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AC-DC Power Supplies

AC-DC Power Supplies


3000W-4080W 3-Phase Input Industrial Power Supplies

The TPS series industrial AC-DC power supplies offer output power up to 4,080W in a 2U high package with 3 phase supply input. Features include voltage and current programming, remote on/off, remote sense, a standby supply, PMBusTM communication, built in ORing FET and wide operating temparature range of -40°C to +70°C. The TPS4000 is also designed to meet MIL-STD-461F/G RE102 EMI and MIL-STD-810F vibration and shock.



  • 400/440/480 VAC (Nominal) 3 Phase Delta or Wye
  • Fully Regulated, Wide Range Adjustable Output
  • Voltage and Current Programming
  • -40°C (start up) to +70°C operation
  • Up to 93% Efficiency
  • PMBusTM Communication
  • Built in ORing FET for parallel operation


Product Range Information

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Part number Power (W) Output info Construction Status View PDF datasheet
TPS3000-24 3200 24V / 133.3A
Enclosed Current product   View PDF datasheet
TPS4000-24 4080 24V / 166A
Enclosed Current product   View PDF datasheet
TPS3000-48 3200 48V / 66.7A
Enclosed Current product   View PDF datasheet
TPS4000-48 4080 48V / 83.3A
Enclosed Current product   View PDF datasheet
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TPS3000 3000W 3-Phase Input Industrial Power Supplies Video

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TPS In the TDK-Lambda Newsroom

48V 4kW power supply accepts an industrial 350 to 528Vac 3-phase delta or WYE input
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4,080W 24V industrial power supply operates from a 350 to 528Vac 3-phase input
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3-phase input industrial power supply delivers 3200W at 48V
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3200W industrial power supply offers high voltage, wide range Delta or Wye 3-phase input
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