NMP650-CKKK-03 The Mean Well USA NMP650-CKKK-03 is a 650W AC/DC converter designed for ITE (Commercial) and Medical applications. It features a universal input and multiple outputs.
Mfr Part #:

NMP650-CKKK-03

Mfr Name: Mean Well USA
Mean Well USA
The Mean Well USA NMP650-CKKK-03 is a 650W AC/DC converter designed for ITE (Commercial) and Medical applications. It features a universal input and multiple outputs.
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NMP650-CKKK-03 Specifications Quick View

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

NMP650-CKKK-03 Description

Short technical summary and product information.

The Mean Well USA NMP650-CKKK-03 is an enclosed AC/DC converter with a power rating of 650W. It is designed for chassis mounting and offers a universal input voltage range.

 

Key electrical specifications include a 48V output voltage, 10A current capability, and an efficiency of 88.5%. This model supports features such as adjustable output, load sharing, Power Factor Correction (PFC), remote on/off, remote sense, and a standby output. It is suitable for applications requiring ITE (Commercial) and Medical certifications, adhering to standards like 60601-1 and 62368-1.

 

The converter operates within a temperature range of -30°C to 70°C with derating. Its dimensions are 250.0mm in length, 89.0mm in width, and 41.0mm in height. Cooling is achieved through conduction and forced/fan methods. The unit is RoHS3 compliant and has an MSL of 1.

NMP650-CKKK-03 Quick Information

Product Type: AC DC Converter
Canonical Name: Mean Well USA NMP650-CKKK-03 AC/DC Converter
Subcategory: AC DC Converters

NMP650-CKKK-03 Compliance

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

NMP650-CKKK-03 Features

  • 650W total output power.
  • Universal AC input voltage range.
  • Features PFC and load sharing.
  • Supports remote on/off and sense.
  • RoHS3 compliant and MSL 1 rated.

NMP650-CKKK-03 Applications

  • Ideal for ITE (Commercial) systems.
  • Suitable for medical equipment designs.
  • Requires chassis mounting.
  • Operates across a wide temperature range.

NMP650-CKKK-03 FAQs

7 frequently asked questions generated from this part’s specifications.
What are the output voltages and currents of the NMP650-CKKK-03?

The NMP650-CKKK-03 provides three outputs: 5V at 10A and two 48V outputs. Total power is 650W.

What is the operating temperature range of this converter?

The operating temperature range is -30°C to 70°C with derating.

What safety standards does the NMP650-CKKK-03 comply with?

It complies with medical standard 60601-1 and ITE standard 62368-1.

What is the efficiency of the NMP650-CKKK-03?

The efficiency is 88.5%.

What mounting type does this power supply use?

It uses chassis mount packaging.

What are the dimensions of the NMP650-CKKK-03?

The dimensions are 250.0mm x 89.0mm x 41.0mm (9.84" x 3.50" x 1.61").

Does the NMP650-CKKK-03 have remote on/off and remote sense capabilities?

Yes, it features both remote on/off and remote sense.

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