TPP 450-148-M The TRACO Power TPP 450-148-M is an enclosed AC/DC power supply with 450W maximum power and a 48Vdc output. It operates from an 85-264Vac input range.
Mfr Part #:

TPP 450-148-M

Mfr Name: Traco Power
Traco Power
The TRACO Power TPP 450-148-M is an enclosed AC/DC power supply with 450W maximum power and a 48Vdc output. It operates from an 85-264Vac input range.
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TPP 450-148-M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Industrial Grade
Input Voltage
Length
Medical Grade
Mounting Type
Number of Outputs
Operating Temperature
Output Current
Output Voltage
Power
Power (Watts)
SVHC Present
Standard Number
Type
Voltage
Width

TPP 450-148-M Description

Short technical summary and product information.

The TRACO Power TPP 450-148-M is a high-power density, enclosed AC/DC power supply designed for medical and industrial applications. It features a wide AC input range of 85~264Vac and provides a stable 48Vdc output at up to 9.4 Amps, delivering a maximum of 450 Watts.

 

Key electrical specifications include 94% efficiency and isolation voltage of 4kV. The operating temperature range is -40°C to 80°C with derating. This power supply is built to meet stringent safety standards, indicated by its compliance with 60601-1 and 62368-1.

 

Mechanically, the TPP 450-148-M is chassis mountable with dimensions of 148.1mm x 80.0mm x 40.6mm. Its enclosed type and features like adjustable output, DC input capability, PFC, and remote on/off make it suitable for various demanding applications.

TPP 450-148-M Quick Information

Product Type: AC/DC Power Supply
Series: TPP
Canonical Name: Traco Power TPP 450-148-M AC/DC Power Supply
Subcategory: Enclosed

TPP 450-148-M Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPP 450-148-M Features

  • 450W maximum power output.
  • 48Vdc single output voltage.
  • Wide 85-264Vac input range.
  • Operates from -40°C to 80°C.
  • Medical and industrial safety approvals.

TPP 450-148-M Applications

  • Medical equipment requiring 60601-1 certification.
  • Industrial control and automation systems.
  • Test and measurement instrumentation.
  • Telecommunications and networking gear.
  • LED lighting and signage power supplies.

TPP 450-148-M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPP 450-148-M?

The input voltage range is 85~264Vac.

What output voltage and current does this converter provide?

It provides 48Vdc output at 9.4A, delivering 450W.

What is the operating temperature range?

The operating temperature range is -40°C to +80°C with derating.

What safety standards does the TPP 450-148-M comply with?

It complies with 60601-1 (medical) and 62368-1 (IT/audio/video) standards.

What is the efficiency of this AC/DC converter?

The typical efficiency is 94%.

What is the isolation voltage rating?

The isolation voltage is 4 kV.

What are the dimensions of the TPP 450-148-M?

Dimensions are 148.1mm (length) x 80.0mm (width) x 40.6mm (height).

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