Voltage
The tension of an electromotive force.
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Product
Analog Limiter
SIM964
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Stanford Research Systems, Inc.
The SIM964 Analog Limiter provides upper and lower voltage limits for conditioning dynamic signals. Limits are set between ±10 V with 10 mV resolution. Two rear-panel TTL signals are activated when upper or lower limits are exceeded.
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Product
DC System Power Supply, 12.5 V, 60 A, 750 W
N5743A
Power Supply
The single output, 750W N5743A provides universal AC input, GPIB, LAN, USB, LXI compliance, and analog/resistance control of output voltage and current
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Product
Low Noise Amplifiers
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High-intercept and high-gain low noise amplifier modules. Wide supply voltage range. Custom designs available through LNA design services.
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Product
Zero Resistance Ammeters
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Current sinks are electronic circuits which can sink electric power in a controlled manner, thus acting as controlled loads. Our current sinks are designed as four - quadrant current sinks which can feed and sink currents in both polarities (also disregarding the polarity of the resulting voltage).
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Product
High Voltage Divider
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HIGHVOLT Prüftechnik Dresden GmbH
Is a passive linear circuit that produces an output voltage (Vout) that is a fraction of its input voltage (Vin). Voltage division is the result of distributing the input voltage among the components of the divider. A simple example of a voltage divider is two resistors connected in series, with the input voltage applied across the resistor pair and the output voltage emerging from the connection between them.
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Product
12-24V Multi-functional Auto Tester With LCD Display
6511
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Peaceful Thriving Enterprise Co Ltd
Test the automotive electrical system within 12-24V. In order to save the testing hours for the automotive electrical system, the tester is designed to test the system without re-connection between the vehicle battery and the testing components. For the testing and safety purpose, the tester contains short-circuit protection, which can also check the ground connection without voltage drop test. The short-circuit protection system contains the recoverable fuse, so the technician will not waste the fuses during the testing. The extension cable is long enough for a technician to test the whole system for the vehicle. Therefore, the technicians do not have to search for ground connection constantly.
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Product
PXI Monitored Multiplexer, Single 64-Channel, 1-Pole
40-619-301
Multiplexer Module
The 40-619-301 is a high density PXI 2 A multiplexer module in single 64-channel configuration using high quality electro-mechanical signal relays allowing each channel to switch current up to 2 A and voltage up to 250 VAC/DC.
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Product
Insulation Tester
AD-2050
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Measuring voltage control during measurement, Insulation measurement up to 400 G W. Elimination of trough resistance insulation. 3 connectors measurement method, Autoranging, Auto-Discharge facility safely discharges the connected circuit after a test, 5 minutes, 1 minute at will shorter measurement,
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Product
Enable Non-Invasive Analysis
Sparklike Handheld™
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Sparklike Handheld™ is practical and quick method to test IG gas concentration. Technology is based on plasma emission spectroscopy. A high voltage spark is launched in the IG unit's cavity causing a light emission which is observed and analyzed further.
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Product
Digital Cable Phasing Meter
PMT3000
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Power Measurement Technologies Inc.
The PMT3000 Digital Cable Phasing Meter facilitates the testing, maintenance and installation of electrical distribution systems. Voltage magnitude, phase angle, phase rotation, frequency and tap capacitance measurements are provided in one convenient battery powered hand-held instrument.
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Product
Clamp Meter, Auto, True RMS, 1 kA AC, 600 V AC, 50 mm Jaw Opening Max.
72-10445
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The 72-10445 is a Clamp Power Meter Clamp with phase sequence. It measures active power (W), apparent power (VA), reactive power (VAr), power factor, phase angle and active energy (Wh) with built-in phase sequence test. Also measures AC current, AC voltage and frequency.
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Product
NI-9260, 51.2 kS/s/ch Simultaneous, 3 Vrms, 2-Channel C Series Voltage Output Module
783466-01
Voltage Output Module
51.2 kS/s/ch Simultaneous, 3 Vrms, 2-Channel C Series Voltage Output Module - The NI‑9260 is an instrument-grade dynamic signal generator for testing the audio components and capabilities of consumer electronic devices and providing excitation in structural test applications. Unlike sound card-based solutions, the NI‑9260 can be deployed quickly and recalibrated to guarantee long-term measurement repeatability and decreased test time. It also features ±30 V overvoltage protection and short circuit protection.
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Product
PXI 2 A Relay Module, 80xSPST
40-139A-101
Relay
The 40-139A-101 (PXI) and 42-139A-101 (PXIe) are 80xSPST relay modules suitable for high density switching applications with medium power and feature 2 A current capacity with voltage rating to 300 VDC/250 VAC
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Product
Current Sensing
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voltage-output, current-sensing amplifier family that integrates an internal shunt resistor to enable high-accuracy current measurements at common-mode voltages that can vary from 0 V to 36 V, independent of the supply voltage. The device is a bidirectional, low- or high-side current-shunt monitor that allows an external reference to be used to measure current flowing in both directions through the internal current-sensing resistor sensor. The integration of the precision current-sensing resistor provides calibration equivalent measurement accuracy with ultra-low temperature drift performance and ensures an optimized Kelvin layout for the sensing resistor is always obtained.
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Product
Battery Test System
WBCS3000Le32
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Low current model32 channel battery cycler (expandable up to 128 channels)No. of minimum channel : 16 channelsmax. voltage range : -1V to 5Vmax. current range : ±1A
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Product
RF Amplifiers Bias Controllers
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RF amplifier bias controllers generate a regulated drain voltage and actively adjusts the gate voltage of an external amplifier to achieve constant bias current. It can be used to bias any enhancement and depletion type amplifier operating in Class-A regime with drain voltages (VDRAIN) as specified. These devices achieve excellent bias stability over supply, temperature and process variations, and eliminates the required calibration procedures used to prevent RF performance degradation due to such variations.
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Product
AC Resonant Test System
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Yangzhou Power Electric Co., Ltd
Testing of certain apparatus requires much high voltage or current that a straight AC test system is not sufficient. Thus resonant test reactor with a variable core is needed. The main advantage of such test systems is lower input power and larger output power. The resonant test system is designed to compensate capacitance in the testing circuit precisely by tuning inductance of the test system. AC resonant test system is used for factory testing of middle, high and ultra-high voltage cables, capacitors, generators, motors, power transformers and gas-insulated switchgears.
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Product
Xilinx Artix-7 FPGA SoM
TE0710
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Sundance Multiprocessor Technology Ltd.
TE0710s are industrial-grade FPGA modules integrating a Xilinx Artix-7 T FPGA, a gigabit Ethernet transceiver (physical layer), 1 Gbit (128 Mbyte) DDR3 SDRAM with 8-bit width, 32 Mbyte Flash memory for configuration and operation, and powerful switch-mode power supplies for all onboard voltages.
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Product
Hardware Security For Programmable System Control
Mach-NX
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*Up to 8.4K LC of user logic, 2669 kbits of user flash memory and dual boot flash feature*Up to 379 programmable I/O supporting 1.2/1.5/1.8/2.5/3.3 I/O voltages*Secure enclave supports 384-bit cryptography, including SHA, HMAC, and ECC*Configuration of PFR and security functions through Lattice Propel simplifies developer experience*Highly reliable. Low power and 3X better SER performance to comparable CMOS technologies
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Product
Software to Simulate Large Area Semiconductor Devices
Laoss
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Laoss is a powerful software to simulate large area semiconductor devices (OLED, thin-film PV), taking into account the voltage drop in the electrodes due to important resistive effects when the size of the device increases.Simulation of large area semiconductor devices (OLED, thin-film PV)Coupling law input: analytical or tabulated (experimental or simulated) IV curveDevice optimization (electrode material, device geometry etc...)High speed computation
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Product
DC Electronic Load
Model - KM-mPD-501
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Kusam Electrical Industries Limited
KM-mPD-501 DC electronic load mainly focuses on the testing of power circuit on PCB. KM-mPD-501 offers a solution for function test of Switch step up, Stepdown, Regulators and Driver IC . Engineer puts components, such as CPU, DSP, FPGA; etc on a PCB after the power circuit has been tested. It’s not complete to use a meter to measure the voltage. KM-mPD-501 offers engineer OVP, OCP and OPP functions that help engineer know the value of overload current . On the other hand, engineer can use a programmable DC power supply (mPP series) to offer external power and connect PCB’s output to KM-mPD-501. Then engineer can easily get output watt, figure out the efficiency of power circuit and check if inductances, capacitances and resistances perfectly work with the power circuit. KM-mPD-501 not only offers loading emulation of current but also provides OVP and OPP. User can use these functions to test solar power battery, rechargeable battery and motor driver. In school laboratory, KM-mPD-501 helps students do experiment on power circuit, linear circuit and driver circuit.
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Product
High Voltage Multiplexer Plug-In
1260-136
Multiplexer Module
The Astronics 1260-136 series plug-ins are high-voltage relay multiplexers delivering options up to 1kV for the Adapt-a-Switch® platform. These quickly and easily plug into the front of the Adapt-a-Switch Carrier 1260-100.
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Product
Test Receiver
KH3932
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Beijing KeHuan Century EMC Technology Co,.LTD
The KH3932 EM1 test receiver is a fully automatic test receiver and the main tool for EM1 testing. The frequency range of the KH3932 receiver is from 9kHz to 300MHz. Equipped with a power absorption clamp, it can meet the power line disturbance power test. After the artificial power network is configured, the power terminal disturbance voltage test can be carried out. The machine has fast test speed and maneuverability. Strong, stable performance, convenient test data processing and other advantages. The KH3932 receiver uses the USB interface to exchange data with the computer, which makes the transmission speed fast and the bit error rate low. Connect to the computer for testing and use the operating environment familiar to the operator to improve work efficiency.The equipped operating software saves the data of a variety of external equipment, and supports plug and play a variety of external test equipment. The software and hardware are developed by our company. The whole machine uses a fully enclosed structure, and the chassis uses highly conductive materials with good shielding effects. Due to the use of specific technologies and processes, the problem of its own resistance is fundamentally solved. The measurement results are in the international general report format, which can be saved in the computer's hard disk or transmitted through the network, printed out directly, and saved using a USB storage device. The report is rich in content and can be printed directly according to user needs without additional editing.The measurement receiver complies with the requirements of the national standard GBT6113.101 and the international standard CISPR16-1.
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Product
8 Port Analog Phone Line (FXS)
CH-8FXS
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This unit has 8 analog phone lines (FXS) making it a perfect tool for testing VoIP gateways, IVR, modems, access servers, audio conference equipment or anything that requires phone lines. Telephone line simulator acts like a "telephone company in a box" providing dial tone, ring voltage and all advanced phone line features such Caller ID, Call Waiting, Call Hold, Three Way Calling and many others.
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Product
Power Monitor
ACScout-NETBB
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The ACScout-NETBB adds a battery backup to everything ACScout NET already does. Now your monitored power data is logged and backed up using the battery. The ACScout is still a highly reliable, easy-to-use AC power monitor that plugs into an electrical outlet. It records surges, outages and variations in voltage and frequency as well as ambient temperature and can now backup all data logged with help of a new battery.
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Product
Power Supply, 600V, 5.5A, 3300W
N8742A
Power Supply
Keysight basic DC power supplies offer essential features for a tight budget. The Keysight N8742A is a 600 V, 5.5 A, 3300 W, single output power supply in a small 2U package. It offers flexible AC input options, analog/resistance control of output voltage and current, as well as parallel and series connection of multiple supplies to achieve more output current or voltage respectively.
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Product
Injection Transformer
J2101A
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The injection transformer is presently the prevalent method for connecting the network analyzer to the circuit being tested, and is primarily used for control loop stability measurements. The goal of the transformer is to inject a signal into the control loop being measured, without impacting the performance of the loop. In order to accomplish this to a reasonable degree, The transformer is isolated and therefore is capable of floating on a high voltage, such as a Power Factor Corrector (PFC), which is often close to 400VDC. Measuring voltages that exceed the voltage rating of the FRA inputs require attenuation probes.
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Product
3 Phase Voltage Extension To Turns Ratio Meter
T-REX
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The Raytech three phase voltage system option T-Rex is an optional system accessory for 3-Phase transformer ratio meter test sets designed by Raytech (i.e. TR-MARK III). T-Rex was designed to give Engineers and Test Technicians the ability to test the phase relationships and actual voltage ratios of transformer windings while applying three phase voltage.
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Product
PXI/PXIe High Voltage Programmable Resistor Module, REDEL Connector
40-230-330-HI
Programmable Resistor Module
The 40-230-330-HI (PXI) and 42-230-330-HI (PXIe) are programmable resistor modules with 1 channel which can be set between 3.5Ω and 6.97kΩ with 0.125Ω resolution with maximum voltage of 1.2kV. The 40/42-230 range provides a simple solution for applications requiring voltage handling up to 1kV (9-pin D-type connector) or 1.2kV (22-pin REDEL connector).
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Product
LIV – High-power Laser Diode Testing
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An important aspect of the development and manufacture of laser diodes is the so-called laser diode characterization, or laser IV curve. By applying increasing current to the laser diode so it that emits light, the optical output is measured together with the voltage drop across the diode element. The resulting LIV curve reveals important clues about the quality of manufacture and the performance of the laser diode, enabling a pass/fail decision to be met.
