Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well NPB-450-48 Battery Charger 450W 48V - Wide Charging Voltage
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Description
Description
- Intelligent general type highly reliable and wide output range charger
- Ultra wide charging range auto sensing function [10.5~21V, 21~42V, 42~80V, 54~100V (NPB-450 only)]
- Built-in CANbus protocol
- Charging voltage, charging current and timeout can be programmed through SBP-001
- Charging current adjustable through panel (50~100% of rated current)
- 4 default charging curves can be selected through DIP switch on panel
- 2 or 3 stage charging can be adjusted through DIP switch on panel
- NTC for temperature compensation (ENC series)
- Implement temperature controlled low noise fan
- Auto derating when over temperature
- -30 ~+70oC wide operating temperature, minimized environmental limitations
- Suitable for lead-acid and lithium batteries
- Comply with UL/EN 62368-1 and IEC/EN62368-1/-2-29 dual certifications
- Optional hand carry handle (Order No.: Carry Handle)
- 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesNPB Series
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Power Rating450 Watt
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Output Voltage57.6 Volt
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Rated Current6.8 Ampere
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Input Voltage90V~264V
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Standards MetCB,CCC,CE,EAC,ENEC,UL
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Operation ModeConstant Voltage
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Operating Temperature-30°C~70°C
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Warranty3 Year
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Length20.5 cm
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Width13 cm
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Height5.5 cm
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Weight1.02 kg
File Downloads
File Downloads
::specification::
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