APPLICATION
LOF450-20Bxx Series is one of Mornsun’s Ultra-Miniature, Medically Approved, Open-Frame, AC-DC Power Supplies.
It features a Universal AC Input, and at the same time accepts DC Input Voltages. This series is cost-effective, high efficiency, high-reliability, with double or reinforced insulation.
The LOF450Series Converters offer excellent EMC and safety performance, which meet IEC/EN/UL62368, GB4943, IEC/EN60335, IEC/EN61558, IEC/EN/ES60601 standards, and they are widely used in areas of Industrial, LED, Street-Light Control, Electricity, Security, Telecommunications, Smart-Home, & Medical.
feature list
High Power Density
Input voltage range: 90 - 264VAC / 127 - 373VDC
Compact size: 5” × 3” × 1.5”
Operating ambient temperature range: -40°C to +70°C
Active PFC
High I/O isolation test voltage up to 4000VAC
5V standby O/P, 12V fan supply
Power good, power fail & remote sense
Operating altitude up to 5000m
Very low leakage current ＜0.1mA (Contact)
Output short circuit, over-current, over-voltage, over-temperature protection
Safety Class I/II are available
Safety according to IEC/EN/UL62368, IEC/EN60335, IEC/EN61558, GB4943, IEC/EN/ES60601
| MODEL NUMBER | INPUT RANGE | OUTPUT | POWER |
|---|---|---|---|
| LOF450-20B12 LOF450-20B12-C LOF450-20B12-CF | 90 - 264VAC 127 - 373VDC | 12V | 400W |
| LOF450-20B15 LOF450-20B15-C LOF450-20B15-CF | 90 - 264VAC 127 - 373VDC | 15V | 400W |
| LOF450-20B24 LOF450-20B24-C LOF450-20B24-CF | 90 - 264VAC 127 - 373VDC | 24V | 450W |
| LOF450-20B27 LOF450-20B27-C LOF450-20B27-CF | 90 - 264VAC 127 - 373VDC | 27V | 450W |
| LOF450-20B36 LOF450-20B36-C LOF450-20B36-CF | 90 - 264VAC 127 - 373VDC | 36V | 450W |
| LOF450-20B48 LOF450-20B48-C LOF450-20B48-CF | 90 - 264VAC 127 - 373VDC | 48V | 450W |
| -C denotes perforated case -CF denotes perforated case with integrated fan |
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