DC Shunts
A resistor which delivers a millivolt of DC output in proportion to the current flowing through the resistor.
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Product
600~1500W DC Electronic Loads
JT632 series
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Nanjing Jartul Electronic Co., Ltd
JT632 series electronic load is functioned with 500KHz high-speed synchronous sampling, DSP technology, powerful dynamic test and multi-aspect intelligence analysis. All these are fully integrated into auotmatic test function, which makes JT632 series load very suitable for testing power supply when produced in large quantity. Besides, JT632 series load also possesses the features of current rising slew rate programmable, high-speed dynamic loading and programmable list function, which makes JT632 series load satisfing most of R&D requirements.
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Product
DC Electronic Load
M9822/M9822B
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M9822/M9822B is newly designed circuit adopts rapid AD and DA technology to achieve rapid measurements with high accuracy. And the resolution of 0.1mV/0.1mA can effectively display the minor change of voltage and current, so the instrument has a wider application field and achieves better test results. Meanwhile your operation becomes much more comfortable and easy by equipping the high-light VFD, the simple menu and displayed contents and the operation state indicators on all keys. Otherwise the complete and humanized test functions will greatly improve your productivity.
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Product
Regenerative Power System 1000 V, ±90 A, 30 KW, 400/480 VAC
RP7982A
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The RP7982A regenerative power system is a single output, bi-directional, regenerative DC power supply with safety features to protect your people and your DUT.
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HIGH-VOLTAGE TESTERS 0-10kV dc UP TO 0-50kV dc
DV-100VA-5V
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HIGH-VOLTAGE TESTERS 0-10kV dc UP TO 0-50kV dc
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Product
Coaxial Termination, DC to 2 GHz
909C
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The Keysight 909C is a precision, low-reflection dc to 2 GHz load for terminating a 50-ohm coaxial system in its characteristic impedance. It is intended for use as a calibration standard. The Keysight 909C may be ordered with an APC-7, type-N male, or type-N female connector.
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Product
DC Power Supplies for Precision Plating
R4GT Series
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These are applicable to tests for luminous elements, LED, organic electroluminescence (OEL), etc. which handle minute current. Superior usability is realized with equipped FINE function which can set quickly voltage and current. Moreover, as these correspond to digital communication, applicable widely from experiments to automation line.
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Product
DC Power
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Our innovative DC power supply category features devices for R&D, design, quality control and production. Multiple output power supplies have more than one DC output and are used for systems needing multiple voltages. Triple-output devices are commonly used during circuit development. Constant voltage/current devices, such as the G-Series by Instek, provide regulated output across varying loads. Our versatile selection of power supplies provides programmable, computer-operated models from a number of leading manufacturers, including B&K Precision. We also offer many models from Keysight Technologies with purer power, reliable regulation and fast transient responses. Be sure to check out Rigol power supplies for high performance and affordable entry-level models.
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Product
Coaxial Termination, DC to 26.5 GHz
909D
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The Keysight 909D is a precision, low-reflection dc to 26.5 GHz load for terminating a 50-ohm coaxial system in its characteristic impedance. It is intended for use as a calibration standard.
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Product
DC Air Based Resistance
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DC Air Based Resistance Standards are designed for high accuracy resistance calibration in air.
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Product
Precision Shunt Chip Resistors
SMV
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*5W permanent power at 65C*High pulse power rating*Mounting: Reflow and wave-soldering
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Product
Filtered DC Interface Module
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DC modules for RF Test Enclosures eliminate conducted and radiated interference, while providing a source of DC power.
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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
DC Blocking Power Splitter Combiner
PD7020
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INSTOCK Wireless Components, Inc
Wideband Frequency, 698-2700 MHzLow Insertion Loss (0.2 dB avg)High Port to Port Isolation (30 dB avg)Excellent VSWR (1.10 : 1 avg)50 VDC maximum on DC block portTri Alloy Type-N Female (Jack) Low PIM
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Product
DC Electronic Loads
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An adjustable electronic load gives the test engineer the ability to qualify designs, check production batches or service and repair electrical products. Many applications demand an adjustable electronic load. These include the burn-in of new devices along with general power supply, battery, fuel cell and generator testing.Both static and fully dynamic DC loads are offered. With dynamic functionality 2 levels of load current can be set. The rise and fall time can then be adjusted together with the time period spent at each level. The load can also be made to follow complex waveforms by tracking an external arbitrary oscillator input.
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Product
SCR Controlled DC power Supplies
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Variable DC power supplies are AC to DC power supplies with a variable DC output. The output can be varied with an SCR controller. The AC input power can be single-phase or three phases. With single-phase AC input, the DC output ripple is very high (50%). With three-phase AC input, the DC output ripple is low (5%). This would be a key benefit for selecting three-phase AC input instead of a single phase.
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Product
DC Power Supply
PW-3032R
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*Toroidal Transformer*Low EMI & High EMS*Very Low Ripple & Noise*30V/3A+5V/3A Dual output.*<0.3m Vrms Ripple & Noise(C.V.)*<2m Arms Ripple & Noise(C.C.)*Low EMI & High EMS.*Dual Display.
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Programmable DC laboratory power supplies
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Elektro-Automatik GmbH & Co.KG
Our programmable Laboratory Power Supplies feature the Auto-Ranging Output. Owing to this special function, EA Laboratory Power Supplies are much more flexible and, in comparison to conventional power-supplies, they are able to source a much larger number of EUTs (equipment-under-test) with differing nominal voltages. Through an optimised mix of analogue- and digital technology (µ-controller/FPGA based) and combination of standardised electronic platforms out of a modular structure, we generate a large portfolio of power-supply series, perfectly adapted in power, function, performance and cost to the numerous applications in industrial environment and R&D.
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AC DC Current and Voltage Converters
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The DAT5023 I is an AC or DC current converter, the input current range is selectable on order from 0-5Amps, 0-10Amps, 0-20Amps, 0-25Amps, 0-30Amps, 0-40Amps, 0-50Amps, 0-60Amps. It measure the current with the use of a Hall effect transducer. There is a coil (current transformer) inside the current converter which is isolated from the current input. The cable passes through the housing of the converter and the coil and the true root mean square measurement is taken from this coil then converted to a standard industrial signal output.
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Product
Regenerative DC Electronic Load
IT8300 Series
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ITECH newly launched IT8300 Regenerative DC Electronic Load, it not only can simulate various load characteristics, but also can feed power back to grid without pollution. IT8300 series unique regenerative function can convert the absorbed DC power into AC power and feed it back to local grid.
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Product
Programmable DC Power
TS Series
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The TS Series utilizes the latest IGBT devices to drive down size and increase performance. The high frequency design delivers fast transient response and low output ripple. This performance coupled with Magna-Power''''s rugged current-fed power processing, enables confidence in even the most demanding applications.
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Product
DC Power Analyser
AESPA01 series
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Aarohi Embedded Systems Pvt. Ltd
The AESPA01 series is the enhanced version of Aarohi’s 2nd generation of compact power meters. The world’s best-selling power meter is the instrument of choice for a wide range of applications in production testing, quality assurance and Research & Development. Aarohi power meters are easy to use, cost effective and accurate for diverse applications such as the testing of electric devices, the development and evaluation of Pump Industries, Motor Industries, home appliances and induction cookers, battery and AC driven device testing, and conformance tests on uninterruptible power supplies.The exceptional low power performance of the AESPA01 and power consumption software enables users to easily test their instruments to Energy Star.
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Product
High Power DC Electronic Load
IT8800 Series
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IT8800 series has wide power range 150W~10KW, voltage and current measurement speed up to 50KHZ, resolution up to 0.1mV/0.01mA, adjustable measurement current rising speed 0.001A/us~2.5A/us, built-in RS232/GPIB/USB interface. IT8800 series has wide application fields because of its high performance products, it has been applied to LED lighting, aerospace, automotive electronics and other fields.
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Product
Synchro to DC Sine / Cosine Converters
SD
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Computer Conversions Corporation
This unique series of Synchro to DC Converters makes use of advanced digital circuitry techniques to accomplish high speed conversion with extreme accuracy. Transformer isolation as well as balanced line-to-line input impedance is provided for superior and trouble-free system performance, regardless of the input synchro used.
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Product
4500~6000W DC Electronic Loads
JT634 Series
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Nanjing Jartul Electronic Co., Ltd
JT634 series electronic load is functioned with 500KHz high-speed synchronous sampling, DSP technology, powerful dynamic test and multi-aspect intelligence analysis. All these are fully integrated into auotmatic test function, which makes JT634 series load very suitable for testing power supply when produced in large quantity. Besides, JT634 series load also possesses the features of current rising slew rate programmable, high-speed dynamic loading and programmable list function, which makes JT634 series load satisfing most of R&D requirements. Moreover, JT634 series load’s special parallel operation method can satisfy the synchronous loading requirements of multi-channels output power supply and satisfy single-channel output power supply requirement for big power.
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Industrial AC and DC Systems
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Meet your specific industrial power requirements using our configured or custom-made industrial-grade products.
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Product
AC and DC Electronic load
63800 series
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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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Product
Precision AC/DC Current Shunt
1625A
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The BLI 1625A is a multiranging, high accuracy, active current shunt, for use in making NIST traceable measurements of currents from 10 microamperes to 100 Amperes. Very high measurement stability has been achieved in our shunt design by using special alloys, compensated by a proprietary Ballantine process to minimize temperature coefficient effects.
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Product
DC Electronic Load
3110 Series（250W~700W）
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Each 3110 Series stand-alone load has its own control and display panel, CC / CR / CV / CP/ Dynamic modes, also can be controlled intranet via RS232 and USB interface.
