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DC Power Supplies
Convert and provide Direct Current (DC) power to a device or group of devices.
See Also: Bipolar Power
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Power Profiler, DC Energy Analyzer, Power Supply, Digital Multimeter, Source Measure Unit, Power Debugger
Otii Ace Pro
Otii Ace Pro is the big brother to Otii Arc, and is an instrument that can precisely source voltage (up to 25 V) and current (up to 5A) and simultaneously measures voltage and/or current with a high sample rate (50ksps) and low step size. It computes power and energy and enables engineers and developers to easily see and optimize the energy consumption and battery life of their devices under test.
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DC System Power Supply, 8 V, 90 A, 720 W
N5742A
The single output, 720 W N5742A provides universal AC input, GPIB, LAN, USB, LXI compliance, and analog/resistance control of output voltage and current
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High-Power DC Power Supplies
N8900 Series
The Keysight N8900 Series provides 5 kW, 10 kW, and 15 kW auto ranging, single-output programmable DC power for ATE applications that require just the right amount of performance at just the right price. The N8900 Series power supplies' auto ranging output characteristic enables unprecedented flexibility by offering a wide range of voltage and current combinations at full power. Power supplies with "rectangular," or traditional, output characteristics provide full power at only one voltage and current combination. Just one N8900 does the job of multiple power supplies. It's like having many power supplies in one!
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Fully Automatic Transformer Winding Resistance Tester
Measure DC resistance of transformers windings etc. Introduction: The NMC ''TDR'' is a high precision, new generation, light weight large output current and micro-processor controlled tester. This replaces old DC wheat stone bridge and double arm bridge for measurement of DC resistance. ''TDR'' adopts new advanced test current power supply technology, four terminal measurement, digital display of resistance value and test current. ''TDR'' is powered by 220V AC mains single phase supply. The measurements are accurate as the test current is highly stable. High automation is achieved with automatic discharge warning.Principle: The constant current generated is fed to the resistance under test through the current terminals and the voltage drop across the resistance under test is measured and displayed in ohms. A true four terminal measurement is used to eliminate the need for lead resistance compensation.
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Modular DC Electronic Load
63600
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.
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Avionics ATE Power Subsystem
AMETEK Programmable Power, Inc.
*Provides eight channels of programmable DC power with output isolation function*Output disconnect function*Total control via Ethernet within power supply.*Mounted in custom in transportable shock-mount case.
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Power Supply Testers
Qmax Test Technologies Pvt. Ltd.
Power Supply Tester is an integrated package of hardware such as AC/DC Power Sources, DC Loads, Noise Measurement Unit, and DMM etc configured as per user applications, which makes it suitable for testing wide range of Power Supplies and provide economic solution for testing AC/ DC and DC/DC power supplies and converters. The Power Supply Boards that passed in the first level of screening for Go-No Go tests will undergo a second level testing. The second level of testing measures all the key parameters of the power supply such as line regulation, load regulation, efficiency etc and check whether the results are within the mentioned limit, if not declare the UUT (Power Supply Board Under Test) as a failed one.
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High Performance DC Power Supply
IT6800 Series
IT6800 series programmable power supply (18V-150V / 90W-216W) is with small size, high power output, and 10mV, 10mA resolution, supports RS232 / GPIB / USB communication interface.
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Ultra-High Stability DC Power Supply
62075H-30N
Chroma Systems Solutions, Inc.
Chroma’s new 62075H-30N ultra-high stability DC power supply offers many unique advantages for magnet power supply systems in synchrotron applications. These advantages include an excellent current stability of 1.25mA/0.5 hour and 2.5mA/8 hour, extremely low current ripple of 2.5mA, current reproducible within 10mA, precision setting and readback of output current via 20 bit DAC/24 bit ADC.
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50W Power Supply, 35V, 1.4A or 60V, 0.8A
E3643A
Keysight basic DC power supplies offer essential features for a tight budget. The single & dual output, 30-100 W GPIB E3640 series provide small, compact size for bench and system use; low output ripple and noise; and built-in measurements and basic programmable features. The Keysight 48W, single output E3643A is a stable and reliable power supply for benchtop and basic automated test applications, and enables versatile solutions for tests that require moderate speed and precision with both GPIB and RS232.
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Narrow Band Filters (Single Octave)
NANO-POLE® Series
The NANO-POLE® is designed for optimal size, DC consumption, RF power handling, insertion loss, signal purity and linearity. The NANO-POLE® provides a minimum center frequency step size of 10 MHz typically but can be modified based upon request. The NANO-POLE® requires a +3.0 V supply that typically draws 5 mA when not hopping. The supply voltage should be adequately filtered as noise present on this pin will influence the RF signal purity. The NANO-POLE® uses SPI control interface.
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AC/DC Linear Power Supply
Linear AC-DC power supplies are electronic devices used to convert electrical energy from alternating current (AC) to direct current (DC), providing a stable and regulated power supply for electronic devices. They are represented by the DA series.Linear power supplies of the DA series are characterised by their low output noise and high speed. They can be used as power amplifiers; a sinusoidal voltage of 8/10 Vpp can be superimposed on the test voltage up to a frequency of 50 kHz.Another application for this power supply family is the simulation of the curve of a photovoltaic panel by programming the voltage and current.
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Through Hole type DC Current Sensor／for Load Current Measurements
MOHT-200B Open loop method
MULTI MEASURING INSTRUMENTS Co., Ltd.
*Hall effect measurement for DC/AC/Pulsed current.*For the use of UPS, batteries, switching power supply, DC motor drivers, etc.
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VDI Millimeter-Wave Frequency Extension Modules for PXA, MXA, EXA Signal Analyzers
These modules offer low conversion loss and excellent noise figure. Standard features include dual operating modes. First, the module can function as a high performance down-converting mixer. The second operating mode functions as a block down-converter with a broadband IF up to 20 GHz. Power to the module is provided via an included external DC power supply. These frequency extenders minimize conversion loss by multiplying and amplifying the LO signal internally, thus taking advantage of the benefits of low harmonic mixing. This architecture also preserves the X-Series precision frequency resolution and low phase noise, extending those qualities into the millimeter and sub-millimeter bands.
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DC Power Supplies
Is the unidirectional flow or movement of electric charge carriers (which are usually electrons). The intensity of the current can vary with time, but the general direction of movement stays the same at all times. As an adjective, the term DC is used in reference to voltage whose polarity never reverses.
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Advanced Power System - DC Power Supply, 20 V, 50 A, 1000 W
N6951A
When designing high performance ATE systems, there's an art to the tradeoffs you make when asked to "integrate fast and test faster within budget." That's why Keysight's N6900 Series DC power supplies are small, flexible and market-leading fast. And with our VersaPower architecture, you can tune the N6900 for the optimum balance of test coverage, quality and time.
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Regenerative Power System, 950 V, 20 A, 10 kW, 400/480 VAC
RP7963A
The RP7963A regenerative power system is a single output, bi-directional, regenerative DC power supply with highly integrated safety features that protect both your people and your device under test. The regenerative capability enables the energy normally consumed to be returned to the grid cleanly, saving costs associated with energy consumption and cooling.
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Low-Light-Level Detection Modules
From single photons to mW, from 400nm to 1.7µm, the Excelitas family of Low-Light-Level Detection (L3D) Modules offers industry-leading performance in compact, easy-to-use packages operating from a single 5V DC power supply.
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Calibrator, Calibrated w/D & U, Current, 185 mm, 78 mm, 38 mm
72-6694 CAL DU
The 72-6694 CAL DU from Tenma is a current calibrator. It provides quality and accuracy of handheld calibrator of precision current source. It features large LCD display (maximum display counts 1999, 13mm (0.5") digit size). The current calibrator has 006P DC 9V, MN1604/PP3 battery or equivalent alkaline type or heavy duty type power supply. The dimension is 185mm × 78mm × 38mm (7.3" × 3" × 1.5") and weight is 265g/0.58lb (including battery). It has adjustable 0 to 24mA current source, 2 ranges (0 to 19.99mA (0.01mA display resolution, ±(0.25% FS + 1d) accuracy), 0 to 24mA (0.1mA display resolution, ±(0.5% FS + 1d) accuracy).
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VB-8034, 4-Channel, 350 MHz Bandwidth VirtualBench All-in-One Instrument
784343-01
4-Channel, 350 MHz Bandwidth VirtualBench All-in-One Instrument—The VB‑8034 combines a four‑channel, 350 MHz mixed-signal oscilloscope with protocol analysis, an arbitrary waveform generator, a digital multimeter, a programmable DC power supply, and digital I/O into a single device that integrates with your PC or iPad. The VirtualBench all‑in‑one instrument is simple and convenient and results in more efficient circuit design, debugging, and validation. The included software provides an interactive way to view all your measurements on a single screen and can be updated for free with software releases over time to continually add functionality and value to your VirtualBench. VirtualBench also tightly integrates with LabVIEW software to enable programmatic control and automated test sequences.
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Autoranging System DC Power Supply, 750 V, 20 A, 5000 W, 208 VAC
N8924A
The Keysight N8900 Series provides 5 kW, 10 kW, and 15 kW autoranging, single-output programmable DC power for ATE applications that require just the right amount of performance at just the right price. The N8900 Series power supplies' autoranging output characteristic enables unprecedented flexibility by offering a wide range of voltage and current combinations at full power. Power supplies with "rectangular," or traditional, output characteristics provide full power at only one voltage and current combination. Just one N8900 does the job of multiple power supplies. It's like having many power supplies in one!
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Power Supply
44216
This extremely efficient power supply converts 100~240 AC volts into 17 amps of continuous 13.8 volt DC power, making it compatible with a wide variety of DC chargers.
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BiGEN Power Supplies
BiRa Systems and TDK-Lambda collaborated to develop and support an accelerator laboratory family of programmable DC power supplies. The BiGEN family of power supplies provides many features including EPICS compatibility, interlock monitoring, precision current regulation, and air filter kits to fit the harsh accelerator environment. The BiGEN family of power supplies was based on the TDK-Lambda Genesys™ power supplies which can be configured in parallel and series for additional output power.
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Franklin Tester Model
Model FT2
Franklin Tester Model FT-2 is designed as per IS:649 & ASTM:717 Standard to measure insulation resistivity of electrical steel sheet. It requires precision & noise free DC regulated power supply and equally distributed pressure on electrode. Franklin Tester FT-2 regulated power supply provides 0.5000V with 0.1% accuracy over load and no load. Most of national and international standard has specified only 0.5%, means FT-2 is equipped with five time better accuracy than required.
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DC System Power Supply, 60V, 12.5A, 750W
N5747A
The single output, 750W N5747A provides universal AC input, GPIB, LAN, USB, LXI compliance, and analog/resistance control of output voltage and current.
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DC System Power Supply, 80V, 9.5A, 760W
N5748A
The single output, 760W N5748A provides universal AC input, GPIB, LAN, USB, LXI compliance, and analog/resistance control of output voltage and current.
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Miniature 12G/3G/HD-SDI Fiber Transport
SilverBULLET Series
Sometimes you just need that “silver bullet” - a simple solution that solves problems. Maybe it’s a quick connection to support temporary video and audio feeds, or perhaps just a rock-solid fiber-optic connection for single-link transport to and from a camera. MultiDyne’s SilverBullet Series offers an economical solution for broadcast-quality signal transmission on single-mode fiber. At just three inches, the SilverBullet offers a compact, interlocking architecture to ensure robust links that can fit just about anywhere. SilverBullets come in a compact carrying case that includes the DC power supplies. Ideal for a wide variety of broadcast and professional AV applications including field production, remote camera links, courtesy feeds, cross-campus production and pre-fibered venues.
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Power Supplies
Programmable DC Series
Fujian Lilliput Optoelectronics Technology Co., Ltd.
We are one of the leading and professional programmable dc series manufacturers and suppliers in China. Thanks to our highly qualified experts and advanced technology, we are also one of the world's leading brands. Welcome to buy the quality, cheap and durable programmable power supply, linear power supply in stock from us. Check the quotation with us now.
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Advanced Power System - DC Power Supply, 120 V, 16.7 A, 2000 W
N6976A
The N6976A is designed for automated test equipment (ATE) applications where high performance is critical.
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DC Electronic Load
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.
