High Voltage
electric power transmission is > 35,000 volts and for safety AC > 1000 and DC > 1,500. AKA: HV
See Also: High Voltage Switching, High Voltage Meters, High Voltage Detectors, High Voltage Programmable Power Supplies, HV
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Digital Multimeter
7125
Peaceful Thriving Enterprise Co Ltd
This is a low power consumption, high accuracy and stable hand held multi-meter; with special designed IC to support true RMS measurement. It performs measurements of AC/DC voltage, DC current, resistance, diode and square wave output.
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CMOS and HVMOS Modeling
Significant process technology advances, including miniaturization of devices and introduction of new configurations and materials have led to a more diverse range of product applications for silicon devices. Beyond the traditional logic and memory applications, a number of new applications for CMOS technology are being developed. These include advanced applications such as high voltage devices for flat panel displays and high power devices for automotive systems.
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Signal Light for Hipot Testers
LX-signal light-HV1
2-color indicator light, red, green.With the help of the signal light tower, you can visualize potentially high voltage.
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IND AC/DC CAT IV TRMS Clamp Meter
ACDC-3400
The Amprobe ACDC-3400 clamp multimeter is CAT IV rated to add an extra level of safety for high voltage, industrial or utility testing applications. It is an AC/DC current clamp meter and a voltage meter all in one.
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High Elongation Extensometers
Model 3800
Jinan Testing Equipment IE Corporation
The main body of this unique extensometer remains stationary during testing, held in position by the adjustable magnetic base included. Only the very light, small traveling heads move as the sample elongates during a test. These attach to the sample with small spring clips. Each head pulls a cord out from the extensometer as the head moves. These models use high precision, low friction potentiometers, and, as a result, have a wide range of factory selectable outputs. The extensometer is driven b...show more -
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Load Simulator
The load system is intended for testing satellite power supply systems; due to the integration with a solar array simulator and a battery simulator, it can perform validation and commissioning of satellite power supplies. The system is equipped with regenerative electronic loads and customer-specific high-power switching matrices for routing the DUT channels to the relevant loads. The individual voltages and currents for each channel can be read back via a Keysight Technologies switch mainframe.The system is equipped with high electrical power; its loads are capable of feeding the energy back into the power grid.
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AC Voltage Detector
Triplett Test Equipment & Tools
high performance AC Voltage detector with adjustable sensitivity that has a wide measurement range of 25 to 1000ACV, Dual Color Tip to indicate low/high voltage, built-in flashlight and durable overmold. The high sensitivity allows it to detect low voltage AC wiring commonly found in doorbell circuits, thermostats, control circuits, and video surveillance camera power. The Sniff-It 3 is designed for industrial applications with its impact and drop resistance in a sleek ergonomic design, and the easy to use thumb wheel helps dial-in detection range. Includes (2) AAA batteries. CAT III safety rating.
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6U VPX & VME Systems
Curtiss-Wright Defense Solutions
Our 6U VPX and VME rugged mission computer systems are pre-integrated and pre-validated to reduce your cost, risk, and time to market. These systems are based on open standards to meet Modular Open Systems Approach (MOSA) requirements and qualified for temperature extremes, high altitudes, voltage spikes, shock, vibration, and more.
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Digital Insulation Resistance Tester
HT2565 / 773
Wuhan Huatian Electric Power Automation Co., Ltd.
Suitable for measuring insulation resistance of large capacity transformer, transformer, generator, high voltage motor and lightning arrester.
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DC Output Industrial Solid-State Relay For Fast Switching Response Times
The SHCDC is a DC output Industrial Solid-State Relay ideal for applications where fast switching response times are critical. It is well-suited for applications requiring a high number of switching cycles, as its lifetime is not affected by frequent switching. It can be mounted on a panel or heatsink and is controlled by a DC voltage ranging from 4 to 32 V and includes an LED status output to indicate the presence of control voltage on the SSR.
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High Voltage Switching System
964i
The manual method is extremely problematic. Slow, error prone, labor intensive, operator hazardous – don’t even think about recording the test results. The 964i on the other hand, is purpose built to fully automate all of you HV switching needs. You chose the 964i, partnered it with a Vitrek 95X Series Industrial Strength Hipot Tester and QuickTest Pro test automation software. The company wins the Malcolm Baldridge National Quality Award, you get a promotion and that corner office you’ve always wanted. Choose carefully.
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PXI Octal 3:1 High Voltage Power MUX
40-331-005
The Pickering Interfaces 40-331/332 High Voltage Power Multiplexer and Matrix Modules are suitable for applications requiring high voltage power relay switching with high density. They feature current handling up to 5A, 1000VDC/1000VDC peak cold switching and 110VDC/250VAC hot switching. The 40-331 is available as a single 24:1, dual 12:1, quad 6:1, hex 4:1, octal 3:1 or twelve 2:1 multiplexer, and the 40-332 is available in 12x2 or 6x4 matrix configurations. Connections are made via a front panel mounted 37 pin high voltage D-Type connector.
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Cable Assembly, 50-Pin D-Type, Male to Unterminated With Cut Ends, 1m HV, Exit Away From Pin 1
A050DM4-C-HA100
50-Pin D-Type HV Cable assemblies are constructed from 7/0.2 (24 AWG) Tinned Copper Wire with PTFE Type C insulation. The connector assembly can be secured to the mating part by a screwlock. The 50-Pin Female connector options of this product can be directly mated to a corresponding Pickering Interfaces switching product.
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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 ...show more -
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C Series Voltage Input Module
The C Series Voltage Input Module helps you work with voltage measurement applications. This module features isolation to separate channels from each other, from COM, or from earth ground for safety, noise immunity, and high common-mode voltage range. The module features up to 100 V of overvoltage protection for errant signal connection or unexpected outputs to the individual channels. You can use included options such as configurable input ranges, output channels, various connectors, and enclos...show more -
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Digital Arrester Clamp Tester
ALCL-40L
MULTI MEASURING INSTRUMENTS Co., Ltd.
Lightning arresters are designed to protect a power distribution system by shunting to ground the high voltage surges caused by lightning. ALCL-40L measures to warn that an arrester is damaged or deteriorated and should not be energized.
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Contact Voltage Detectors
Shanghai Beha Electronics Co., Ltd.
The detector detects a high and extra high voltage in AC lines. An elongate insulation rod permits checking of high voltage circuits at safe distance for voltage.
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MARATON
The WIENER MARATON (MAgnetism and RAdiation TOlerant New) is a highest density, low noise, floating low voltage power supply system for use in hostile magnetic /radiation environments. The MARATON-Series has been designed for the CERN LHC experiments to power lowest noise electronics with medium to high currents (10A to 600A current range) over long distances in sensed ore impedance controlled mode.
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PXI/PXIe High Voltage Multiplexer, Dual 23-Channel, 1-Pole
40-321-108-HI
The 40-321-108-HI (PXI) and 42-321-108-HI (PXIe) are dual 23-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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PXIe 64-Channel Digital Output Module
42-412A-021
The 40-412A-021 (PXI) and 42-412A-021 (PXIe) are 64-Channel Digital Output modules with high output voltage and current capability. The outputs can be used for high or low drive and each channel is capable of sourcing 0.5A from the high side or 0.5A sink on the low side. Accidental operation of both high and low side driver on the same channel is prevented by the supplied driver. Outputs are fully protected against over-voltage, over-current and thermal overload, ensuring robust and reliable ope...show more -
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Bus Differential System
B90
The B90 Bus Differential System provides fast and secure low impedance bus protection for reconfigurable LV, HV, and EHV busbars. Use one B90 to protect up to 8 feeders and use three or more B90s together in a centralized phase segregated architecture to protect up to 24 feeders.
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PC Controlled High Voltage Testers
PC-controlled high voltage testers are instruments that use a computer to manage and control the testing of electrical components or systems at high voltages, often for insulation integrity or dielectric strength testing.
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X-Ray Inspection System
MX1
Manncorp’s new MX1 is a high-performance x-ray inspection system designed for real time imaging of multilayer PCBs and dense metal BGAs, μBGAs, and chip scale packages. Its high voltage (80kV), computer-controlled x-ray tube and 35 μm focal spot provide the power necessary for detection of a variety of defects including bridging, voids, and missing balls. The MX1’s standard camera features continuous zoom magnification from 4X to 50X and variable angle viewing up to 45°, and an upgrade to the x-ray tube can boost magnification to 225X.
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100-250V AC/DC Voltage Tester
7321A
Peaceful Thriving Enterprise Co Ltd
*Check voltage on 100-250V AC/DC.*Built-in neon lamp for 120V and 240V AC/DC.*Large, high visibility neon indicator positively identifies the presence of voltage.
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Ultrasonic Portable Hardness Tester
UCI-3000
Advanced Ultrasonic Hardness Tester UCI 3000 applies ultrasonic contact impedance method to do comparative hardness measurement for testing pieces, with the high accuracy, efficiency, portability and easy operation. UCI 3000 is a high-precision portable device for quick measuring hardness of small fogging, cast material, weld inspection, heat affected zone, Ion-nitride stamping dies and molds, forms, presses, thin walled parts, bearings, tooth flanks, etc. It is used for measuring the hardness within the ranges of main hardness scales – HB, HRC as well as HV.
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C Series Temperature Input Module
The C Series Temperature Input Module features up to 16 channels of temperature input from either thermocouples or RTDS. This module can include anti-aliasing filters, open-thermocouple detection, and cold-junction compensation. Additionally, the module also feature isolation for safety, noise immunity, and high common-mode voltage range.The C Series Temperature Input Module includes the NI-DAQmx driver and configuration utility that simplify configuration and measurements. NI-DAQmx supports NI programming environments as well as Python, ANSI C, C#.NET, and MathWorks MATLAB® software.
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PXI 2 Amp MUX, Single 64-Channel 1-Pole
40-635-001
The 40-635 2 Amp Multiplexer module is available in 9 standard configurations as well as 9 half density configurations, all using high quality electro-mechanical signal relays allowing each channel to switch current up to 2A and voltage up to 300VDC/250VAC.The module is suitable for signal routing in ATE and data acquisition systems. Connections are made via a front panel 78-way D-type connector.
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Bench Digital Multimeter
8012
Model 8012 is a high performance, 20,000-count digital benchtop multimeter. It measures DC and AC voltage, DC and AC current, Resistance, Capacitance, Hz, hFE, Diode, and Continuity. 8012 features a large 4-1/2 digit LCD display with backlight. Maximum voltage measurement is up to 1,000V DC and 750V AC with resolution up to 10 µ V. Maximum current measurement is up to 20A. AC measurement is performed by high accuracy RMS.
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Partial Discharge Detection Calibration Device
Hangzhou Xihu Electronic Institute
Calibration Device of Transient Earth Voltage PD detector, calibration device of ultrasonic PD detector, calibration device of high frequency PD detector, calibration device of ultra high frequency PD detector.
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High Frequency Current Transformer
HFCT Ø 140mm
Techimp Clamp High Frequency Current Transformer model 140 is an inductive sensor for partial discharge measurements. It is suitable for online /off line PD tests on : large diameter cables ; grounding rod bar ; etc. A TNC termination is available to connect the Clamp HFCT 140 to the TechImp PD analyzer : PDCheck , PDBase etc. The arrow indicates the requested input current (Iin) direction to get coherent output voltage (Vout) polarity respect to ground. When the sensor is installed with the arrow directed to ground, the detected voltage signal (Vout) has the same phase of the input current (Iin).
