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Advanced Energy Expands UltraVolt LE Series of DC-to-DC Converters for Precision High Voltage Applications

Veröffentlicht April 15, 2020

DENVER, April 15, 2020 — Advanced Energy Industries, Inc. (Nasdaq: AEIS) – a global leader in highly engineered, precision power conversion, measurement and control solutions – today announced it has expanded its UltraVolt LE Series of high voltage DC-to-DC converters with the introduction of three new models with higher maximum output voltage.

AE’s new 20LE, 25LE and 30LE converters range from 20 to 30 kV DC maximum output voltage. They join the LE Series’ existing line of six converter models that range from 1 to 15 kV DC maximum output voltage. AE’s UltraVolt LE Series offers low ripple and stable performance over temperature for a variety of precision high voltage applications.

“With the expansion of our LE Series, customers now have a broader range of regulated DC-to-DC converters from which to choose, in particular for applications that require higher voltage,” said Conor Duffy, vice president and general manager of high voltage and low voltage at Advanced Energy. “High precision medical and analytical equipment are core markets for our LE Series, where consistent high voltage performance in varying ambient temperatures and line loading conditions are critical for ensuring the most robust performance especially in mass spectrometry, electron and ion beam steering and focusing optics, capillary electrophoresis and electrostatics applications.”

Other benefits of AE’s LE Series include better measurement repeatability, resolution and longer-term reliability; enhanced high voltage output performance by minimizing control signal noise and drift; and acceleration of both electrical and mechanical integration tasks.

Features of the new 20LE-30LE series include:

  • Regulated high voltage outputs ranging from 20 to 30 kV DC maximum
  • Single output: positive and negative polarity models
  • 4, 15 or 30 W of maximum output power
  • 24 VDC input
  • 0 to 10 VDC (full-scale) analog control interface with differential input
  • Temperature coefficient 25 ppm/°C
  • Control/monitoring of both output voltage and current setpoint levels
  • Optional enhanced output stability option for operation down to 0 VDC (4 W only)
  • Chassis mount
  • Front and rear panel high voltage output and return options
  • UL/cUL recognized

Product details and technical specifications for the full LE Series are available on the UltraVolt LE Series webpage.

20-to-30-le-series.jpg

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Über Advanced Energy

Advanced Energy Industries, Inc. (Nasdaq: AEIS) ist ein weltweit führendes Unternehmen in der Entwicklung und Herstellung von hochentwickelten, präzisen Energieumwandlungs-, Mess- und Steuerungslösungen für unternehmenskritische Anwendungen und Prozesse. Die Energielösungen von Advanced Energy ermöglichen den Kunden Innovationen in komplexen Anwendungen für ein breites Spektrum von Branchen, darunter Halbleiterausrüstung, industrielle Produktion, Medizin und Biowissenschaften, Datencenter, Netzwerke und Telekommunikation. Mit technischem Know-how und reaktionsschnellem Service und Support für Kunden auf der ganzen Welt baut das Unternehmen Kooperationspartnerschaften auf, um dem technologischen Fortschritt gerecht zu werden, das Wachstum seiner Kunden voranzutreiben und die Zukunft der Energieversorgung innovativ zu gestalten. Advanced Energy widmet sich seit vier Jahrzehnten der Perfektionierung der Energieversorgung. Der Hauptsitz des Unternehmens befindet sich in Denver, Colorado, USA.

Weitere Informationen finden Sie unter www.advancedenergy.com.

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