TESH – HIGH INPUT VOLTAGE DC/DC

Standard class DC/DC converters designed to operate in high voltage input networks with output power from 50 to 1000W. ‏

STANDARD class – modules for harsh environment and industrial equipments featuring parameters that fully conform with market requirements. The range of products in this series is less subject to changes; therefore, are ideal modules for long-term (serial) projects.

Standard Class

Application areas: Mobile & stationary object supplied by a generator, Industrial automation



TESH50

  • Class: Industrial, power density up to 994 W/dm³
  • Low profile 13 mm design
  • Case operating temperature range: –60°С…+125°С
  • Output current up to 10 А, output power 50 W; one or two output channels
  • Input voltage ranges: 175…350 VDC, 82…198 VDC, 36…75 VDC
  • Magnetic feedback without optocouplers
  • Output voltage adjustment, remote on/off
  • Max capacitance 80000 μF (for Uout=5 VDC, 50% Output power)
  • Metal case, with mounting flanges


TESH100

  • Class: Industrial, power density up to 1191 W/dm³
  • Low profile 13 mm design
  • Case operating temperature range: –60°С…+125°С
  • Output current up to 17 А, output power 100 W
  • Input voltage ranges: 175…350 VDC, 82…198 VDC, 36…75 VDC
  • Parallel operation
  • Feedback from load
  • Magnetic feedback without optocouplers
  • Output voltage adjustment, remote on/off
  • Max capacitance 28000 μF (for Uout=12 VDC, 50% Output power)
  • Metal case, with mounting flanges


TESH200

  • Class: Industrial, power density up to 2382 W/dm³
  • Low profile 13 mm design
  • Case operating temperature range: –60°С…+125°С
  • Output current up to 17 А, output power 200 W
  • Input voltage ranges: 175…350 VDC, 82…198 VDC, 36…75 VDC
  • Parallel operation
  • Feedback from load
  • Magnetic feedback without optocouplers
  • Output voltage adjustment, remote on/off
  • Max capacitance 56000 μF (for Uout=12 VDC, 50% Output power)
  • Metal case, with mounting flanges


TESH500

  • Class: Industrial, power density up to 3608 W/dm³
  • Low profile 15 mm design
  • Case operating temperature range: –60°С…+125°С
  • Output current up to 34 А, output power 500 W
  • Input voltage ranges: 175…350 VDC, 82…198 VDC, 36…75 VDC
  • Parallel operation
  • Feedback from load
  • Magnetic feedback without optocouplers
  • Output voltage adjustment, remote on/off
  • Max capacitance 85000 μF (for Uout=12 VDC, 50% Output power)
  • Metal case, with mounting flanges


TESH1000

  • Class: Industrial, power density up to 3382 W/dm³
  • Low profile 16 mm design
  • Case operating temperature range: –60°С…+125°С
  • Output current up to 42 А, output power 1000 W
  • Input voltage ranges: 175…350 VDC, 82…198 VDC, 36…75 VDC
  • Parallel operation
  • Feedback from load
  • Magnetic feedback without optocouplers
  • Output voltage adjustment, remote on/off
  • Max capacitance 29000 μF (for Uout=24 VDC, 50% Output power)
  • Metal case, with mounting flanges