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TDK-Lambda TPS3000 three phase power supply

TPS3000 Series – Three Phase Input

The TPS3000 is a rugged, high-efficiency OEM AC-DC converter, suitable for industrial applications. The unit provides output power up to 3.2kW in a 2U high package. Features include voltage and current programming, remote on/off, remote sense, a standby supply, PMBus communication, built in ORing FET and wide operating temperature range of -40°C to +70°C.

  • 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
  • >92% Efficiency
  • PMBus Communication
  • Built in ORing FET for parallel operation

TPS3000 series

Part Number Nominal Voltage (V) Adjustable Range (V) Rated Current (A) Max Current (A) Rated Power (W) Max Power (W)
TPS3000-24 24 19.2 – 29 133.3 133.3 3000 3200
TPS3000-48 48 38.4 – 58 66.7 66.7 3200 3200


Technical information

Input voltage
350-528 VAC (47 – 63 Hz), delta or wye 3-phase

Remote Sense
Compensates for a total of 1V cable drop

Parallel Operation
Single wire current share up to 8 units. Built in ORing FET

Operating Temperature
-40 to +85 Deg.C

Internal variable speed fan

Temperature Coefficient
< 0.02% / deg.C nominal values

3 years

Designed to meet MIL-STD-810F method 514.5 procedure I, Cat1, 10

Safety Agency Certifications
UL/CS60950-1, EN60950-1, CE Mark for LVD and ROHS2

Conducted & Radiated EMI
EN55022 class A, FCC part 15 Class-A, (Class-B TBD)

107 x 84.4 x 324  mm




TPS3000 Series Datasheet






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Telephone +44 (0)1793 784389 or email: sales@ppm.co.uk