High Voltage Products

Trek 50/12

High Voltage Ampifier that Provides Precise Control of Output Voltage 0 to ±50 kV DC or Peak AC

Advanced Energy's Trek 50/12 is DC stable, high voltage amplifier ideal for dielectric and plasma studies, electron beam ion traps and sourcing, electrospinning, electrostatic deflection, and much more.

  • Output Voltage Range: 0 to ±50 kV DC or peak AC
  • Output Current Range: 0 to ±12 mA DC or peak AC
  • Slew Rate: Greater than 350 V/µs
  • Large Signal Bandwidth: DC to greater than 1.4 kHz (2% distortion)
  • DC Voltage Gain: 5000 V/V fixed
  • Overview
  • Technical Specs
  • Documents
  • Service & Support

Overview

The Trek® 50/12 DC-stable, high-voltage power amplifier features an all-solid-state design for high slew rate, wide bandwidth, and low-noise operation. It is designed to provide precise control of output voltages in the range of 0 to ±50 kV DC or peak AC with an output current range of 0 to ±12 mA DC or peak AC.

The four-quadrant, active-output stage sinks or sources current to reactive or resistive loads throughout the output voltage range. This is essential to achieve accurate output responses and high slew rates demanded by reactive loads.

Benefits

  • Drive capacitive loads via a four-quadrant output
  • Enable high accuracy thanks to a closed-loop system
  • Safeguard equipment with short-circuit protection
  • Benefit from nearly maintenance-free operation and solid-state design
  • Take advantage of low-output noise and ultra-accurate outputs

Features

  • Dynamic adjustment optimizes the AC response for various load parameters
  • NIST-traceable calibration certificate provided with each unit
  • DC-stable for programmable supply applications
  • Local and remote high voltage On/Off capabilities
  • Switch selectable for current limit or trip

Select specifications are shown below. Please see product data sheet for additional specifications.

  • Performance

    Output Voltage Range

    0 to ±50 kV DC or peak AC

    Output Current Range

    0 to ±12 mA DC or peak AC

    DC Voltage Gain

    5000 V/V

    Slew Rate

    Greater than 350 V/µs

    Large Signal Bandwidth (2% distortion)

    DC to greater than 1.4 kHz

  • Voltage Monitor

    Ratio

    1 V / 5000 V

    DC Accuracy

    Better than 0.1% of full scale

    DC Offset Voltage

    Less than ±4 mV

  • Current Monitor

    Ratio

    0.5 V/mA

    DC Accuracy

    Better than 2% of full scale

    Offset Voltage

    Less than ±10 mV

  • Mechanical

    H x W x D

    1473.5  x 628.7 x 948.4 mm (58.01 x 24.75 x 37.34 in )

    Weight

    125-136 kg (275-300 lb)

  • Electrical

    Line Voltage

    180 to 250 VAC at 48 to 63 Hz

    Power Consumption

    Max 1800 VA

    AC Line Receptacle

    Standard 3-prong with integral fuse holder

  • Operating Conditions

    Temperature

    0 to 40°C (32 to 104°F)

    Relative Humidity

    To 75% (non-condensing)

    Altitude

    To 1524 meters (5000 ft)

  • Typical Applications

    • Dielectric studies
    • Electron beam ion traps & ion sources
    • Electrospinning
    • Electrostatic deflection (including Ion beam steering)
    • Electrostatic flame control
    • Electrostatic levitation
    • Electrostatic precipitation
    • High-voltage cable testing
    • High-voltage component testing
    • Plasma studies (including Dielectric barrier discharge)

Specifications are subject to change without notice. Not all options and accessories are available for all models and configurations. Dimensions listed generally refer to standard configurations and module bodies only. Please confirm technical specifications and customizations with a sales representative. Advanced Energy is not responsible for errors or omissions.

Data Sheets

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