Phantom Loads
generate different current values based upon the current rating of the energy meter under test. 2) standby power of a device turned off.
See Also: Parasitic Drain
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Product
LB-Series Digital AC Load Banks
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The LB-Series AC Load Banks are designed for high power portable load testing of generators, UPS, and other critical AC power sources. Available models meet a range of voltages including but not limited to 208, 380, 440, and 480 VAC. Load power model options reach 1000 kW standard with other options available.
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Product
Waveguide Loads
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Smiths Interconnect offeres high power Waveguide loads that can with stand up 200Watts at 18 GHz
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Product
ElectroForce Load Frame Instruments
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The design of new materials and products requires a thorough assessment of material properties and complete performance evaluation within, and sometimes beyond, the intended end-use.
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Product
Electronic Loads
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PeakTech Prüf- und Messtechnik GmbH
Can be used for important test procedures in quality assurance as well as e.g. testing of power supplies and control units, batteries, fuel and solar cells. For precise load control for various purposes, this device offers load control according to constant voltage (CV), constant current (CC), constant load resistance (CR) or constant power (CP) with a highly precise resolution of 1mW, 1mV, 1mΩ and 1mA. The device also offers additional test modes, e.g. the battery test or the dynamic test. The PC interface and software offer the option of implementing freely programmable test sequences with data evaluation.
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Product
Load Cells, Weighing and Force Sensors
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We are pleased to offer Load Cells from both Zemic and Vishay. We are the exclusive UK distributor for Zemic load cells.
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Data Loading Products
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TechSAT's data loading products are available to support all standard ARINC data loading protocols: ARINC 615/615A/826/844 for ARINC 429 and Ethernet based data loading. For next generation aircraft, TechSAT's data loading solutions bring portability to data loading over the new generation of avionics bus and network types: AFDX®/ARINC 664, Avionic & Deterministic Ethernet, TTP, and ARINC 825/CAN
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Product
Spring Loaded Connector 20A
Swift-Dock-Ultra-Power®
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For applications with current loads up to 20 amps. With a pitch of 10mm, this is our largest and most rugged or our Swift-Dock range of spring loaded interface assemblies. Ideal for... Rapid battery charging, Rugged environments, Data-loggers, Telecoms devices.
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Product
DC Electronic Load Module, 1U Height, 60 V, 40 A, 200W
N6792A
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The Keysight N6792A is a 200W, 1U electronic load module for the N6700 series modular mainframe.
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Product
Combined Load Banks
C-Series
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C-series combined load banks are devices which contain resistive and reactive loads, apply the load to an electrical power source and dissipate the power of the electrical power.
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Product
24V / 400 Amp Load
EL12-24M
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For Battery Discharge testing 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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Product
DC Loads
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Becker Nachrichtentechnik GmbH
Becker Nachrichtentechnik offers wideband multichannel DC decouplers for antenna diagnostic applications. Due its high bandwidth the device is suitable for all broadcast, cellular and Wi-Fi standards.
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Product
Electronic Loads
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Chroma Systems Solutions, Inc.
Power conversion testing for automated test systems, LED drivers, power supply testing, battery testing, and much more.
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Product
Large Telemetry Compressive Load Cell
TC-3.0-LG
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DLM’s Telemetry Compressive Load Cells can be used independently or in combination as part of weighing platforms.They range from 100t to 300t and manufactured using high grade stainless steel, making these load cells particularly suited to rugged environments and the hire industry. Bespoke size compressive load cells can be designed upon request. Some applications include: tank weighing, hydraulic lifting operations, vessel weighing and certification.
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Product
Power ICs - Smart Load Switches
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Combining multiple functions in a single IC, Vishay smart load switches eliminate the need for external circuitry . A simplified GPIO interface allows for power distribution and sequencing of multiple sub-systems. Slew-rate-control devices provide a controlled supply ramp to reduce inrush current, while fault protection and isolation switches increase robustness with reverse current, overtemperature, current limiting, and short circuit protection features. The ICs offer quick output discharge and small footprints, while their integrated design saves PCB space compared to discrete solutions, reduces BOM counts, and lowers manufacturing costs.
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Product
Unclamped Inductive Load Tester
ITC55100C
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The system has been designed around a very powerful micro-controller that gives it a timing resolution of 40ns, twenty times faster than the previous model. Its response time to the peak and zero current is improved ten times. Combined this gives greater accuracy for the charging and avalanche times and for the reported peak drain current.
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Product
Bi-axial Dynacell Load Cells
2527 Series
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During tests carried out on servohydraulic machines, elements of the system are subject to acceleration. As a result, in addition to the force applied to the specimen, the load cell also reads forces resulting from its own movement and the mass of the grips and fixtures attached to it. Dynacell is the world's first truly dynamic load cell, designed from the outset for measuring dynamic loads. Dynacell introduces the following advantages:*Reduces dynamic load errors which can be a significant percentage of reading *Increases productivity by allowing higher frequency operation while maintaining test validity *Improvements such as doubling the frequency are common
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Product
Load Bank
RLB
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RARA manufactures load banks, ranging from small portable units for testing generators to multi-megawatt designs for larger applications. Regular load testing, along with correct battery maintenance, is the best way of ensuring the reliability of standby power systems. It is routine for all newly-installed generating sets to have a load test during the commissioning process in order to prove the performance of the set and all ancillaries-cooling system, exhaust system, switchgear and protection schemes.
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Product
DC Electronic Load
EE15120A
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The EE15120A 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. The electronic load can act as a Current Regulator for charging
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Product
Programmable AC Electronic Load
63800
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Chroma Systems Solutions, Inc.
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 resulting in reliable and unbiased test results.
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Product
Electronic Loads
SLD DC
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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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Product
Load Pins
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They are used in many diverse applications including cranes, winches, agricultural equipment (such as tractors), fishing, marine, offshore, subsea, aerospace, process industries, mining, hoisting gear, elevators and floor conveyors, cable laying machinery and many others. The load information provided by the pin can be used for process control, weight/force measurement, overload protection and safety related aspects.
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Product
DC Loads
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Transcat supplies you with programmable DC loads featuring a range of power ratings, including devices that are suitable for high voltage applications. Load devices allow you to characterize and test DC sources, from batteries to power supplies. Our load mainframes can boost throughput during industrial testing. Simply place DC load modules into mainframe slots to create a fast testing system. We also have load banks for discharge and battery capacity testing, as well as battery maintenance. They are often used in telecommunications, utility and other applications. Keysight Technologies, B&K Precision and Eagle Eye Power Solutions are leading manufacturers in our selection of loads, mainframe/modules, and banks.
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Product
Load Cell Tester
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Xiamen Elane Electronics Company, Ltd
Large six-digit LED display < Easy to use and small in size < Accuracy of 0.005%FS/10ppm < 2 channels CH0 : -12mV/V~+12mV/V, with resolution 0.1uV/V CH1 : -1.6mV/V~+4.8mV/V, with resolution 0.01uV/V < Four user selectable output units (N, kgf, lbf and mv/V) < Peak Hold function to capture and holding the peak value for the immediate or later reference < Clear key to clear the peak value < Presence of tare key and foot switch to zero the display (tare function) < Great for monitoring and testing load cell characteristics (repeatability, linearity, creeping, temperature drift, etc
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Product
PathWave BenchVue Electronic Load App
BV0012B
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Easily control your dynamic electronic loads, build automated tests and visualize measurements over time for better device characterization.
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Product
Programmable DC Electronic Loads (conventional and regenerative)
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Elektro-Automatik GmbH & Co.KG
Our programmable electronic loads are composed of an optimum mix of analogue- and digital technology (µ-controller/FPGA based). By combination of standardised electronic platforms out of a modular structure, we generate a large portfolio of electronic-load series, perfectly adapted in power, function, performance and cost to the numerous applications in industrial environment and R&D. EA programmable electronic loads are available in conventional technology (heat dissipating) and as “regenerative” loads. The latter allows, specifically under long-term testing condition (e.g. battery discharging) a full amortisation of its invested value by its energy-saving capability, similar as with Photovoltaic installations.
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Product
Load Cell Amplifier
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Xiamen Elane Electronics Company, Ltd
: 0-50 degrees. Humidity: 30 to 80 percent, non-condensing.Power Supply Requirements:Power Supply voltage: 9 volts DC.Operating current: 5mA, plus bridge current.Bridge Input:Excitation voltage: 5 volts.Bridge Type: Full Wheatstone Bridge.Voltage Output Range: From 0 volts to 4.3 volts.
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Product
Heat Exchangers RF Coaxial Loads
86500 Series
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The 86500 Series Heat Exchangers are ideal for areas where water is limited. The loads are rugged, self-contained, easily operated, and portable units capable of dissipating up to 80 kW of RF power from DC to 800 MHz with a VSWR of 1.10:1.
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Product
DC Electronic Load
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Siglent SDL1000X series Programmable DC Electronic Load features an input range up to 150V/30A/300W. CC Dynamic mode frequency is up to 25 kHz. It delivers stability over a wide range of applications and can meet all kinds of testing requirements including: Power, battery/handheld device design, industry, LED lighting, automotive electronics, and aerospace.
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Product
Load Cells
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We make it our business to stay on top of emerging industry demands so that the load cells we provide help you meet your ever-changing test requirements. Our broad selection of competitively priced load products will help you meet the most demanding test and measurement requirements. Used in automotive, aerospace and defense, R&D, and process control applications, our drop-in replacement load cells are designed to provide years of dependable performance.
