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MEAN WELL LOP-500 Series | 500W Ultra-Compact 5"×3" AC DC Open Frame Power Supply

  • Vendor:

    MEANWELL

  • Type:

    Open Frame

Regular price $52.00 USD
Sale price $52.00 USD Regular price $63.00 USD
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Option: LOP-500-12 12V25A
In stock (100 units), ready to be shipped

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MEAN WELL LOP-500 series—a 500W high-reliability open frame power supply featuring a 5"×3" compact footprint with low profile (30.5mm height) and industry-leading power density of 27.8W/in³ . This next-generation PCB-type power supply delivers up to 95% efficiency with universal 80-264VAC input and built-in PFC .

 

Key Specifications :

  • Dimensions: 127 × 76.2 × 30.5 mm (5"×3"×1.2") — MEAN WELL Patent No. ZL 202223277512.1

  • Power Density: 27.8W/in³

  • Input: 80-264VAC (47-63Hz) or 113-370VDC with active PFC (PF>0.95/230VAC, >0.98/115VAC at full load)

  • Efficiency: Up to 95% (27V-54V models)

  • No-load consumption: <0.5W

  • Leakage Current: Earth <500µA, Touch <70µA @264VAC

  • Hold-up Time: 26ms @300W load, 16ms @500W load

 

Output Specifications by Model :

Model Output Voltage Current (10.98CFM) Current (Convection) Peak Current (3s) Ripple & Noise
LOP-500-12 12V (11.4-12.6V) 41.6A 25A 62.5A 120mVp-p
LOP-500-15 15V (14.3-15.8V) 33.3A 20A 50A 150mVp-p
LOP-500-18 18V (17.1-18.9V) 27.8A 16.7A 41.7A 180mVp-p
LOP-500-24 24V (22.8-25.2V) 20.9A 13.4A 31.3A 200mVp-p
LOP-500-27 27V (25.6-28.4V) 18.5A 11.9A 27.8A 200mVp-p
LOP-500-36 36V (34.2-37.8V) 13.9A 8.9A 20.8A 250mVp-p
LOP-500-48 48V (45.6-50.4V) 10.4A 6.7A 15.6A 250mVp-p
LOP-500-54 54V (52-58V) 9.3A 6.0A 13.9A

 

Safety Approvals :

  • ITE: UL62368-1, TUV EN62368-1, CCC GB4943.1

  • Medical: ANSI/AAMI ES60601-1, IEC60601-1 (2xMOPP, BF suitable)

  • Household: IEC60335-1, EN60335-1

  • Industrial: IEC61558-1/-2-16, AS/NZS 61558-1/-2-16

  • CB, CE, EAC, RCM, UKCA

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