| Models: |
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| Manufacturer: | MEAN WELL |
| Type: | Open Frame Power Supplies |
LOP-400 is a 400W highly reliable green PCB type low profile power supply with a high power density on the 5" by 3" footprint
Features:
MEAN WELL Patent Number: ZL 202223277512.1
5" x 3" compact size with low profile (27.5mm)
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/-2-16)
150% peak load @ 3s
250W convection, 400W with FAN 23CFM forced-cooled
Suitable for Class I or Class II installations
Over voltage category III (OVC III)
-40 ~ +80C wide range operation temperature
High efficiency up to 95%
Protections: Short circuit / Overload / Over voltage / Over temperature
Extremely low leakage current
Operating altitude up to 5000 meters
Built-in 12V/0.5A for external FAN
Built-in Remote sense
3 years warranty
| Wattage | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
| Input Voltage | 80 ~ 264VAC 113 ~ 370VDC | 80 ~ 264VAC 113 ~ 370VDC | 80 ~ 264VAC 113 ~ 370VDC | 80 ~ 264VAC 113 ~ 370VDC | 80 ~ 264VAC 113 ~ 370VDC | 80 ~ 264VAC 113 ~ 370VDC | 80 ~ 264VAC 113 ~ 370VDC | 80 ~ 264VAC 113 ~ 370VDC |
| Output Current | 33.3A | 14.3~15.8V | 22.2A | 16.7A | 14.9A | 11.2A | 8.4A | 7.5A |
| Output Voltage | 11.4~12.6V | 26.7A | 17.1~18.9V | 22.8~25.2V | 25.6 ~ 28.4V | 34.2 ~37.8V | 45.6 ~50.4V | 52 ~58V |
| Dimensions | 127*76.2*27.5mm (L*W*H) | 127*76.2*27.5mm (L*W*H) | 127*76.2*27.5mm (L*W*H) | 127*76.2*27.5mm (L*W*H) | 127*76.2*27.5mm (L*W*H) | 127*76.2*27.5mm (L*W*H) | 127*76.2*27.5mm (L*W*H) | 127*76.2*27.5mm (L*W*H) |
| Working Temperature | -40 ~ +80℃ (Refer to "Derating Curve") | |||||||
| Safety Standards | CB IEC62368-1, IEC60335-1, IEC61558-1/-2-16, IEC60601-1; TUV BS EN/EN62368-1, BS EN/EN60335-1, BS EN/EN61558-1/-2-16, BS EN/EN60601-1(3.2 Version); UL UL62368-1, ANSI / AAMI ES60601-1(3.2 Version) ; CCC GB4943.1 ; RCM AS/NZS 61558-1/-2-16; EAC TPTC 004 approved | |||||||
| EMC Standards | BS EN/EN55032(CISPR32) BS EN/EN55011(CISPR11) BS EN/EN55014(CISPR32) BS EN/EN61000-3-2 BS EN/EN61000-3-3 | |||||||
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