Impulse Voltage
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Product
Reduced Voltage Motor Starting Panels by Auto-Transformers
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Reduced Voltage Motor Starting Panels are designed for starting of squirrel cage induction and synchronous motors. A RVMS Panel reduces the torque by temporarily reducing the voltage and/or current input. It reduces voltage applied to the motor during start up causing lower starting currents from the connected grid.
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Product
Ultra Low Level DC Voltage Amplifiers
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The EM A10 is a low level amplifier module for sensitive measurements, data collection and systems, where signals below 1 nanovolt may be measured. It is ideal for the input unit for precision voltage measuring systems, requiring voltage sensitivity for measuring low noise and low impedance sources. The noise level of the A10 is equivalent to a perfect resistor of about 20 ohms. When used with a digital voltmeter, steady one nanovolt digits may be displayed, with a response time constant of less than a second. The input voltage stability of the A10 is very high, with the drift around a nanovolt per degree C. The input connectors are made from pure copper. The input impedance is very high, and is time dependent, determined by the loop gain.
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Product
LXI High Voltage Switching - 10xSPST Plugin Module
65-233-904
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The 65-233-904 plug-in module is part of a scalable high voltage switch platform that provides a high voltage switching solution with capability up to 9 kV.
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Product
Voltage Probe
VOL-PBE
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• EMI Receiver equipped with voltage probe can test disturbance voltage from load terminals or control terminals
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Product
PXI High Voltage Programmable Resistor Module, D-Type Connector
40-230-110-HI
Programmable Resistor Module
The 40-230-010-HI (PXI) and 42-230-010-HI (PXIe) are programmable resistor modules with 4 channels which can be set between 2.5Ω and 31.5Ω with 0.125Ω resolution with maximum voltage of 1kV. 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
PXI High Voltage Programmable Resistor Module, D-Type Connector
40-230-135-HI
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The 40-230-135-HI (PXI) and 42-230-135-HI (PXIe) are programmable resistor modules with 1 channel which can be set between 3.5Ω and 201kΩ with 4Ω resolution with maximum voltage of 1kV. 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
Contact Voltage Detectors & Phaser
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*For use on uninsulated overhead conductors*Audible and visual alert when absence of voltage is detected*Models available with different voltage ranges
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Product
Oil Breakdown Voltage Tester
DTA 100 C
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Insulating oil testing with the BAUR DTA 100 C. The BAUR DTA 100 C oil tester is designed for continuous operation in the laboratory and is characterised by the combination of extraordinary features. As a high-performance device with a test voltage up to 100 kV, with clear breakdown detection and absolutely reliable measurement results even across several measurement sequences, the BAUR DTA 100 C is the leading testing device for users in the electricity and other industries and in testing institutes.
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Product
High Voltage Non-Contact Current Probe
P02-0802
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The TESCO High Voltage Non-Contact Current Probe (Catalog No. P02-802) was developed using current sensor technology. It is a two-piece, True RMS ammeter with a fiber optic link between the high voltage sensor and the readout at ground potential. The sensor is mounted on a hotstick and slipped over a high voltage line.
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Product
Voltage Controlled Amplifiers
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Teledyne Microwave Solutions (TMS) offers a variety of high-performance voltage controlled amplifiers operating over a 5 to 2500 MHz range. These VCAmps feature an AGC range of 20.0 - 50.0 dB and Response Times from 3 – 25µs. TMS has a broad range of component products to meet your demanding needs.
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Product
High Voltage Seasoning Equipment
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This equipment is used to remove the bars that are in contact with the surface of vacuum interrupters.
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Product
NI-9262, 1 MS/s/ch Simultaneous, ±10 V, 6-Channel C Series Voltage Output Module
785503-02
Voltage Output Module
1 MS/s/ch Simultaneous, ±10 V, 6-Channel C Series Voltage Output Module - The NI-9262 is a simultaneously updating analog output module. It features overvoltage protection, short-circuit protection, low crosstalk, fast slew rate, high relative accuracy, and NIST-traceable calibration. The NI-9262 module includes a channel-to-earth ground isolation barrier for safety and noise immunity.
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Product
DC Voltage Sensors
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DC voltage sensors monitor input voltages ranging from 3 to 500 volts DC with a trip point accuracy of up to 1% in airborne, military and ground power applications. Using internal electronic circuits to detect, monitor and/or sense DC voltage, DARE DC voltage sensors, monitors, and voltage sensing relays can open or close a circuit when a certain pre-set over or under voltage condition exists or the DC voltage falls outside the specified voltage band window.
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Product
PXI High Voltage Programmable Resistor Module, D-Type Connector
40-230-054-HI
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The 40-230-054-HI (PXI) and 42-230-054-HI (PXIe) are programmable resistor modules with 2 channels which can be set between 4.5Ω and 22.05MΩ with 2Ω resolution with maximum voltage of 1kV. 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
HV High Voltage Detector
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The Motwane Manufacturing Company
For decades, Motwane Voltage Detector has been a standard for international quality and safety ratings. Voltage detectors are used to signal the presence of voltage in a conductor since they make visible what we normally can’t see. Its application lies mainly in safety reasons during research, or when a service operation is under way. Most of the time, the monitored conductors come from low impedance sources whose voltage and energies are considered life-threatening.
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Product
Shaft Voltage Tester™ Digital Oscilloscope
AEGIS®
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Digital Oscilloscope and Multimeter with Conductive Microfiber Probe Tips. Is your motor safe from destructive shaft voltages? For the first time you can get all of the tools to find out in one place. The AEGIS® Shaft Voltage Tester™ Digital Oscilloscope bundle includes the AEGIS-OSC-9100 100 MHz digital osciloscope, shaft voltage probe tips, and a shaft grounding simulator. Armed with these tools, you can quickly and easily find whether your motors are at risk of premature bearing failure due to VFD-produced bearing currents.
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Product
PXIe High Voltage Programmable Resistor Module, D-Type Connector
42-230-034-HI
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The 40-230-034-HI (PXI) and 42-230-034-HI (PXIe) are programmable resistor modules with 2 channels which can be set between 3.5Ω and 102kΩ with 2Ω resolution with maximum voltage of 1kV. 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
Digital 5kV High Voltage Insulation Tester
4305 IN
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Standard Electric Works Co., Ltd
• Protection class: IP65 (Lid closed)• 2 Lines × 16 Characters LCD• Microprocessor-controlled• Tests insulation resistance up to 1 TΩ • 4 Insulation test voltages: 500V, 1000V, 2500V, 5000V• AC / DC Voltmeter (30~600V)• Short-circuit current up to 5mA• PI (Polarization Index) indication• DAR (Dielectric Absorption Ratio) indication• Auto-ranging on all insulation ranges• Auto-hold function to freeze reading• Overload protection• Adjustable testing duration: 1~30 minutes• Internal memory for data storage• Displays testing duration for insulation measurement • Auto-off function• 200 measurement results can be saved in memory and recalled on display
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Product
3KV High Voltage Test
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45EHV/VC20EHV: 4.5inch High Voltage Motherboard for Celadon Element™ 20mm VC20EHV VersaCore™ and VersaJet™ System
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Product
AC Voltage Test Systems
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HIGHVOLT Prüftechnik Dresden GmbH
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
Programmable Insulation/Withstanding Voltage Tester
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AllWin Instrument Science and Technology Co., Ltd.
1. Electric safety wall detecting2. Test mode programmable3. ACW to DCW to IR toggle automatically4. (40.0~400.0)Hz
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Product
6-Ch Voltage Analog Input EtherCAT Slice I/O Module
AMAX-5017VW
EtherCAT Slice IO Module
6 differential input channels ideal for multi-sensor systemsFlexible voltage input ranges for various sensor signalsHigh resolution (16-bit ADC) beneficial for precision measurementHigh accuracy (±0.1% FSR) ensures data integrityHigh electrical isolation for reliable signal acquisitionLED indicators for easy status monitoring
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Product
PXI High Voltage Power Multiplexer, Dual 12:1
40-331A-002
Multiplexer Module
The 40-331A-002 dual 12:1 MUX is part of our range of 40-331A/332 High Voltage Power Multiplexer and Matrix Modules and is suitable for applications requiring high voltage power relay switching with high density. They feature current handling up to 5A, 1000VDC/1000VAC peak cold switching and 110VDC/250VAC hot switching.
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Product
Medium Voltage Load Banks
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Guangdong EMAX Electrical Co., Ltd.
Optimize your medium voltage power systems with our Container Load Banks. Engineered to perfection, these load banks offer advanced features and robust performance, ensuring accurate testing and maximum reliability. Unleash the power of excellence.
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Product
LXI High Voltage Switching Multiplexer Plugin Module
65-231-911-HI
Multiplexer Module
The 65-231-911-HI plug-in module is part of a scalable high voltage multiplexer platform that provides a high voltage switching solution with capability up to 9 kV.
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Product
Voltage Tester
1802 Series
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Wenzhou Zhengyuan Electronic Co., Ltd.
Live and neutral wire identificationTransparent screwdriver-format tester - both the barrel and the shaft are clearNeon lamp and series resistor visible end to end through the clear bodyFlat screwdriver blade tipRibbed grip section moulded into the clear handle with a clear collar at the neckTail end is clear plastic - no metal capCompact pocket design
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Product
PXIe High Voltage Programmable Resistor Module, D-Type Connector
42-230-050-HI
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The 40-230-050-HI (PXI) and 42-230-050-HI (PXIe) are programmable resistor modules with 2 channels which can be set between 4.5Ω and 1.5MΩ with 0.125Ω resolution with maximum voltage of 1kV. 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
High Voltage DC
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Durable, Reliable and Dependable, for decades the SPY® DC Holiday Detector was built to handle the most EXTREME environments!
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Product
PXI High Voltage Programmable Resistor Module, REDEL Connector
40-230-232-HI
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The 40-230-232-HI (PXI) and 42-230-232-HI (PXIe) are programmable resistor modules with 2 channels which can be set between 3.5Ω and 26.7kΩ with 0.5Ω 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
Voltage Tester
1808
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Wenzhou Zhengyuan Electronic Co., Ltd.
Live and neutral wire identification





























