Voltage Interruption
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Product
Two-pole Voltage Testers
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PeakTech Prüf- und Messtechnik GmbH
Two-pole voltage testers are ideal for quick and uncomplicated voltage measurements.
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Product
Single Channel High Voltage Linear Amplifier
A800
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The A800 is a general purpose broadband linear amplifier having a fixed amplification of 100 times and capable of bipolar high voltage output of ±400V. Any functiongenerator or arbitrary waveform generatoror any othe signal source with amplitude up to ±4 V can be used as an input device. The amplifier's output is linear from DC up to megahertz range. It can be used in a wide range of applications, for example to drive piezo actuators, MEMS, OLEDs, liquid crystals, etc.
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Product
Impulse Voltage Generator
SKS-255I
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Shanghai Sanki Electronic Industries Co., Ltd.
The impulse voltage generator SKS-255I is manufactured in accordance with the IEC60255-5 "Insulation Test of Electrical Relays" promulgated by the International Electrotechnical Commission. It measures the insulation coordination between relays and protection devices and performs impulse voltage tests.
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Product
High Collector To Emitter Voltage
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High collector-to-emitter voltage photocouplers (optocouplers) are optically coupled isolators containing a GaAs infrared light emitting diode and an NPN silicon Darlington connected phototransistor. The isolation voltage during input and output and the voltage between the collector and the emitter of the transistor are both high.
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Product
DC Voltage & Current Data Logger
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The Track-It™ DC Voltage and Current Data Loggers are two channel battery powered stand alone compact data loggers that record up to 32,000 samples each of DC Voltage or Current data. Units are available in 4 DC voltage ranges or for DC current. Simply plug the data logger into an available USB port on your PC and customize the settings or transfer data with the included Track-It Software program.
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Product
Low Voltage DC / Battery Powered HV Amplifiers
WMA-02 And WMA-02LF
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The Falco Systems WMA-02 is a high voltage amplifier that runs from an 24 - 30V DC power supply and can be battery powered if required, e.g. for use in a Faraday cage. Its internal high voltage generator is inductor-free and hence does not spread magnetic interference in sensitive experimental setups. The output noise is impressively low at 4mVrms. For extremely low noise applications where bandwidth is not an issue, a dedicated WMA-02LF version is available that contains an output low pass filter capacitor which reduces the bandwidth to 50Hz, but makes the noise drop to below 0.2mVrms. This bandwidth-limited amplifier is ideal for MEMS or piezo positioning with manual voltage adjustment.
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Product
Full Range Auto-Ranging Voltage Indicator
ARVI
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This smart new-generation instrument makes hot-line voltage testing easier than ever. Its state-of-the-art electronics eliminate the need for a selector switch.
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Product
LXI High Voltage Switching - 10xSPST Plugin Module
65-233-704-HI
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High voltage switch plugin module capable of cold switching up to 7 kV and hot switching up to 5 kV.
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Product
AC/DC Voltage Detector (CONTACT TYPE)
LVD-20
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Standard Electric Works Co., Ltd
Contact type. LED indication and audible alarm sound when voltage is present. Designed for AC/DC voltage detection. Used for bare wires or conductors. Self-test function. For indoor use only. Low power consumption. Light weight and compact.
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Product
Voltage References
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Analog Devices offers the widest selection of high performance voltage references in the industry. Our products range from high accuracy, low noise for high end industrial applications to general-purpose, low power for handheld, battery-powered applications. ADI is the ultimate source for design engineers looking for the perfect voltage reference that is cost effective, reliable, and dependable.
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Product
Thermal Voltage Converter
1395B
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The 1395B TVC. Has better thermal stability than it's predecessor. Measuring ac voltages between 20 Hz and 100 MHz with increased accuracy and reliability. The 1395B can be used as a primary ac voltage standard and/or standard for the calibration of ac calibrators and voltmeters.
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Product
Non-Contact Voltage Detector
273 HP
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Standard Electric Works Co., Ltd
2 ranges for selection : LOW 50V~1.5kV, HIGH 1.5kV~132kV. There is no power consumption in off mode : 0uA. Nice mechanical slide switch for function selection : HIGH / OFF / LOW. The power consumption in low voltage detection mode : Less than 20mA. The power consumption in high voltage detection mode : Less than 20mA. Bright LED and audible alarm sound when voltage is present. Lightweight, robust and compact. Efficient and easy to use. Users have to use the Hot Stick when test high voltages between 1.5kV~132kV. SEW provides nice optional accessories of Hot Sticks HS-175 and HS-120 for high voltage detection. Optional accessories : HS-175 Telescopic hot stick (triangle-type) and HS-120 Hot stick.
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Product
Micropower Voltage Reference
ISL21010
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The ISL21010 is a precision, low dropout micropower bandgap voltage reference in a space-saving SOT-23 package. It operates from a single 2.2V to 5.5V supply (minimum voltage is dependent on voltage option) and provides a ±0.2% accurate reference. The ISL21010 provides up to 25mA output current sourcing with low 150mV dropout voltage.
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Product
Probe Oscilloscope High Voltage
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High voltage probes allow safe and accurate voltage measurement using your oscilloscope.
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Product
LXI High Voltage Switching
65-233-902-HI
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The 65-233-902-HI 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
High Voltage Amplifier
HA-400
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*400Vp-p(±200V DC) *160mAp-p(±80mA DC) *Bandwidth: ≦600KHz(200Vp-p) *Slew Rate: 300V/us *Gain(AMPL): 0~90(10 Turn VR) *DC Offset: ≦0~±200V (10 Turn VR + SW) *Output Resistor: 50Ω
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Product
HIGH VOLTAGE MEGOHMMETER
MI-20KVe
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The MI-20KVe High-Voltage Megohmmeter is a truly portable device that allows the measurement of insulation resistances using test voltages up to 20 kV. It employs a state-of-the-art technology for the safe measurements of insulation resistances up to 4.000.000 MΩ with four test voltages: 5 kV - 10 kV - 15 kV and 20 kV. Readings are performed through an easy-to-read analogue indicator, having a broad scale.
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Product
70-440V AC Non-Contact Voltage Detector With Buzzer
1966A
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Peaceful Thriving Enterprise Co Ltd
*Check voltage on 70-440V AC.*With CE, cUL and RoHS Approval.*Operates by two LR44 1.5V batteries.*LED will glow if AC voltage is present.*Check for proper ground connection of electrical appliance.*Test electrical lines, cables, sockets, fuses, switches and etc.
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Product
Programmable High Voltage Tester
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The high Voltage also known as di-electric withstand tester comes with customized facilities like voltage rampup rate zero interlock, Plus the user may specify the voltage level and leakage milliampere level so as to suit its testing needs.
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Product
30A Auto Current & Voltage Tester
7610A
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Peaceful Thriving Enterprise Co Ltd
*Fast, accurate and safety current measurement from the fuse box.*Feature with large LCD display and mini/ATO fuse probe.*Ideal for diagnostic of vehicle's electrical circuits.*With CE Approval.
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Product
Voltage & Continuity
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A voltage continuity tester is another way to determine if a circuit breaker needs to be replaced.
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Product
Digital 10kV High Voltage Insulation Tester
4310 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 2 TΩ • 4 Insulation test voltages: 1000V, 2500V, 5000V, 10000V• 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
Voltage Meter
MDS32
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M-module MDS32 is a mezzanine module designed to analyze the state of discrete sensors. М-module MDS32 is installed on the mezzanine carrier - module НМ-М and connected to it via a local information highway. Up to four m-modules of various types can be installed on the NM-M module. The NM-M module together with the m-modules installed on it forms a C-1 VXI module for 64 analyzing channels and is used to create information measuring VXI systems.
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Product
AC /DC Withstand Voltage Tester 5KV/100mA
2672C
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Shenzhen Chuangxin Instruments Co., Ltd.
*High voltage, large current, high accuracy.*Leakage current, testing time, continuous arbitrarily, well-adapted.*Synchronized display measuring value( time, voltage and current).*Can choose manual or remote control test*High voltage breakdown protection, sound and light alarm, safe and reliable *Easy operation, suitable for use in production line*DC output can test small capacitance, high-voltage silicon stack, reverse voltage of transistors
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Product
High Voltage AC/DC Dividers
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Sphere Gaps are absolute standards for measurement & calibration purposes of high voltage equipment Sphere Gaps from 20mm to 1500 mm are available. The Sphere Gaps are provided with automated controls with digital display.
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Product
3 Phase Voltage Transducer
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Converts a three phase, 600 VAC, 50/60 Hz power system to three proportional 0 to 5 volt DC outputs.
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Product
Voltage Probes
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An oscilloscope is only as good as its probes. Our range includes high voltage, differential, active, low capacitance, and passive types, with ranges to 30kV and frequency bandwidths to 5 GHz.
