AC Load Banks
source for testing and measurement of current, voltage and frequency.
See Also: Load Banks, DC Load Banks, Inductive Load Banks, Reactive Load Banks, Resistive Load Banks, UPS
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0-600 Amp Variable Carbon Pile Load Tester
6039
• Test batteries up to 1200 CCA• Fine threaded shaft for fine adjustment• Temperature compensation chart• Easy to read digital voltmeter & ammeter combine with the versatility of a carbon pile load• Spring loaded to shut-off automatically• Unique curved discs to prevent hot spots• Tests all battery types• Made in USA of US and Global Components
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48V / 200 Amp Load
BD12-48P
For Battery Discharge testing and Power Supply testing. This particular Load has been designed to operate with 48V and 50V, (24 or 25 cells at 2V each), battery systems and is extremely cost effective.
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Logger with Current Clamp0 to 200A AC
TV-4810
As well as recording data the unit has a display that shows what the unit is currently reading. The unit has an IP65 case and features high reading resolution and accuracy, a large memory, a fast offload speed and a low battery monitor.
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AC Magnetostriction Measurement Equipment
TLVM
This equipment measures quantitatively magnetostriction to indicate mechanical striction in magnetizing direction caused when magnetic steel sheet sample was alternately magnetized and is used for research and development of magnetic steel sheet. Magnetostriction is detected as speed signal through the parameters of magnetic flux density and compressive stress with laser doppler vibration meter.
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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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Load Cell Indicators
Procter & Chester Measurements Ltd
The instrumentation will power the load cell. The mV/V signal coming back from the load cell is converted by the indicator and displays the force in a unit (e.g.: Kg, kN, lb – customers choice). The indicator will need to be mounted in to a case or control rack for safe use.
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Modular DC Electronic Load
N3300A Series
The new N3300A Series of dc electronic loads is fast, accurate, and ideal for increasing production throughput in high volume dc power supply manufacturing. This series consists of a full rack width (1800 watts max) mainframe and a half rack width (600 watts max) mainframe, and 7 interchangeable electronic load modules. The modules provide a variety of voltage, current and power ratings. New dc connectors for test system configurations are now available on all modules.
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Axle Load Simulators
In case vehicles need to perform a brake test in laden condition, one could consider to use a load simulator. In that case the vehicles can come to the brake test unladen; the load simulator will add the required load to the axles.
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Attenuator Banks
HYTEM offer different RF attenuation systems that allow to perfom simultaneous types of tests on multiple RF links (handover for instance). Multiple configurations are available : Standard, MIMO, Link separation, Spécific.
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High Power DC Electronic Load
63200A series
The 63200A series high power DC electronic loads are designed for testing a wide range of power conversion products including AC/DC and server power supplies, DC/DC converters, EV batteries, automotive charging stations, and other power electronics components. These units can be synchronously paralleled up to 240kW and dynamically synchronized for generating complex multi-channel transient profiles. The 300% peak overpower capability provides extra headroom for fault condition simulations in automotive batteries, fuel cells, and more. The 63200A series have three operating voltage choices, 150V, 600V & 1,200V, with models covering power levels from 4kW to 24kW and up to 2,000A in a single unit. The DC loads have unique user defined waveform (UDW) capability and external analog modulating input for s imul a t ing re a l-wor ld, cus tom waveforms. Another distinct feature is the dynamic auto-frequency sweep function, which enables detecting a UUTs worst case output deviation across a wide range of current frequencies. In addition, a 255-set of data storage function has been built in for recall of the stored settings at any time. For automated testing, the save and recall functions can save a great deal of time.
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Battery Load Tester
MD4260
Test capabilities: Battery voltage, battery cranking, battery charging volts and good/bad battery test. Test batteries on and off the car in just 30 seconds. Heavy duty copper-plated clamps. Internal loaded unit with a 100-amp load capacity. Load safety switch to prevent arcing. For 6- and 12-volt batteries.
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Electromagnetic Ammeters And Voltmeters Fb-1, AC Electric Current, AC Voltage
ELECTROMAGNETIC DEVICES FOR MEASUREMENT OF ACTIVE VOLTAGE AND ACTIVE CURRENT.
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AC Current Probe 20 mV/A, 300A, 9.2 Hz LF Bandwidth, 30MHz HF Bandwidth, 1m cable
T3RC0300-UM
AC Current Probe 20 mV/A, 300A, 9.2 Hz LF Bandwidth, 30MHz HF Bandwidth, 1m cable.
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Electronical Load Board 3U VME64x (air cooled)
056-921
The 3U load boards are designed to simulate the power consumption of a single board computer and other boards on the backplane.
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3 Phase Flexible AC Current Probe
DRP 503/18
The new DRP 503/18 is a 3 Phase Flexible AC current Probe utilising the Rogowski principle, with 3 channel integrator housed in DIN Rail Mounted Enclosure. The flexible and lightweight measuring head allows quick and easy installation in hard to reach areas and with large conductors.
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Switch Filter Bank
Corech Microwave’s Switch Filter Bank frequency covers DC to 50GHz, featured with multi-channels (4 to 8 channels), high power handling, and fast switching options. Pin Diode Based Switched Filter Banks provide the highest level of signal isolation, higher operating power levels, and lower insertion loss and achieve switching speeds of < 40 nanoseconds.
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Programmable AC and DC Power Source
AFX Series
The AFX Series is a family of high power, single, split and three phase, AC, DC and AC+DC output capable Power Sources. Available models range from 6 kVA to 90 kVA with available configurations to 150kVA. Using a modern user interface for ease of use, the AFX Series is cost effective and fully programmable for both basic frequency conversion and advanced AC power line or DC power disturbance test applications.
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AC / DC Current Probe, 100 KHz, 100 A
1146B
The Keysight 1146B AC / DC probe provides accurate display and measurement of currents up to 100 A DC or peak AC / DC to 100 kHz without breaking the circuit. The 1146B AC / DC probe has hall-effect sensor technology to measure AC and DC signals. It is compatible with any Keysight oscilloscope with 0.2 to 0.5 V / div sensitivity and 1 MΩ BNC input.
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Air Cooled Linear DC Electronic Load
ALx Series
The ALx Series utilizes conventional linear MOSFET-based dissipative elements, allowing the series to achieve a very wide voltage-current operating range within the model’s maximum power rating. Using the same heat management innovations developed for Magna-Power’s high density programmable DC power supplies, the ALx Series’ conservative cooling ensures long product life in environments up to 50 °C ambient operating temperature.
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Through Hole Type AC Current Sensor
CT-13K
MULTI MEASURING INSTRUMENTS Co., Ltd.
*For AC current and power measurements.*High accuracy and compact size.*Measuring range:AC 1A～50A.
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Load Cell & Microvolt Meter
A high-sensitivity 5-digit meter for use with load cells, strain gauges and microvolt input signals where high accuracy and stability are required. Load cell operation allows 4- or 6-wire hookup and display in engineering units, such as lbs, kg or psi. Built-in excitation for up to four 350-ohm load cells in parallel.
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(AC or AC + DC TrueRMS Digital Multimeter
1330
± 199.99mV, ± 1.9999V, ± 19.999V, ± 199.99V, ± 1200V, 5 Ranges
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Self Powered Active Load
TBOH02
The TBOH02 is a self powered, precision active load. It does not need a separate supply voltage and operates as low as 2V. Its features include constant resistance and constant current mode. A 10 turn potentiometer with dial, a range switch and a precision reference enable accurate setting of current or resistance. Furthermore it can be controlled by an external voltage.
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Compact AC Auto Ranging Clamp Meter
410001
The small bodies and jaws fit perfectly in your hand and into tight places. Meter controls are positioned so that current measurements can be done with one hand. A large backlit display is easy to see, and the handy display hold function keeps measurements fixed on the display. Measures starting current for motors, lighting, etc.
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High Power Programmable AC Source
Chroma Systems Solutions, Inc.
Simulate various AC line input conditions and measurement of critical characteristics for products under test
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Low Power Programmable AC Power Source With Transients
Chroma Systems Solutions, Inc.
Equipped with a host of powerful features: power line disturbance (PLD) simulation, programmable output impedance, comprehensive measurement functions, waveshape synthesis and regulation test software
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AC Resonant Test System for CVT
XZB-H / 110
Wuhan Huatian Electric Power Automation Co., Ltd.
Adjustable resonance device for field calibration of capacitive voltage transformers up to 500kV.
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LED DC Electronic Load Simulator
3340G Series（150W~300W）
Each 3340G Series module has its own control and display panel, LED/CC/CR/CV/CP/ Dynamic modes, plug in 3300F with 150 sets Store/Recall memory which provides load set-up more efficiently，also can be controlled intranet via RS232、Ethernet、USB and GPIB interface.
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PXI 2 Banks of 32 Chan 1 Pole MUX
40-657-001-2/32/1
40-657 High Density Power Multiplexer Modules are available in a choice of configurations, containing up to 8 separate multiplexers, all 1-pole switching. They are suitable for switching signals to 110VDC/250VAC at 2Amps, 90W.
