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Mean Well LPF-90-54 Power Supply 90W 54V
The LPF-90 is a 90W Mean Well power converter (input range: 90~305VAC).
Key Features
- ✓ Input voltage range: 90~305VAC
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: Note.8 SAFETY & EMC
- ✓ 3 years warranty
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BrandMean Well
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SeriesLPF Series
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Power Rating90.18 Watt
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Output Voltage54 Volt
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Rated Current1.67 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming ControlNone
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Standards MetCB,CE,EAC,PSE,TUV,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-40°C~70°C
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Warranty5 Year
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Length6.34 in
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Width2.4 in
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Height1.42 in
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Weight1.54 lb
::specification::
Frequently Asked Questions
Can I use the LPF-90-54 for 54V LED signage or specialty lighting?
It can be used for 54V LED signage or specialty lighting when the load matches the 54V output and remains within 90.18W. This driver operates in constant current mode across 32-54V, so the lighting load needs to fit that range.
Is the LPF-90-54 suitable for 54V linear lighting systems?
Yes, it can fit 54V linear lighting systems that need up to 1.67A and up to 90.18W total. The fixture or module should be designed for the driver's 32-54V constant current range.
Can the LPF-90-54 be used in outdoor lighting installations?
Yes, the LPF-90-54 is IP67 waterproof and rated for operation from -40°C to +70°C, so it can be used in outdoor lighting installations. The connected 54V load still needs to stay within the 90.18W output limit.
How do I size LED strip length for the LPF-90-54?
Use the driver's maximum power of 90.18W. The calculation is maximum length = 90.18W / strip watts per meter. Check your strip rated power per meter and keep the total strip wattage at or below 90.18W.
Is the LPF-90-54 appropriate for wet or harsh temperature conditions?
This model has an IP67 waterproof rating and an operating temperature range of -40°C to +70°C. It is intended for conditions where those environmental ratings are required.
What output choices are available around the LPF-90-54 in the LPF-90 series?
The non-dimming LPF-90 family spans 15V 75W 5A, 20V 90W 4.5A, 24V 90W 3.75A, 30V 90W 3A, 36V 90W 2.5A, 42V 90.3W 2.15A, 48V 90.24W 1.88A, and 54V 90.18W 1.67A. Matching LPF-90D models provide the same output classes and add built-in dimming.
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Other LPF-90 Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well LPF-90-24 Power Supply 90W 24V | 90W | 24V | 3.75A | IP67 | $40.87 | View |
| Mean Well LPF-90-48 Power Supply 90W 48V | 90.24W | 48V | 1.88A | IP67 | $44.92 | View |
| Mean Well LPF-90-42 Power Supply 90W 42V | 90.3W | 42V | 2.15A | IP67 | $43.58 | View |
| Mean Well LPF-90-36 Power Supply 90W 36V | 90W | 36V | 2.5A | IP67 | $43.58 | View |
| Mean Well LPF-90-30 Power Supply 90W 30V | 90W | 30V | 3A | IP67 | $43.58 | View |
| Mean Well LPF-90-20 Power Supply 90W 20V | 90W | 20V | 4.5A | IP67 | $43.58 | View |
| Mean Well LPF-90-15 Power Supply 75W 15V | 75W | 15V | 5A | IP67 | $43.58 | View |
