PMR-48V320W1AT The Delta Electronics PMR-48V320W1AT is an enclosed AC/DC converter with 322W of power and a 48V output. It features adjustable output, PFC, and universal input, suitable for ITE commercial applications.
Mfr Part #:

PMR-48V320W1AT

Mfr Name: Delta Electronics
Delta Electronics
The Delta Electronics PMR-48V320W1AT is an enclosed AC/DC converter with 322W of power and a 48V output. It features adjustable output, PFC, and universal input, suitable for ITE commercial applications.
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PMR-48V320W1AT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Standard Number
Type
Voltage

PMR-48V320W1AT Description

Short technical summary and product information.

This Delta Electronics PMR-48V320W1AT is an enclosed AC/DC converter designed for reliable power conversion. It delivers 322W of power with a 48V output voltage and a current rating of 6.7A. The converter operates with an efficiency of 92% and features adjustable output, Power Factor Correction (PFC), and universal input capabilities.

 

Designed for chassis mounting, this unit measures 214.9mm in length, 115.1mm in width, and 30.0mm in height. It operates within a temperature range of -30°C to 70°C with derating. The PMR-48V320W1AT is approved by multiple agencies including CB, CE, cURus, EAC, KC, TUV, and UKCA, and complies with standards such as 60335-1, 60950-1, and 62368-1.

 

Its features make it suitable for applications in household appliances and ITE (Commercial) environments. The unit is RoHS3 compliant and has an MSL rating of 1.

PMR-48V320W1AT Quick Information

Product Type: AC DC Converter
Canonical Name: Delta Electronics PMR-48V320W1AT AC/DC Converter
Subcategory: AC DC Converters

PMR-48V320W1AT Compliance

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

PMR-48V320W1AT Features

  • Enclosed AC/DC converter with 322W power.
  • Features adjustable output and PFC.
  • Universal input voltage range.
  • Chassis mount for easy integration.
  • RoHS3 compliant with MSL 1 rating.

PMR-48V320W1AT Applications

  • Used in household appliance power supplies
  • Suitable for commercial ITE equipment
  • Ideal for chassis-mount industrial systems
  • Supports adjustable output voltage applications
  • Designed for 48V 320W power conversion

PMR-48V320W1AT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the efficiency of the PMR-48V320W1AT?

92%.

What is the operating temperature range?

-30°C to 70°C with derating.

What approvals does this converter have?

CB, CE, cURus, EAC, KC, TUV, UKCA.

What are the dimensions?

214.9mm x 115.1mm x 30.0mm.

What is the output current?

6.7 A.

What standards does it comply with?

60335-1, 60950-1, 62368-1.

What is the mounting type?

Chassis Mount.

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