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Voltage Sources

A precise voltage standard.

See Also: Voltage Current Sources


Showing results: 331 - 345 of 440 items found.

  • Isolated Process Control Signal Conditioning Products

    SCIM7B - Bee Instruments

    SCIM7B Isolated Process Control Signal Conditioning Modules provide a complete selection of backpanels DIN rail mounting accessories, interface cables and rack mounting hardware.Each SCIM7B module provides a single of isolated analog input or output. Various input modules accept analog voltage or current signals from all types of field sensors and sources, filter, isolateamplify, linearize and convert these input signals to high-level analog outputs suitable for use in a process control system. Output modules accept high-level analog voltage signals from a process control system, then buffer, isolate, filter, convert and amplify before providing a current or voltage output to a fielddevice.

  • 5V1mA Button Battery Tester

    TOB-BST8-5V1mA - Xiamen Tob New Energy Technology Co., Ltd

    8 Channel Battery Analyzer (0.002-1mA, up to 5V) with Laptop & Software for R&D Battery Materials. TOB-5V1mA Button Battery Tester is an eight-channel battery analyzer to analyze small coin cells with a range current 0-50mah, voltage 0-5v. Each channel of the analyzer has independent constant-current and constant-voltage source, which can be programmed and controlled by computer software.

  • Programmable DC laboratory power supplies

    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.

  • Digital Protective Relay Test Set

    K1066+ - KINGSINE Electric Automation Co., Ltd.

    1. Adopts 6.4 large LCD screen, and provided with VGA video interface, making it available to connect to projector for training;2. With alarm function of housing grounding testing and external voltage input, to guaranty personal security;3. Offer independent Aux. DC to tested devices, 0 ~ 300V/0.6A(Poleless and adjustable);4. Two in one of meter and source, with function of both internal and external testing, self-calibration, oscillograph, and the duration of each oscillograph reaches 50S (optional function);5. Function of transducer and energy meter testing (optional function);

  • TimerBlox

    Analog Devices Inc.

    Analog Devices TimerBlox parts are small, accurate, and simple timing devices designed for six basic operations: voltage controlled oscillation (VCO), low frequency clocking, pulse-width modulation (PWM), one-shot generation and signal delay, and power-on reset (POR). TimerBlox devices combine an accurate programmable oscillator with precision circuitry and logic. No capacitors, no crystals, no microcontroller, and no programming are required. A 20 mA source and sink capability enables the devices to directly drive opto-isolators and transformers for electrical isolation. An ideal solution for space-limited applications, each TimerBlox device can be placed at the point of use.

  • High-Density Precision SMU Mainframe (4 Slots, 1U)

    PZ2100A - Keysight Technologies

    The Keysight PZ2100A is the precision source / measure unit (SMU) mainframe that uncompromisingly and densely integrates 20 SMU channels into valuable 1U height, full width, rack space with flexible module options at their best performance. It supports a variety of resources such as the Keysight PZ2110A Precision SMU, PZ2120/21A High-Speed SMUs, and PZ2130/31A High Channel Density SMUs with multiple functions such as pulser and digitizer, as well as precise voltage / current sourcing and measuring to adapt to a wide range of application requirements. The PZ2100A has 4 slots and allows any mixed module configuration for flexible scalability.

  • PSD Signal Processing Tool

    SEEPOS - SiTek Electro Optics AB

    For most position measurement applications the SiTek SEEPOS system offers a complete and easy-to-use solution. High speed PSD electronics combined with digital signal processing and high speed USB data transfer gives a powerful measurement system. With its large dynamic range it can handle light powers from nW to mW from DC light sources as well as modulated light sources. All parameters, such as PSD bias voltage, amplifier gain, the use of analog and digital filters etc., are easily controlled from the included software and light spot position is continuously displayed both in XY and X-t, Y-t graphs. Optimized plot algorithms ensure that all data is visually seen on the screen even in full speed measurements. Included tools for data analysis and visualization simplify rapid scan through large data sets in order to find specific parts of interest.

  • AC Source

    AFV-P - Intepro Systems

    Intepro’s AFV-P Series is a programmable AC/DC output power source with precision measurement and control. This compact power source comes in four power levels, 600VA, 1250VA, 2500VA and 5000VA, providing clean power with distortion less than 0.3% at 40-100Hz. The AFV-P series delivers output voltage from 0 to 310VAC and frequency from 40 to 500Hz or 15 to 1000Hz with the high frequency option. It is ideal for commercial, defense and aerospace test applications from design verification, quality assurance, ATEs. The AFV-P Graphical Users Interface software makes it easy to setup complex testing of the AC input to the UUT.

  • Materials Test Systems

    Ametek Scientific Instruments

    An impedance analyzer is a device that uses a programmable AC voltage / current source, together with voltage and current measurement circuits, to characterize sample impedance over a wide range of frequency. An example of this being the world famous Solartron Analytical 1260A Impedance Analyzer that provides EIS impedance characterization over more than 12 decades of frequency from uHz to tens of MHz. Impedance Analysis characterization is a key technology that enables new materials development for semiconductors, smart-materials, ferroelectrics, piezo-electrics, solid oxide, solid electrolytes, ceramics, polymers, OLED and many more materials.

  • Three Phase AC Power Source

    TFC63 Series - Twintex Electronics Co., Ltd

    The TFC63 series are three phase output AC power source, output capacity from 500VA to 800kVA. Adopting PWM high frequency technology & IGBT regulation mode, the TFC63 series features constant frequency and voltage with high accuracy. The TFC63 series can be used to simulate grids of different countries, widely used in laboratories, production calibration & test and military applications.

  • Single Phase AC Power Source

    TFC61 Series - Twintex Electronics Co., Ltd

    The TFC61 series are single phase output AC power source, output capacity from 5kVA to 800kVA. Adopting PWM high frequency technology & IGBT regulation mode, the TFC61 series features constant frequency and voltage with high accuracy. The TFC61 series can be used to simulate grids of different countries, widely used in laboratories, production calibration & test and military applications.

  • Non-Contact H.V. Detector

    300 HP - Standard Electric Works Co., Ltd

    ● Protection class : IP66.● 3 LED indicators in a circle for easier viewing in any directions (360° LED indication).● 8 voltage settings : 240V, 2kV, 6kV, 11kV, 22kV, 33kV, 132kV, 275kV.● High bright LED visual indication.● With the longer shelter to make the 3 LED indicators brighter under the sun.● Sound indication.● The maximum voltage setting can be 500kV .● Self-test function.● Power source : 1.5V "C" type battery × 3.● High impact nylon casing.● Non-contact work by proximity.● Compatible with most hot sticks.● Lightweight, robust & compact. ● Suitable for indoor and outdoor use.● Easy access to batteries.● Special ranges are available upon request. ● The maximum detection range can be 500kV.● Meets EN 61326-1 CISPR 11 EN 61000-4-2 EN 61000-4-3 EN 61000-4-8

  • Low Noise Pre-Amplifiers

    Praxsym

    Low Noise Pre-Amplifier and companion external low noise amplifier (LNA) are used to amplify low level microwave signals. The Pre-Amplifier contains an AC/DC power supply, internal low noise amplifier, and a bias tee to source a DC bias voltage on the RF input connector.To overcome cable loss between the test antenna and the Pre-Amplifier assembly, a remote low noise amplifier (LNA) is mounted directly onto the 10 GHz antenna. A bias tee inside the Pre-Amplifier chassis powers the remote LNA through the coax cable interconnecting the pre-amplifier and the 10 GHz test antenna.

  • Programmable AC Power Source

    LSP-500VAC - Lisun Electronics Inc.

    • Applied with the AC-DC-AC inverter technology and digital waveform synthesis & waveform feedback technology, low distortion power; • Applied with entire cycle high-precision measurement technology and high-speed sampling technologies, panel of instrument will directly and accurately displays the power output of the voltage, frequency, current, active power and power factor to achieve the integration of the source table; • Applied with SCM control and measurement technology, high intelligence; • Applied with zero output impedance technology, the output equivalent impedance is almost zero and further improve the stability of power supply; • Applied with isolated floating output technology, the power output and input have good isolation, floating output, conducive to make sure power itself safety and operator’s safety; • Perfect voltage, current anomalies and overheating protection, improve the reliability of power supply; • Applied with power limiting technology to avoid strong interference on the power grid and other electrical equipment, while facilitating reliable operation of the power supply itself; • The input voltage can be option via a toggle switch of panel mains 110V/220V; • The initial phase and end phase of the output voltage waveform can be set {0°-359° (±1°)}; • Measurement process can be programmed to control (1 to 50 memory groups, 1 to 9 steps for each memory group);

  • Power Module Tester

    Data Patterns Pvt. Ltd.

    The Power Module Checkout ATE is developed for testing DC-DC Power modules typically utilized in India's space program. The DC-DC converters are exhaustively tested for all design parameters including supply voltage range, line and load regulation, efficiency, ripple, noise, transient response and so on. Special power sources and loading mechanisms are deployed to enable testing of various types of power modules.

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