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Voltage Converters
Changes the voltage of a source.
- Pickering Interfaces Inc.
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PXI/PXIe High Voltage Multiplexer, Quad 11-Channel, 1-Pole
42-321-106-HI
The 40-321-106-HI (PXI) and 42-321-106-HI (PXIe) are quad 11-channel 1-pole high voltage multiplexers capable of hot or cold switching up to 1000 V peak. They are also available in a range of bank sizes with 1 or 2 poles and channel counts between 4 and 48. High quality reed relays are used throughout.
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Analog Output Module, 16-bit
IP235A
IP235A modules have a 16-bit D/A converter (DAC) to provide highly-accurate analog voltage outputs. An internal RAM buffer enhances control over the transfer of data to the DAC.
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72.5-Watt DC Power Line Conditioner w/Holdup
44KS3-02
NAI's 44KS3-02 is a 72.5-Watt Power Line Conditioner with holdup time that protects downstream DC/DC converters from transients, low voltage conditions, and power interruptions. This unit accepts +28 VDC input and provides a single output at 72.5 Watts either 22.5 to 30 VDC with holdup time or +16 VDC without holdup time - to all downstream DC/DC converters.
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PXI I/O Module for Sound and Vibration
JSV-4498-PXI
16-channel ICP analog voltage input Maximum sample rate: 204.8KS/s; simultaneous acquisition Analog-to-digital converter: delta-sigma, 24 bits Phase accuracy < 0.02deg@10KHz Maximum analysis bandwidth：96KHz Input range from ± 10 V to ± 316mV Coupled mode：AC Signal conditioning: anti-aliasing filter Digital filter: user-defined low pass, high pass, band pass, band stop Dynamic range：114 dB ICP Current：0-4 mA, optional Overload indication: software displa
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ColorPAL Color Sensor
28380
The ColorPAL is a miniature color and light sensor which, through its RGB LED, doubles as a color generator. For sensing color, the ColorPAL uses its LED to illuminate a sample, one color component at a time, along with a broad-spectrum light-to-voltage converter to measure the light reflected back. The amount of light reflected from the sample under illumination from each red, green, and blue LED can be used to determine the sample’s color. The ColorPAL works with non-fluorescent reflective surfaces, preferably those in contact with its light shroud.
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Single-Channel Voltage Output D/A Converters
Analog Devices offers a broad portfolio of single-channel voltage D/A converters, which includes many leading products in performance and package size, with resolutions from 8-bit to 20-bit, low power, and a serial SPI, parallel, or I2C interface. Within the industry’s smallest packages, we offer more functionality within smaller board and module sizes. The integration of a precision reference minimizes board area and costs, eliminates the need of calibration, and reduces the number of external components to simplify the design stage.
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Multi-Parameter Controller
8900
The Signet 8900 Multi-Parameter Controller takes the concept of modularity to the extreme. Each 8900 Controller is field-commissioned with the users-specified combination of inputs, outputs, and relays using simple-to-install modular boards into the base unit. Configure the system by selecting either two, four, or six input channels which accepts any of the Signet sensors listed below, and/or other manufacturer's sensors via a 4 to 20 mA signal converter (Signet Model 8058). To complete your unit, choose a power module with universal AC line voltage or 12 to 24 VDC.
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VME Analog Output Module
DP-VME-2115
DP-VME-2115 is an industrial standard 24 channel D/A (Digital to Analog) board. It incorporates most of the features which are demanded in industrial applications. Each Digital to Analog Converter (DAC) is provided with a separate reference voltage selection either from internally generated reference or from the external input. This external input reference signal is passed into the protection circuits before it is fed to any active components. The input protection circuit is designed for ± 25Vp-p input ranges. The DAC output may be unipolar or bipolar and the output is jumper selectable, which is routed to the VME P2 connector, with short circuit protection of upto 30mA.
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Radiation Microdosimeters
Teledyne e2v HiRel Microdosimeter is a compact hybrid microcircuit which directly measures total ionizing dose (TID) absorbed by an internal silicon test mass. The test mass simulates silicon die of integrated circuits on-board a host spacecraft in critical mission payloads and subsystems. By accurately measuring the energy absorbed from electrons, protons, and gamma rays, an estimate of the dose absorbed by other electronic devices on the same vehicle can be made. The Microdosimeter can operate from a wide range of input voltages. The accumulated dose is presented to three dc linear outputs and one pseudo-logarithmic output giving a dose resolution of 14 µrads and a measurement range up to 40 krads. These outputs are intended to be directly connected to most analog-to-digital converters (ADCs) or spacecraft housekeeping analog inputs (0-5 V range), which makes minimal demands on the host vehicle. The Microdosimeter incorporates a test function to allow electrical testing of the hybrid without the need for a radiation source.
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PXIe-4305, 24-Bit, 32-Channel, 51.2 kS/s, 42 V, PXI Analog Input Module
783868-01
24-Bit, 32-Channel, 51.2 kS/s, 42 V, PXI Analog Input Module—The PXIe‑4305 is a filtered analog input module for higher voltage measurements. The module offers the ability to select a digital filter per channel to provide extra filtering performance. You also can operate up to four different sample rates and triggering configurations concurrently to ensure you measure every sensor as needed. The module has an A/D converter per channel to enable a simultaneous sample rate at the maximum sample rate across the input range. The included NI‑DAQmx driver simplifies hardware configuration and measurement.
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6U PXI Multi-Channel Analog I/O PXI Card
GX3348 Series
The GX3348 is a multi-channel analog I/O 6U PXI card which provides (3) programmable sources, a ground source connection, a pulse / square wave generator (A version only) and a 4 x 48 or 4 x 64 matrix - allowing the user to route the 3 sources, or ground to any of the 48 or 64 I/O channels. In addition, each I/O channel can be connected to a 16-bit A to D converter, providing DC voltage measurement capability for each channel. The module also offers (8) static digital I/O for controlling / monitoring a UUT's digital signals.
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6U PXI Multi-Channel Analog I/O PXI Card
GX3348
The GX3348 is a multi-channel analog I/O 6U PXI card which provides (3) programmable sources, and a 4 x 48 or 4 x 64 matrix - allowing the user to route the 3 sources, or ground to any of the 48 or 64 I/O channels. In addition, each I/O channel can be connected to a 16-bit A to D converter, providing DC voltage measurement capability for each channel.
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Transistor Testing
Radiant is introducing an I2C digital-to-analog converter product that can be attached to the Precision Premier II and is controlled from Vision. The addition of this extra voltage source makes it possible for the Premier II to measure the performance of thin-ferroelectric-film gate transistors (TFFTs and MFSFETs). This document explains the theory for such testing and gives examples of such tests using Radiant's SFRAM transistors as examples.
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E/O Converter
LTX-510
The LTX-510 Electrical to Optical Converter is a convenient device that is intended to transmit analogue or digital signals to a remote location via a multi-mode fibre optic cable. The main applications are situations in which the signal of interest has a high common mode voltage with respect to the measuring equipment.
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Gate Drivers
A necessary companion for discrete power MOSFETs and IGBTs as well as digital – microcontrollers, DSPs and FPGs – or analog controllers in any switched-mode power converter, STDRIVE gate drivers generate the necessary voltage and current level required to accurately and efficiently activate the power stage in industrial, consumer, computer and automotive applications.
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DAQ Systems
Data acquisition systems (DAQ or DAS) collect information from connected sensors and other instrumentation to measure and record electrical and physical quantities, such as voltage, current, temperature, strain, pressure, shock, vibration, distance, displacement, RPM, Angle, and weight. A DAQ System typically consists of sensors, measurement hardware with signal conditioning and an Analog-to-Digital converter, and a computer with programmable software for data logging and analysis.
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Clamp Meter, Auto, True RMS, 400 A AC, 600 V AC, 600 V DC, 28 mm Jaw Opening Max.
72-7226 CAL
The 72-7226 CAL from Tenma is a digital clamp meter. This stable, safe and reliable digital clamp multimeter is designed with large scale integrated circuits and A/D converter as the core as well as overload protection and novel structure which make them a superb tool for electricians. It measures AC/DC voltage, AC/DC current, frequency, duty cycle, resistance, diodes and continuity and also includes data hold, sleep mode and relative mode features. The resistance measurement range from 400 ohm/4kohm/40Kohm/400Kohm/4Mohm/40Mohm (±(1%+2)), frequency measurement range from 10Hz to 10MHz (±(0.1%+3) accuracy). It is 3 3/4 digit digital clamp meter with precise operation, fashionable structure and highly reliable measuring instrument. The meter uses large scale of integrated circuit with double integrated A/D converter as its core and has full range overload protection. It complies with IEC61010, pollution degree 2, overvoltage category (CAT II 600V, CAT III 300V) and double insulation.
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Isolated D/A Converter 8 Channel, 250kSa/s
OTP2 module no.187
The PXIe‑4322 is a channel-isolated analog output module with built-in signal conditioning. The module provides accurate, simultaneous dynamic voltage and current outputs. By combining signal conditioning and D/A converters in one device, the PXIe‑4322 isolated analog output module offers smaller dimensions and higher measurement performance. In current mode, the module operates in all four quadrants, allowing current to be drawn and sourced. Thanks to isolation and outputs for higher voltages and currents, the module is particularly suitable for applications in the automotive sector.
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Current Source-Sink D/A Converters
Analog Devices’ current source D/A converters (DACs) portfolio is ideal for photonics control applications where low current noise density, low dropout voltage, and high power efficiency, in addition to high channel density, is critical to system performance. The flexibility of the configurable current source D/A converter outputs, and 300 mA current delivery, make them suitable for resistive heaters and proportional solenoid drive.
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HIGH VOLTAGE SCR CONTROLLED POWER SUPPLY
xPS Series
High Voltage SCR Controlled Power Supply, P/N 18278PS Power Rating: 350 KW. Input: 480 VAC, 3 PH, 60 Hz Output: 0 to 5000 VDC, 70 Amps max Ripple: 2 % approximately at maximum rated voltage Configuration: 12 pulse externally SCR controlled rectifier system Protection Devices: Input contactors Overload relay shutoff Input surge suppressor Thermal switches Output current limiting resistor (made with 5 Ohm Kanthal heating element) Emergency power shutoff Cooling: Each 6 pulse rectifier assembly is cooled by three 10” fans Interface: 4/20 ma converter interface for output voltage and output current to SCR controller. Enclosure: The overall dimension of the unit is (78”H x 38”W x 53”D). It is comprised of two separate enclosures each with dimensions of (78” H x 38” W x 26” D) which are integrated together to form a single enclosure. Each half enclosure has one 6 pulse transformer and one 6 pulse high voltage rectifier. Weight: Approx. 5000 lbs. SCR Controller: The 12 pulse SCR controller is supplied by the customer. We were responsible for the 12 pulses Transformer and 12 pulses Rectifier section. Portability: Unit can be lifted up with a fork lift. It can also be moved around with a 5000 lb pallet jack. Transformer: Two 200 KVA transformers are used to step 480 VAC to 3750 VAC each in a 12 pulse configuration Rectifiers: Two 6 pulse rectifier assemblies capable for 5000 VDC and 60 Amps output were used. The high voltage rectifier assemblies are isolated and protected in a fiberglass plenum within the enclosure. Blocking Diode: Each diode of the 6 pulse rectifier consists of 10 diodes in series to offer a blocking voltage of 12000 V (PIV)
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DC to DC Power Converters
CEHCO can supply DC to DC Power Converters. We offer customized solutions. The DC to DC Power Converters are from 1 KW to 200 KW.We need additional information from the customer as shown below:DC input voltage rangeDC output voltage rangeMaximum output current requirement and rangeOther requirements (ex: response time, ripple, remote control… etc)
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Frequency to Current Converter
DAT4540R
The Frequency to Current converter DAT4540R is a signal conditioning din rail mount converter which converts a pulse input to an analog output equal to the set range which is selectable from 0.1 Hz up to 20 KHz. The DAT4540R also provides 2 relay outputs and a transistor output. The input can be from a Tacho, TTL, PNP transistor or from any Namur standard. The DAT4540R provides a Voltage or Current output that is isolated from the power supply and input.
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Signal Conditioners
Datexel has a large range of Signal Conditioners. We manufacture Thermocouple Transmitters, that are either Head Mounted, Din Rail and we even have an OEM version that can fit inside an enclosure smaller than 1" x 1/4". These Temperature Transmitters are PC programmable or DIP Switch programmable. Some are isolated and accept input from various sensors such as RTD's, Thermocouples Voltages, Current, Resistance and Potentiometers. They have current outputs and we even have Temperature converters that have voltage outputs.
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Complete Power Analysis System
PK3564-PRO+
PK3564-PRO+ complete Power Analysis System includes PS3550 Power Analyzer, AC charger, Quick-Start manual, deluxe voltage leads, four eFX6000 flexible current probes, SD memory card, PSM-A Software, Mini Line-to-DC Converter, Bluetooth Adapter, USB Communications Cable, CASW Weather-Resistant Carrying/Operating Case, and 2-year deluxe warranty.
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Signal Conditioners
SPECTEC Innovative Sensor Solutions
SPECTEC's frequency to current and frequency to voltage converters for passive and active magnetic speed sensors and all digital speed sensors fit in a variety of explosion-proof elbow enclosures or can be DIN rail mounted via special adapters. These signal conditioners change the sinusoidal input to a linear current or voltage output respectively. The 4-20 mA and 10-50 mA signal converter has many applications in the flow industry. The frequency to voltage converters provides either a 0 to 5 V (TTL) or 0 to 10 V output.
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400 MHz High Voltage Differential Probe
DP0001A
The DP0001A is a 400 MHz high voltage differential probe with 2 kV mains isolated or 1 kV CAT III rating designed for making accurate high-voltage power measurements required for testing today’s WBG power devices, power converters or motor drives.
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Power Module Tester
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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Programmable DC-DC Converter
VDD Series
VDD series is a high power and variable output DC-DC converter which can be operated on DC. Because the DC operation, VDD is most suitable for many applications. For example, it is the best choice for R&D of next-generation energy systems and anti-disaster measure systems, such as Smart house in which electricity is supplied as DC mutually between home rechargeable batteries and EVs, and Voltage adjustment when driving DC electronic equipment by emergency large rechargeable batteries.
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PWM to Voltage Output D/A Converters
Analog Devices’ pulse-width modulation (PWM) to voltage output D/A converters convert a PWM input to an accurate, stable, buffered voltage without the ripple, slow settling, and external passive components of discrete filter implementations. Our PWM D/A converters measure the period and pulse width of a PWM input signal and immediately update the D/A converter output with up to 12-bit accuracy and no software coding required. This family of D/A converters is available with 8-bit to 12-bit resolution, dual and quad channels, integrated references, and with high temperature operation. Applications include isolated motor control, automotive headlights or industrial lighting, and other applications that benefit from the simple control interface.
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Three-Phase Relay Protection Tester
GDJB-PC
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
1.GDJB-PC Universal Secondary Injection Relay Test Set is applied to test the relay unit in relay protection system. 2.At the same time GDJB-PC Universal Secondary Injection Relay Test Set could be considered as a universal three phase AC/DC voltage source or current source. 3.It can work alone or connected to computer, inside the relay controller there are new speed digital signal mini PC and real DAC (Digital-to-Analog Converter) template with new high fidelity and high power, the machine has large panel screen and rotating mouse. It is small in volume, high precision.
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DC to LVDT and DC to RVDT Converters
Computer Conversions Corporation
The SLVT Series are complete, low profile, continuously updating, single channel, Isolated Digital to LVDT Converters used to simulate the output of LVDT's (Linear velocity displacement transducers), RVDT's (Rotary...) and other phase/voltage sensitive AC devices. They provide a very precise linear AC voltage output proportionate to the magnitude of the input data, in or out of phase respective of the AC reference input as determined by the MSB of the input word (offset binary format).
