High voltage amplifier

Amplificateur haute tension 2 kV constructeur HIVOLT.de

HIGH VOLTAGE AMPLIFIER

The HA51U high voltage amplifier from HIVOLT.de is in compact format, ” Standalone ”, with a single HV output. Voltages range from +/- 500 V + 6000 V with power ratings of 15 W to 20 W. The HA51U amplifier has a very complete control – command, a +/- 10 V signal input and a high voltage output on SHV connector. Many front LEDs allow you to have a quick view on the smooth running of operations.

This range of amplifier is used in piezoelectricelectroactive polymers (EAP)electro opticsmicro electromechanical system (MEMs)mass spectrometrymirror deformationelectrorheological fluid (ER)electrophoresisbeam deflection applications. ions .

The HA2B5-S amplifier is the latest addition to the HIVOLT.de range, which appeared for the first time in 2019. It is available in a Mini-Rack format with 4 independent slots. Its cost is very attractive from 2 channels, compared to a single channel equipment. It finds its place in XY deflection in particle beams but also in electroactive polymer applications.

The precision HAR-8x8A high voltage amplifier can be mounted in a 19 ″ rack with a height of 7U. Each amplifier module is in 6U format. Sixty-four independent amplification channels provide output voltages in the range of – 200 V and + 600 V for output currents of ± 10 mA peak. Other voltages are possible at your request.

The amplifiers of the HAR series from our partner HIVOLT.de are in the form of a mini rack (HAR2) for 2 channels and a rack (HAR12) for a maximum of 12 channels. Note that it is possible to partially complete these racks since all of these channels are independent: slots composed of slides accommodate basic electronic modules with 1 output channel. Each high voltage module can deliver a voltage of – 500 V to + 500 V with a current limit of +/- 2 mA.

The HVA-3B4 series multi-channel high voltage amplifier is in the form of 19’’ industrial rack mounting. Each high voltage channel can deliver a voltage from – 3000 V to + 3000 V with a current of +/- 1 mA.

Multichannel high-voltage amplifiers are used for electrostatic deflection and ion guidance, for example in particle accelerators or in mass spectrometers. They can also be inserted in a test bench in a high voltage laboratory.

HIGH VOLTAGE AMPLIFIER: SINGLE-CHANNEL MODELS

HA51U SERIES

± 500V to 6000 V peak to peak, 15W – 20W, Programmable high voltage amplifier

  • Compact box or 3U cassette.
  • Voltage up to + 6000 V.
  • Output current from +/- 2.5 mA to +/- 20 mA.
  • Gain from 50 to 600.
  • Bandwidth of 20 KHz max (large signals).
  • Good accuracy (1%) and stability.
  • Control / command by SUB-D 25 pts.
  • Adjustment of AC alternating and offset voltage by BNC connector (+/- 10 V).
  • Voltage and current monitoring with nominal scale via SUB-D 25 pts.
  • On and off via switch (HV On / HV Off).
  • Status and fault LEDs (power, overload, over temperature, Interlock, Shutdown, Enable, HV On).
  • Output on SHV high voltage connector.
  • Interlock circuit.
Amplificateur haute tension HA51U HIVOLT.de

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HA51U series

HIGH VOLTAGE AMPLIFIER: MULTICHANNEL MODELS

HA2B5-S SERIES

± 2000 V peak, 10 W, High voltage amplifier

  • 3U cassette.
  • Mini chassis 2 or 4 slots for HA2B5-S amplifier.
  • High voltage amplifier of +/- 2000 V.
  • Output current of +/- 5 mA.
  • Single gain of 200.
  • Wide bandwidth (20 kHz at 200 pF).
  • High slew rate (18 V / µs at 200 pF).
  • Residual ripple and noise <30 mVrms max.
  • Good precision and stability.
  • Adjustment of AC alternating and offset voltage by external voltage +/- 10 V (remote mode).
  • Voltage and current monitoring.
  • Remote start and stop.
  • Display of the operating status by LEDs.
Amplificateur haute tension HA2B5-S HIVOLT.de

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HA2B5-S series

HAR-8X8A SERIES

– 200 V to + 600 V peak, 6 W, High voltage amplifier

  • 8-slot chassis for HAR-8x8A high voltage amplifier.
  • High voltage amplifier from – 200 V to + 600 V.
  • Output current of +/- 10 mA.
  • Single gain of 60.
  • Wide bandwidth (10 kHz at 500 pF).
  • High slew rate (20 V / µs at 500 pF).
  • Residual ripple and noise < 20 mVrms max.
  • Good precision and stability.
  • Adjustment of alternating and offset voltage by external voltage – 3.33 V to + 10 V (remote mode).
  • Voltage and current monitoring.
  • Remote start and stop.
  • Display of the operating status by LEDs.
Amplificateur haute tension HAR-8X8A HIVOLT.de

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HAR-8X8A series

HAR2

1/2 channel high voltage amplifier ± 500 V | 1 W

  • Mini chassis fitted with 2 amplifier modules.
  • High voltage amplifier of +/- 500 V.
  • Output current of +/- 2 mA.
  • Single gain of 50.
  • 500 Hz bandwidth (15 kHz optional).
  • Slew rate of 2 V / μs (50 V / µs optional).
  • Residual ripple and noise of 10 mVp-p and 1 mVrms max.
  • Good precision and stability.
  • Adjustment of AC alternating and offset voltage by external voltage +/- 10 V (remote mode).
  • Constant DC voltage adjustment by potentiometer 10 turns (local mode).
  • Controllable by National Instruments PXI standard DAC card.
  • Remote start and stop.
  • Reading of voltage and current outputs via BNC.
  • Display of voltage / current outputs via 4-digit LED.
Amplificateur haute tension HAR2 HIVOLT.de

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HAR2 series

HAR12A

12-channel high voltage amplifier ± 500 V | 1 W

  • 19″ chassis fitted with 12 amplifier modules.
  • High voltage amplifier of +/- 500 V.
  • Output current of +/- 2 mA.
  • Single gain of 50.
  • 500 Hz bandwidth (15 kHz optional).
  • Slew rate of 2 V / μs (50 V / µs optional).
  • Residual ripple and noise of 10 mVp-p and 1 mVrms max.
  • Good precision and stability.
  • Adjustment of alternating and offset voltage by external voltage +/- 10 V (remote mode).
  • Constant DC voltage adjustment by potentiometer 10 turns (local mode).
  • Controllable by National Instruments PXI standard DAC card.
  • Remote start and stop.
  • Reading of voltage and current outputs via BNC.
  • Display of voltage / current outputs via 4-digit LED.

 

 

Amplificateur haute tension HAR12 HIVOLT.de

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HAR12 series

HIGH VOLTAGE AMPLIFIER WITH FRONT PANEL CONTROL

HVA-3B4

4-channel high voltage amplifier ± 3kV | 3W

  • 19 ″ chassis fitted with 4 channels or 2 differential channels.
  • High voltage amplifier of +/- 3000 V.
  • Output current of +/- 1 mA.
  • Single gain of 300.
  • Bandwidth of 1500 Hz.
  • Slew rate of 12 V / μ
  • Residual ripple and noise of 1 mVrms max.
  • Good precision and stability.
  • Adjustment of AC alternating and offset voltage by external voltage +/- 10 V (remote mode).
  • Addition of an offset by potentiometer 10 turns.
  • On / Off remotely via TTL on BNC.
  • Emergency stop.
  • Reading of voltage outputs via BNC.
  • Display of voltage outputs via 4-digit LED.

 

 

Amplificateur haute tension HVA-3B4 HIVOLT.de

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HVA-3B4 series

PA120

PA120 Low Voltage Power Amplifier

  • Chassis equipped with 1 output and 2 modulation inputs.
  • Power amplifier of +/- 30 V.
  • Output current of +/- 4 A (+/- 10 A in pulsed mode).
  • Choice of the gain between 1 and 10.
  • Bandwidth of 1.5 MHz.
  • Slew rate of 250 V / µs.
  • Coupling of inputs in AC / GND / DC mode.
  • Input impedances of 50 Ω and 10 kΩ.
  • Voltage output monitoring via BNC.
  • On and off in local mode.
  • Monitoring LEDs (over-modulation, peak detection, over-temperature).

 

 

Amplificateur de puissance PA120 HIVOLT.de

Documentation

PA120 series

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