OFI700A28 The Powerbox OFI700A28 is a 700W AC/DC power supply with an open frame design. It features a wide input voltage range and chassis mount.
Mfr Part #:

OFI700A28

Mfr Name: Powerbox
Powerbox
The Powerbox OFI700A28 is a 700W AC/DC power supply with an open frame design. It features a wide input voltage range and chassis mount.
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OFI700A28 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Industrial Grade
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Medical Grade
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OFI700A28 Description

Short technical summary and product information.

This Powerbox OFI700A28 is an open frame AC/DC power supply designed for ITE (Commercial) applications. It delivers 700W of power with a single output and operates over a wide input voltage range of 85 to 264 VAC.

 

Key features include adjustable output, baseplate, power factor correction (PFC), remote on/off, and remote sense capabilities. The unit is designed for chassis mounting and has dimensions of 249.9mm x 126.0mm x 38.1mm.

 

It operates within an extended temperature range of -40°C to 95°C. The power supply is compliant with standard IEC 62368-1 and carries multiple agency approvals including CB, CE, CSA, cURus, EN, UKCA, and UL.

 

Note that the DC input is not UL certified and requires an external fuse. RoHS, MSL, and REACH compliance are declared but unverified.

OFI700A28 Quick Information

Product Type: AC/DC Power Supply
Canonical Name: Powerbox OFI700A28 AC/DC Power Supply
Subcategory: Open Frame

OFI700A28 Compliance

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

OFI700A28 Features

  • 700W AC/DC power supply
  • Open frame, chassis mount design
  • Wide 85-264 VAC input range
  • Features PFC and remote on/off
  • Extended -40°C to 95°C operation

OFI700A28 Applications

  • Suitable for ITE commercial applications
  • Ideal for systems requiring wide input voltage
  • Used where chassis mounting is needed
  • Supports remote control and sensing

OFI700A28 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

85 to 264 VAC.

What is the operating temperature range?

-40°C to 95°C.

What is the efficiency?

88.5%.

What are the key features?

Adjustable Output, Baseplate, PFC, Remote On/Off, Remote Sense, Universal Input.

What approvals does it have?

CB, CE, CSA, cURus, EN, UKCA, UL.

What are the dimensions?

249.9mm x 126.0mm x 38.1mm.

What is the power rating?

700W.

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