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
High Speed Load Cell Test Interface
LCIC-4CH
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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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Product
High Speed DC Electronic Load
6330A series
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The 6330A family offers 8 types of modular loads with power ranging from 30 watts to 1200 watts, current from 0.5mA to 240A, and voltage measurement from 0.5mV to 500V. Each load is isolated and floating, programmable in dual current range and measuring voltage range, and capable of synchronizing with other modules for control operating. The load can be operated in constant current, constant voltage, and constant resistance. With Synchronic parallel control capability, 6330A series loads allow users to parallel and synchronize more than one load together from an internal loading control signal. This feature provides synchronic dynamic loading test for multi-output power and high power test solution. Real time measurement of voltage, current, is integrated into each 6330A load module using a 16-bit precision measurement circuit. The user can perform on line voltage measurement and adjustment, or simulate short circuit test using the simple keypad on the front panel.
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Product
High Performance High Power DC Electronic Load
IT8900 Series
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IT8900 series of high performance high power dc electronic loads provide three voltage ranges 150V/600V/1200V. The power expands to 600kW by master-slave paralleling, and maintains stand-alone functions. 50kHz high speed measurement, six working modes, transient over-power loading capability, CV loop speed adjustment, Measurement function, 25kHz dynamic test and other multiple accurate testing functions make IT8900 series well-suited for types of high power applications.
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Product
Resistive & Capacitive AC Load Bank
RCD
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RCD AC load banks are used to test the REAL working condition of UPS, rectifier, inverter and etc who are loaded by non-linear or electronic load with non-constant resistance such as computer, networking equipments and etc. Through the accurate detection of its output and power quality, users could avoid the inadequate loading capacity or cause pollution to power grid, so as to guarantee supply security. JUNXY RCD load banks leading power factor loads are created to debug power supply system parameters such as its crest factor test.
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Product
Load Cells
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Whether you need general purpose, low profile or miniature cells for standard or special applications, you don't have to be an expert in force measurement, because we are. Talk to us about what sort of forces you need to measure, and under what conditions and constraints. We'll walk you through the load cell specification process, quickly and efficiently, and if we don't have what you need on the shelf, we'll be happy to customize an existing product or build a new one from scratch to meet your exacting requirements.
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Product
Load & Fatigue Testing
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DATASYST Engineering & Testing Services, Inc.
Due to variations in types and levels of load and fatigue exposure, DATASYST works with each client to determine the best possible test plan to capture the information and issues that may be present in application.
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Product
Spring loaded type sample mounting board
SPCB
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Mount samples on SPCB board without bonding wires.Spring loaded clamps helps to move probe pin easily x, y, z direction.Gold plated Non-magnetic phosphor-bronze constructionContacts on sample’s four point corner by soldering materials, such as InSn may still be required for good ohmic contact.
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Product
150W Electronic Load
EL63150B
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Features:*Number operation and control*LED display with high definition and high contrast, rich display information*Easy operation of knob encoder switch*Basic load function: constant current, voltage, power and resistance*Multi units used to multiple load ability*Short-circuit test*Battery test*Dynamic test*Multi parameters measured in the list*Remote voltage measurement*Panel and exterior trigger function*Protection function: over-voltage, over-current, over-power, over-heat, polarity connection in reverse*10 sets of parameters memorized and loaded, and automatically loaded on turning on the instrument*Intelligent fan control*Key lock and knob lock functions
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Product
Digital Control DC Electronic Load
IT8200 Series
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IT8200 series economical programmable electronic load,with the highest cost/performance ratio and small size, they are widely used in production testing lines and maintainance lines etc. Resolution 1mV/1mA ensures the accurate measurement result. IT8200 series has programmable performance, and can quickly recall 4 * 40 group memory data, panel function keys and display interface is clear, provide customers with simple operation program, easy and fast to complete a variety of complex tests. The series has CV, CC and CR mode, and short circuit test function, it is the most cost-effective electronic load products.
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Product
Low Profile Compression Only Load Button Load Cell with Mounting
LBM SERIES
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The LBM Series (Load Button) load cells are offered for compression only applications where space is limited. This load button is a direct replacement for many of the same type and bolt patterns currently used in the industry. The matching surface must be flat and at least 2 inches in diameter. The loading diameter is slightly convex for accurate load distribution. Eight threaded mounting holes are provided on the bottom surface for fastening down from beneath. These sensors are manufactured from heat treated 17-4ph stainless steel, and the sensing element incorporates bonded foil strain gages of the highest quality. They are sealed for protection against most industrial environments.
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Product
DC Electronic Load
EE30181A
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The EE30181A 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
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Product
Electronic Load
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* Fully programmable, self-contained, air-cooled solid state load.* Patented design is optimized to provide ultra-low impedance operation for fuel cell testing.* Load is compatible with AC impedance or frequency response analyzers.* Interchangeable shunts for precise operation over a wide dynamic range.* Ten built-in cell voltage monitoring inputs optional. Additional voltage monitoring inputs available.* Ethernet Interface for simple configuration and expansion!* Combine with additional Fideris™ Innovator Series™ modules to create a fully-integrated,fully-automated, customized test system.* System-wide control of all Fideris™ Test System Components using FCPower™ Software,LabviewTM, or other programming language.* Integrated hardwired Run/Standby signal.
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Product
Load Tester for D Type Durometers
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A load tester for checking the spring load characteristics of ASKER hardness testers at the hardness readings of 25, 50, and 75.
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Product
Programable Power Supply & Programable Electronic Load
PW-8033P
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*DC 0~32V / 0~3A X 2 + Fix 5V/3A*Triple Output 207 VA High Power*4 Digits, 4 Display*Programable Control, 9 Memory*Built In USB Interface*Series 0~64V / 0~3A Operation
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Product
600W Bench Electronic Load, Dual Input 150V, 60A, 300W
EL34243A
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Keysight’s EL30000 Series bench electronic loads consist of three models, all with a built-in data logger. The EL33133A basic performance electronic load offers an economical price, a limited range, and a single 40 A, 150 V, and 250 W input. Two performance models offer additional ranges, the EL34143A single input 60 A, 150 V, 350 W, and EL34243A dual input 60A, 150V, 600 W.
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Product
Digital Load Cell Simulator
Model EL41
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Xiamen Elane Electronics Company, Ltd
Detection and debugging of all kinds of weighing instruments - "must have" for any scale service technician - fully RS232 controllable for testing of electronics for scale installation and manufacturing.
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Product
Rad Hard Load Switches
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Renesas' radiation hardened load switches provide a simpler and smaller way to turn on and off your power rails in multi-rail power systems compared to a discrete FET. Load switches are also ideal for redundant power distribution, power sequencing and input-output protection of POL based power distribution systems.
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Product
Bidirectional DC Power Supply + Regenerative Load
62000D
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Chroma Systems Solutions, Inc.
Chroma 62000D programmable bidirectional DC power supplies have both power source and load characteristics, two quadrant operation, and allows feedback of the power from the DUT. They can be used for testing renewable energy power systems including PV/storage hybrid inverters, power conversion system (PCS) on charging/discharging, and as a battery simulator. The 62000D also is a fit for testing power components used in electric vehicles, such as bidirectional on-board chargers (BOBC), bidirectional DC convertors, and DC-AC motor drivers, and power conversion simulation tests of batteries in both directions.
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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
Coaxial Loads
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Loads are supplied standard with N connectors, which are recommended above 500 MHz.
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Product
Electronic Load Mainframe GPIB
3300 Series
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A 4 Channels 1200W Mainframe which accepts up to four Load Module.
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Product
Type 12R2, 8U, 19" Rackmount, MIL-Rugged, Top Load
12R2-8U-TL
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The 8U, 12R2 is designed to meet the harsh environment of shipboard, airborne, and ground mobile applications per MIL-STDs. Shock isolated versions are designed to attenuate 25G shock inputs to the chassis to less than 10Gs at the card cage.
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Product
Programable Power Supply & Programable Electronic Load
EL-820P
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*Digital button control and easy operation*High resolution(20mV, 10mA, 0.1W, 0.1Ω)*Overload prevention function*9 sets programmable memory*4 sets real time display*Voltage range: 1V~63V*Current range: 10mA~15A*Maximum power: 200W*Operation mode: CV, CC, CP and CR*Built in USB interface
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Product
Electronic DC Load, 80V, 80A, 400W With/without Remote Interfaces
LD400 Series
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Versatile solution for testing dc power sourcesConstant current, resistance, conductance, voltage and power modesWide voltage and current range, 0 to 80V and 0 to 80A400 watts continuous dissipation at 28°C (360W at 40°C)600 watts short-term dissipation (up to 60 seconds)Low minimum operating voltage of <1V at 40AHigh resolution and accuracy for level settingBuilt-in transient generator with variable slewCurrent monitor output for waveform viewingVariable drop-out voltage for battery testingHigh resolution backlit graphic LCD with soft key controlAnalogue remote control of levels and TTL control of on/off and transient switchingFront and rear input terminals (front terminals 30A max.)Full bus control via USB, RS232 and LXI compliant LAN interfaces (LD400P)GPIB option (LD400P only)
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Product
Terminations & Loads
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We have more than 40,000 rf & microwave coaxial terminations in stock we can ship today. We offer these Microwave & RF terminations: SMA Terminations, Type N terminations, 7/16 DIN terminations, 2.92mm terminations, 2.4mm terminations, TNC terminations, smp terminations, minismp terminations, 4.1/9.5 minidin terminations. 4.3/10 terminations, ssma terminations, ssmc terminations, and a few Reverse Polarity terminations. Power levels of 0.5-150 watts. RF / Microwave terminations are also known as dummy loads or 50 ohm dummy loads. Our 1.85mm terminations, are rated to 67ghz. We offer 1.0mm terminations good to 110Ghz.
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Product
ResMap or DualMap Manual Load
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Creative Design Engineering, Inc.
*Type: Table Top*Wafer load: Manual *Wafer size: 2" to 8", 152mm x 152mm*Mini Environment: N/A*Probe Changer: N/A*Aligner: N/A*Size: 12" x 19" x 10"*Range: 1m/ to 10M/*Accuracy: 0.5%*Repeatability: 0.02% *Static Repeatability: 0.1% dynamic
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Product
RF Loads
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Bird manufactures a broad spectrum of devices from one watt to eighty kilowatts. Our resistive product portfolio includes air-cooled, water-cooled, oil-dielectric, convection cooled, and conduction cooled RF attenuators and RF loads.
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Product
Medium Capacity Single Point Bending Beam Load Cells
SPL SERIES
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The SPL Series single point load cell simplifies scale designs, packaging machinery and other industrial weighing equipment. Their single point design eliminates the need for multiple load cells and summing boxes, and thus, simplifies the design and reduces the cost. All SPL Series load cells employ 100% aluminum construction and features a moisture proof sealant which also makes them suitable for damp environments.
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Product
Modular DC Electronic Load
63600
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Chroma Systems Solutions, Inc.
Chroma’s 63600 Modular DC Electronic Load is designed for testing multi-output AC/DC power supplies, DC/DC converters, chargers, batteries, adapters, and power electronic components. They are excellent for use in research, development, production, and incoming inspection applications. The 63600’s state-of-the-art design uses DSP technology to simulate non-linear loads using an unique CZ operation mode allowing realistic loading behavior.
