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Mean Well LOP-600-18 600W 5"×3" Low Profile Open Frame Power Supply 18V 20A

conventional 400W, 600W if using fan, high frequency up to 95%
SKU:
LOP-600-18

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Description

Key Features

  • MEAN WELL Patent Number: ZL 202223277512.1
  • 5"x3" compact size with low profile
  • 80~264Vac input with PFC, No load power consumption <0.5W
  • Global certificates in multi-fields
  • 150% peak load @ 3s
  • 400W convection, 600W with FAN 23CFM forced-cooled
  • suitable for Class I or Class II installations
  • Overvoltage category III (OVC III)
  • -40 ~+80°C wide range operation temperature
  • High efficiency up to 95%
  • Protections: Short circuit / Overload / Over voltage / Over temperature
  • Extremely low leakage current, 2 x MOPP, suitable for BF medical applications
  • Operating altitude up to 5000 meters
  • Built-in 12V/0.5A for external FAN
  • 3 years warranty

Specifications

  • Brand
    Mean Well
  • Series
    Mean Well LOP Series
  • Power Rating
    600 Watt
  • Output Voltage
    18 Volt
  • Rated Current
    20 Ampere
  • Standards Met
    CB,CCC,CE,EAC,TUV,UL
  • Operation Mode
    Constant Voltage
  • Warranty
    3 Year
  • Length
    12.7 cm
  • Width
    7.62 cm
  • Height
    3.35 cm
  • Weight
    0.48 kg

File Downloads

::specification::

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Frequently Asked Questions

What is the Mean Well LOP-600-18 designed for?

The Mean Well LOP-600-18 is a 600W low profile open frame AC-DC power supply that provides an 18V output. It is intended for space-constrained equipment that needs high power density, including industrial, ITE, household, and certain medical-related applications supported by its listed certifications.

What are the key electrical ratings of the LOP-600-18?

This model delivers 18V DC output with a rated current of 20A and a rated power of 600W. It accepts a wide 80 to 264VAC input range and also supports 113 to 370VDC input.

How compact is the Mean Well LOP-600-18?

The LOP-600-18 uses a compact 5 inch by 3 inch footprint. For the 15V to 54V versions, including this 18V model, the dimensions are 127 x 76.2 x 33.5 mm, which helps when enclosure height is limited.

Can the LOP-600-18 operate in demanding temperature conditions?

Yes. This power supply is rated for operation from -40°C to +80°C when used within the manufacturer's derating guidance. It is also specified for operating altitudes up to 5000 meters, making it suitable for challenging environments.

What certifications and safety standards does the LOP-600-18 support?

The LOP-600-18 is listed with multiple safety standards covering ITE, medical, household, and industrial categories, including IEC/EN/UL 62368-1, IEC 60601-1, IEC 60335-1, and IEC 61558-1/-2-16. It also supports 2 x MOPP and very low leakage current, which makes it suitable for BF medical applications per the provided specification.

What cooling and load capability does this model offer?

The LOP-600-18 is rated for 400W under convection cooling and up to 600W with 23CFM forced-air cooling. It also supports 150% peak load for 3 seconds, which can help with short-duration load surges.

What protection features are included in the Mean Well LOP-600-18?

This model includes protection for short circuit, overload, overvoltage, and overtemperature conditions. According to the specification, overload protection uses hiccup mode after 3 seconds, while overvoltage and overtemperature protection shut down output until recovery conditions are met.

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Mean Well LOP-600-18 600W 5"×3" Low Profile Open Frame Power Supply 18V 20A
Mean Well

Mean Well LOP-600-18 600W 5"×3" Low Profile Open Frame Power Supply 18V 20A

Key Features

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