Showing results: 286 - 300 of 6464 items found.
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WMA-005 And WMA-005LF -
Falco Systems
The Falco Systems WMA-005 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 3mVrms. For extremely low noise applications where bandwidth is not an issue, a dedicated WMA-005LF version is available that contains an output low pass filter capacitor which reduces the bandwidth to 50Hz, but makes the noise drop to below 0.1mVrms. This bandwidth-limited amplifier is ideal for MEMS or piezo positioning with manual voltage adjustment.
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HK Film Capacitor Ltd
High Voltage Pulse Capacitors, High Voltage Energy Discharge Capacitors, High Voltage Filter Capacitors and Customized High Voltage Capacitors
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STHVP/STHVE -
HK Film Capacitor Ltd
High Voltage Pulse Current for medium frequency applicationHigh Voltage DC / AC Voltage applicationCapacitor can be discharged at rated voltage directly without any protective component and with ambient Temperature up to +105CHigh Voltage Decoupling and SnubberingVoltage MultiplierInduction heatingAct as discharge capacitor to trigger laser, X-Ray and Tesla CoilFor high voltage capacitor bank or arrayHigh Voltage Power Supplies
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Hi-Pot Series -
Scope T&M Pvt, Ltd.
SCOPE introduces a high voltage test set, these high voltage testing sets comes with Power frequency AC high voltage /DC high Voltage test /AC-DC high Voltage test set for testing transformers, motors, insulators, cables etc. Further, these testing sets are capable of giving continuously variable HIGH VOLTAGE from zero to maximum rated output voltage. Wide range of up to 100 kV is available in user selectable combinations.
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279A HD -
Standard Electric Works Co., Ltd
● Compact and light weight● Self-test function● Voltage detection:80V~11.4kV AC● Waterproof: IP65● Identify Line (Phase) and Neutral● Operation starting voltage● Low voltage: 65±15V● High voltage: 2000±200V
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HVDR-15 -
Astro Flight Inc.
The HVDR-15 is a high efficiency, high voltage step down DC to DC voltage regulator. Input voltage can be as high as 110VDC. Up to three output voltages can be pre-configured to allow up to 1A or 3A of output current. The HVDR-15 features over voltage, over current, and over temperature protection. It is offered in one, two, or three output voltage versions making it a very efficient and flexible platform for many applications.
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Guth GmbH
The mains voltage (230V / 3 x 400V) is transformed, rectified and filtered by the HN series. The direct current output voltage is tuned by a variable transformer or regulated by a thyristor controller. With the HS and HV series the rectified mains voltage is supplied to a frequency converter, which produces a mid-frequency square wave voltage. This transformed, rectified and filtered alternating current produces the desired voltage as output, which is regulated by means of frequency variation or pulse width modulation. The equipment in the HV series supply, in addition to the high voltage output, up to 3 auxiliary outputs which can be used to supply e.g. heating, grid voltage or surge voltage.
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Carl E. Holmes Company
High voltage SCR controlled power supplies require the following:Output voltage is high. Output current is generally Low.Voltmeter and ammeter display the output voltage and current under load.Potentiometers are used to adjust output voltage and limit output current from minimum to maximum.
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ET60 -
Klein Tools, Inc.
The ET60 voltage tester requires no batteries as it measures AC/DC voltage up to 600V in electrical circuits, outlets, light fixtures and anywhere else AC/DC voltage testing is required.
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Cal Test Electronics
High voltage probes allow safe and accurate voltage measurement using your oscilloscope.
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ERAVANT
A voltage variable attenuator is an electronic device that provides a variable attenuation depending on the voltage applied
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41-650-001-S1 -
Pickering Interfaces Ltd.
A 5 channel voltage amplifier ideal for increasing the output voltage from other PXI modules, enabling users to easily generate the signal voltages commonly required in applications such as automotive test.
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HVST -
Test Electronics
The most important features of the surge tester are its ability to test the entire winding insulation system. A high voltage surge generates turn to turn, coil to coil, and phase to phase voltage stress, as well as ground insulation stress. When used as a dielectric test, accurate voltage readings are essential. The HV Surge Tester monitors the voltage directly across the winding under test. This voltage is displayed on an oscilloscope and recorded on the Pass/ Fail LED latch monitor. This voltage will be accurate despite the impedance of the winding being tested. The insulation system can be tested way above the operating voltage because of the brief duration of the applied voltage test pulse. This allows faults to be detected long before they become apparent at operating conditions.
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Fivestar HV Testing Equipment Co., Ltd.
HV DC voltage generators are used to generate high voltage DC test voltages for routine, type and development test on components and complete systems found in electrical power supply systems and operating on DC voltage (HV transmission systems etc). There are K and M series, and available for indoor and outdoor.
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Carl E. Holmes Company
High voltage diode assemblies are built by adding diodes in series to yield a higher peak inverse voltage. For example, if each diode is rated for 1200 peak inverse voltage (PIV), then six diodes in series would have a total peak inverse voltage of 7200 PIV. The detailed circuit is shown below.