and recall functions can save a great deal of time. The 63000 Series has 3 power ranges that can precisely measure the voltage and current in real time. Since short circuit testing is a critical test item, the 63000 provides short circuit simulation to effectively address application demands for power and automated testing.
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Load Cells
The heart of each weighing system is a load cell. Load cells are mechanical components which act as force sensors by employing strain gages to provide an electrical output proportional to the applied force. Typically the electrical output is either analog (voltage or current) or digital. Load cells have specific mechanical packaging and sensing orientation to fit into electronic scales, and testing and monitoring systems. Load cells can be used for tension, compression, and/or shear measurement.
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Bending Beam Load Cell
Futek Advanced Sensor Technology, Inc.
Are the best fit for many measuring tasks. Here, the signal, on principle, depends on the bending moment.
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Electronic Loads
SLD DC
AMETEK Programmable Power, Inc.
From the leader in programmable power products, Sorensen introduces the SL series electronic loads which offer the best value with the most flexible platform. A wide range of loads are available from 75-1800W with both DC and AC input in benchtop, modular and standalone form factors.
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Reactive Compensation and Generator Testing Instruments
Wuhan Huatian Electric Power Automation Co., Ltd.
Reactive Compensation and Generator Testing Instruments by HVTEST
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Single Point Aluminium Load Cell
EST-2
Technopark Automation & Control
The EST-2 is a Single Point Aluminium Load Cell suitable for use on platform scales measuring 400x400mm. This load cell is available in capacities from 3kg to 100kg.
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LXI Single Bank, 12:1 MUX 75 Ohm 1GHz F-type
60-722-001
Our 60-722 High Isolation RF Multiplexer is suitable for switching 75Ω signals up to 1GHz. With the choice of single or dual multiplexer banks each with 12 channels, it is ideal for constructing complex microwave switching systems for many applications.
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AC and DC Electronic load
63800 series
The Chroma 63800 Loads can simulate load conditions under high crest factor and varying power factors with real time compensation even when the voltage waveform is distorted. This special feature provides real world simulation capability and prevents overstressing thereby giving reliable and unbiased test results. The 63800's state of the art design uses DSP technology to simulate non-linear rectified loads with its unique RLC operation mode. This mode improves stability by detecting the impedance of the UUT and dynamically adjusting the load's control bandwidth to ensure system stability. Comprehensive measurements allow users to monitor the output performance of the UUT. Additionally, voltage & current signals can be routed to an oscilloscope through analog outputs. The instrument's GPIB/RS232 interface options provide remote control & monitor for system integration. Built-in digital outputs may also be used to control external relays for short circuit (crowbar) testing.
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Load Simulator
The load system is intended for testing satellite power supply systems; due to the integration with a solar array simulator and a battery simulator, it can perform validation and commissioning of satellite power supplies. The system is equipped with regenerative electronic loads and customer-specific high-power switching matrices for routing the DUT channels to the relevant loads. The individual voltages and currents for each channel can be read back via a Keysight Technologies switch mainframe.The system is equipped with high electrical power; its loads are capable of feeding the energy back into the power grid.
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48V / 250 Amp Load
EL15-48M
For Telecom Rectifier and Power Supply testing. This particular Load has been designed to operate with Telecom 48V Rectifiers and Power Supplies with output Voltages in the range of 38V to 60V and is extremely cost effective.
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Spring Loaded LVDT Position Sensors
Gage head LVDTs are ideal for industrial environments requiring a reliable and rugged sensor. With near infinite resolution and excellent repeatability, these spring-loaded LVDTs are ideal for quality testing and gaging with several customization options available.
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Load Cells and Sensors
Our high quality load cells and sensors are used for materials testing and force measurement all over the world.
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PXI MUX 4 Bank, 16 Channel Screened 1 Pole
40-610-021-S-4/16/1
This series of high density multiplexer modules feature a wide range of switching configurations, especially useful where a large number of small multiplexers are required. Typical applications include signal routing in ATE and data acquisition systems. Connections are made via a front panel 200-pin connector. Inter-bank linking relays allow multiplexer size to be increased in multiples of in multiples of three by joining the common terminals of adjacent banks. Closing one linking switch produces a 6-channel multiplexer, closing all linking switches produces an 54-channel multiplexer
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High Speed Load Cell Test Interface
LCIC-4CH
Industrial Measurement Systems Ltd.
The latest stand-alone controller model: LCIC-4CH, was specially designed to fit portable wheel and axle scales for determining the weight of trucks or heavy vehicles either in static mode or in motion, with very high accuracy and very friendly to operate. The In-motion speeds up the weighing process and allows weighing a truck without the need to stop.In the last 16 years, our stand-alone High-Speed weighing-in-motion controller model: LCIC-WIM was sold all around the world and as for today, thousands are being in use when among our customers are some well known weighing manufacturers.Most of our customers around the world are scale manufacturers or integrators that were able to offer the market the most advanced WIM scale with very short time to market and minimum R&D expenses.
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LXI Dual Bank, 12:1 MUX 75 Ohm 1GHz F-type
60-722-002
Our 60-722 High Isolation RF Multiplexer is suitable for switching 75 ohm signals up to 1GHz. With the choice of single or dual multiplexer banks each with 12 channels, it is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted F-type connectors.
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Load Cell Power Supply Module
MODEL PSM-F10
The PSM-F10 is a chassis mountable power supply package. They are ideal for use with dedicated microprocessor systems, instrument design and test equipment. The PSM-F10 can also be used as a supplemental bench or laboratory power supply. The special "Cclamp" type barrier strip secures the wire without twisting. Note the protected recessed barrier strip facing the top of the case. This allows connections to be made in tight areas while protecting the barrier strip from physical damage. Nothing else offers this combination of ruggedness, flexibility and convenience.
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Unclamped Inductive Load Tester
ITC75300
The ITC75300 is a 400 amp version of the ITC75100 which performs ruggedness testing of power MOSFET’s, IGBT’s and diodes that conforms to MIL-STD-750 method 3470 by stressing them to controlled energy levels, accomplished by the devices driving an unclamped inductive load. Improved Test Specifications allow complete control of test parameters.
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SWITCHABLE FILTER BANKS
FLT-1 WB
Matrix Test Equipment Incorporated
The Model FLT-1-WB is our Wide Bandpass filters for measuringthe Video Carrier and the Composite Second Order Beatdistortion on both sides of the carrier.
