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Mean Well LOP-200-27 200W 4"×2" Low Profile Open Frame Power Supply 27V
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Mean Well LOP-200-27 200W 4"×2" Low Profile Open Frame Po...
Key Features
- ✓MEAN WELL Patent Number: ZL 202223277512.1
- ✓4"x2" compact size with low profile (25.4mm)
- ✓80~264Vac input with PFC, No load power consumption <0.5W
- ✓Global certificates in multi-fields (ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/-216
- ✓150% peak load @ 3s
- ✓140W convection, 200W with FAN 10.98CFM 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 94%
- ✓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
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BrandMean Well
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SeriesMean Well LOP Series
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Power Rating200 Watt
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Output Voltage27 Volt
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Rated Current5.3 Ampere
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No of Output1
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Dimming ControlNone
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Standards MetCB,CCC,CE,EAC,TUV,UL
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Operation ModeConstant Voltage
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Warranty3 Year
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Length4 in
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Width2 in
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Height1 in
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Weight0.46 lb
::specification::
Frequently Asked Questions
What output does the Mean Well LOP-200-27 provide?
The LOP-200-27 is a 200W open frame AC-DC power supply with a 27V DC output. Its rated output current is 5.3A. This model is intended for applications that need a regulated 27V supply in a compact 4 inch by 2 inch form factor.
Is the LOP-200-27 suitable for space-constrained equipment?
Yes. This model uses a compact 101.6 x 50.8 x 25.4 mm package, which is the standard 4 inch by 2 inch footprint with a low-profile height. That makes it a practical option for OEM equipment, control assemblies, and other designs where vertical clearance is limited.
Can this power supply be used in medical or safety-critical equipment?
The LOP-200-27 carries approvals that include IEC/EN/UL 62368-1 and IEC/EN/ANSI/AAMI 60601-1, and it is described as suitable for BF medical applications with 2 x MOPP and very low leakage current. Buyers should still confirm that the full end product meets all system-level regulatory requirements. The certifications on this unit make it more versatile than a general-purpose open frame supply.
How does the LOP-200-27 handle cooling and full-power operation?
This model is rated for 140W with convection cooling and up to 200W when used with 10.98 CFM forced air. It also supports 150% peak load for 3 seconds. That gives more flexibility in equipment that sees short load surges or has active airflow available.
What input range does the Mean Well LOP-200-27 support?
The LOP-200-27 accepts a wide universal input range of 80 to 264VAC, and it also supports 113 to 370VDC input. It includes active power factor correction, with typical power factor above 0.95 at 230VAC and above 0.98 at 115VAC at full load. This wide input range helps support use across different regional mains systems.
Is the LOP-200-27 designed for harsh temperature or high-altitude environments?
Yes. Mean Well specifies an operating temperature range of -40°C to +80°C, subject to derating, and an operating altitude up to 5000 meters. Those ratings make it a strong candidate for industrial equipment used in demanding environmental conditions.
What protection features are included on the LOP-200-27?
This power supply includes short circuit, overload, overvoltage, and overtemperature protection. Overload protection is specified at 105 to 150% of rated output power, with hiccup mode after 3 seconds and automatic recovery after the fault is removed. These built-in protections help protect both the supply and the host equipment during abnormal operating conditions.
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Other LOP-200 Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well LOP-200-54 200W 4"×2" Low Profile Open Frame Power Supply 54V | 200W | 54V | 2.7A | Indoor | $65.06 | View |
| Mean Well LOP-200-48 200W 4"×2" Low Profile Open Frame Power Supply 48V | 200W | 48V | 3A | Indoor | $65.06 | View |
| Mean Well LOP-200-36 200W 4"×2" Low Profile Open Frame Power Supply 36V | 200W | 36V | 3.9A | Indoor | $65.06 | View |
| Mean Well LOP-200-24 200W 4"×2" Low Profile Open Frame Power Supply 24V | 200W | 24V | 5.9A | Indoor | $65.06 | View |
| Mean Well LOP-200-18 200W 4"×2" Low Profile Open Frame Power Supply 18V | 200W | 18V | 7.8A | Indoor | $65.06 | View |
| Mean Well LOP-200-15 200W 4"×2" Low Profile Open Frame Power Supply 15V | 200W | 15V | 9.4A | Indoor | $65.06 | View |
| Mean Well LOP-200-12 200W 4"×2" Low Profile Open Frame Power Supply 12V | 200W | 12V | 11.7A | Indoor | $65.06 | View |
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