Load Cell Test
See Also: Load Cell Simulators, Load Cells
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Programmable Electronic Loads
SFL Series
The SFL DC Electronic Load Series is a multi-functional programmable DC Electronic Load series that offers power levels of 300W (3U Half-Rack) and 1kW (3U Full-Rack) with high-speed current control (no dynamic overshoot/oscillation), high slew-rate (up to 30A/us) and stable operation at low voltage with no turn-On delay. It is lightweight and has a user-friendly front panel with built-in (USB) and optional (IEEE) communication Interfaces.
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DC Electronic Load
EE30141A
The EE30141A DC Electronic Load / Works @ 0.0 Volts Input & real time I/O control. attach the electronic load block to a heat- sink and your up and running. used them with D to A's, A to D's, Pots, PLC's to control the current. These Electronic Loads can be used for both Discharge & Charging Batteries & Devices
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Load Washer
5000 Series
The Load cell is a stainless steel sub-miniature strain gage based transducer with compensated temperature performance. This type provides measurements up to 20000 lbf with better than ±0.5% (full scale) non-linearity
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Flow Cell Kit
QCMT
The quartz crystal microbalance (QCM) technique under electrochemical frequency is very useful to determine many compounds such as metal proteins, metal ions and thiol-conjugated oligonucleotides.
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Load Cell Electronics
All our electronics are continuously evolving to feature faster and more powerful components. This commitment to innovation ensures that we can meet any new challenge or application.
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Cell Fractionation Filter
CELLNETTA MZM1 Series
Cell sorters, magnetic beads, and gravity separation are common cell fractionation methods. CELLNETTA uses the micron size differences of cells to enable conventionally difficult high-precision fractionation and simple cell separation using an innovative fractionation filter.
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Motor Test Bench For No Load Test
The testing equipment is extensively used in industries for testing of motors under no load conditions.
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Probes & Flow Cells
The sample interface is a virtual “windows into the process” and is a critical component of any optical analyzer system. Guided Wave sample interfaces (probes, flow cells) are designed for use with NIR or UV/Vis fiber optic coupled analyzers. They are designed to be rugged and reliable in harsh chemical and physical process conditions while providing optimal transmission for long-term reliable measurements.
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Liquid-Cooled Load Banks
Guangdong EMAX Electrical Co., Ltd.
EMAX's liquid-cooled load banks are the best choice for industries and applications with their high efficiency, compact size, quiet operation and precise load testing.
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Off-Line Testing Platform
6TL29
6TL29 Testing platforms are based on the modularity concept; its construction is completely modular and scalable, allowing the user to take advantage of a powerful and reliable platform with a minimum investment.The platform is compact and due to its reduced footprint can be integrated easily into any production line. It’s ideal for High-Mix Low-Mid Volume production environments.
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AC Load Bank (Resistive/Reactive)
K-1000 Resistive/Reactive
Kongter Test & Measurement Co., Limited
Resistive/reactive load banks are great choices for testing turbines, switchgear, rotary UPS, generators and UPS systems. They can also be used for integrated system testing of utility substation protection systems, particularly for more complex relays like distance, directional overcurrent, power directional and others. A resistive/reactive inductive and/or capacitive load is often required to test solar inverters to ensure solar panels can be stopped from producing electricity in the event of a power outage.
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Custom Load Banks
Power House Manufacturing, Inc.
Custom Load Banks are our specialty. Power House Manufacturing is dedicated to providing our customers with exactly what they need. Having years of custom load bank manufacturing experience, Power House can deliver the perfect custom testing solution you require.
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Solar Simulator for Multijunction Solar Cells
For series connected multijunction cells, at a given spectrum (e.g. AM 1.5 or AM 0 for space solar cells), one of the cells will limit the current in the series connection of cells. All solar simulators deviate from the true AM 1.5 spectrum, and they are only classified in wide spectral bands (100nm width). So even for class A or A+ solar simulators, it can easily happen that the bandgaps of the multijunction cells are such distributed that the 'wrong' cell will limit the current, if a solar simulator with fixed spectrum is used. In the 70s and 80s, when these measurements were first developed, intercomparisons showed deviations of cell efficiency in fixed spectrum solar simulators of more than 40%.
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Load Banks
EL Series
*12kW, 15kW and 18kW DC Electronic Load*All of our Load Banks are continuously rated for Power and Current.
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AC / DC Electronic Loads – Benchtop Testing to Automated Test Systems
Chroma Systems Solutions, Inc.
Chroma is the global leader in Electronic Load manufacturing. Chroma’s AC Electronic Loads are designed for testing uninterruptible power supplies(UPS), Off-Grid Inverters, AC sources, and other power devices such as switches, circuit breakers, fuses and connectors. Chroma’s DC Electronic Loads are used for power testing in all markets including automatic test systems, LED, power supply testing, battery testing, and fuel cell testing. Chroma loads can do it all including full current down to 0.4VDC, CZ mode, user defined waveforms, timing measurements, and 3 current ranges per load. Chroma’s electronic loads come standard with either USB or RS232 ports for control and can be configured for GPIB (IEEE-488) control as well.
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Unclamped Inductive Load Tester
ITC55100STD
Model ITC55100STD performs ruggedness testing of power MOSFETs and IGBTs. It also tests single and dual diodes, and forward and reverse bias of IGBTs when used with an optional ITC55-RSF Output Selector Box.
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Test System Optimized for High-Performance Digital and SoC
ULTRAWAVEMX44 and ULTRAWAVEMX20-D16
Teradyne is the leader in RF/wireless device testing and has a large installed base of UltraFLEX test systems with the UltraWave24 RF instrument. As new devices for handset and base station applications are introduced using mmWave technology, Teradyne’s mmWave instrumentation has expanded in anticipation of new testing demands.
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Stand Alone/ Bench Top Load Cell Amplifier/ Conditioner Module
MODEL TMO-2
The TMO-2 Transducer Modules is a complete differential amplifier/signal conditioners with self contained power. The units provide excitation, balance and span adjustment via precision 10 turn pots, and shunt calibration necessary to couple a user supplied bridge type transducer to an indicating instrument. Full scale output is specified at plus or minus 10 VDC. The TMO-2 provides a floating shunt calibration circuit which applies calibration at the transducer, thereby eliminating errors due to line losses. The excitation supply incorporates a Wagner Ground to greatly improve Common Mode Rejection. The factory set bandwidth of the module is narrow to improve stability for applications such as weighing scales. The removal of a single capacitor will increase the frequency response DC to 60K Hz for dynamic data applications.
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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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Force Sensors, Load Cells, Shear Beam
INELTA Sensorsysteme GmbH & Co. KG
Exact force measurement and weight measurement
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Dummy Load
Dummy load is capable of dissipating four times the legal limit 6 kW for 2 minutes and legal limit 1500 watts key down, forever. It covers the 160 meter to 6 meter bands (actually 1 Mhz-60 MHz continuously). It is a dry dummy load intended for testing amplifiers and station conditions. Two fans on the rear of the unit are automatically turned on when the internal temperature reaches 120°F/49°C . The unit runs off a universal AC supply. Simple to operate and use, the dummy load includes an RF sample output of -60 dBc.
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Mini Load Column Load Cell Compression Only with Mounting
MLC SERIES
The MLC Series is our miniature high capacity compression only load cell/force sensor, featuring low profile compact size for a wide range of portable and dedicated applications up to 30,000 lb The load diameter is slightly convex for accurate load distribution. Low deflection through design results in ultra fast frequency response. The MLCs are designed to be mounted in a shallow machined flat pocket or smooth flat surface, either free or fastened via a bottom 6-32 tapped hole. These load cells are manufactured from heat treated 17-4 ph stainless steel. The sensing element incorporates bonded foil strain gages of the highest quality and are sealed for protection against most industrial Environments.
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ELM Electronic Load Module
Circuit breakers are often overlooked during maintenance of electrical systems in aircraft, or often only verified for open and closed states. To test the true functional purpose of a circuit breaker it requires the application of current in excess of the rated trip value and then measure the time for the breaker to actually trip. This is the only way to verify that a circuit breaker will react as designed if an electrical failure occurs.
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Smart Card Module Test Cells
Current and voltage measures are executed on defined pins, in stable conditions.Measurements:- Open/short- Input leakage current- IDD Supply instant/average current test (static/dynamic mode)- Input capacitance @13 MHz and inductance- Retro modulation index (RMI)Test of passive devices:- Capacitors- Resistors- Resonators
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Precision Gram Load Cell Universal/ Tension or Compression
GSO SERIES
The GS0 Series Load Cells can be utilized in tension or compression or both with excellent compliance. The force sensing end of the anodized aluminum GS0 Series is tapped 6-32 thru for attachment possibilities for almost any application. Bonded foil strain gages at the sensing element provide for excellent stability over the suggested temperature range and ensure long term reliability. Call for application assistance.
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EVSE Test Platform
To manage both the challenging high-power requirements of electric vehicle supply equipment and the market demand, it is crucial to rely on a test system that performs to your specs. The right system needs to combine the tools for reliable asset communication, microgrid management, effective protocol simulation and high-power testing. This EVSE platform combines the right energy regeneration equipment with 25+ years of test experience to deliver the results you need to meet conformance in the time you need it.
