SP-320-5 The Mean Well USA SP-320-5 is an enclosed AC DC converter with a 5V output voltage and a rated current of 55A, delivering 275W of power. It features adjustable output, PFC, and universal input.
Mfr Part #:

SP-320-5

Mfr Name: Mean Well USA
Mean Well USA
The Mean Well USA SP-320-5 is an enclosed AC DC converter with a 5V output voltage and a rated current of 55A, delivering 275W of power. It features adjustable output, PFC, and universal input.
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SP-320-5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
DC Voltage
Efficiency
Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Overload Protection
Power (Watts)
Rated Current
Type
Voltage
Voltage Range
Width

SP-320-5 Description

Short technical summary and product information.

The Mean Well USA SP-320-5 is a versatile AC DC converter designed for ITE (Commercial) applications. It provides a stable 5V DC output voltage with a rated current of 55A, totaling 275W of power.

 

Key electrical specifications include a wide input voltage range of 88-264VAC, a frequency range of 47-63Hz, and high efficiency up to 79%. The converter incorporates features such as adjustable output voltage (4.5-5.5V), Power Factor Correction (PFC) with a typical power factor of >0.95, and universal input capability.

 

Protection features include overload protection ranging from 105-135% of rated output power and over-voltage protection set between 5.75-6.75V. The unit is designed for chassis mounting and has dimensions of 215.0mm x 115.0mm x 50.0mm.

 

Safety and EMC compliance are met with approvals from CB, CCC, CE, cURus, and TUV. It adheres to UL60950-1, TUV EN60950-1, and CCC GB4943 safety standards, and meets EN55022 Class B and EN61000-3-2,-3 for EMC compliance.

SP-320-5 Quick Information

Product Type: AC DC Converter
Canonical Name: Mean Well USA SP-320-5 AC/DC Converter
Subcategory: AC DC Converter

SP-320-5 Compliance

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

SP-320-5 Features

  • Provides 5V DC output at 55A.
  • Delivers a total of 275W rated power.
  • Features adjustable output voltage range.
  • Includes Power Factor Correction (PFC).
  • Designed for chassis mount applications.

SP-320-5 Applications

  • Ideal for commercial ITE equipment requiring 5V power.
  • Used in industrial control systems and automation.
  • Suitable for telecom and networking devices.
  • Applicable for LED signage and display systems.

SP-320-5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the SP-320-5?

The output voltage is 5V DC, adjustable from 4.5V to 5.5V.

What is the package type and dimensions of the SP-320-5?

It is an enclosed chassis mount package with dimensions 215.0mm x 115.0mm x 50.0mm.

What is the operating temperature range?

-20°C to +65°C with derating.

What is the rated current and power?

55A and 275W.

What safety approvals does it have?

CB, CCC, CE, cURus, TUV.

What is the input voltage range?

88-264VAC (47-63Hz).

Does it have over voltage protection?

Yes, over voltage protection is set at 5.75-6.75V.

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