{"id":32507,"date":"2026-01-13T19:04:21","date_gmt":"2026-01-13T19:04:21","guid":{"rendered":"https:\/\/c2psu.com\/?post_type=product&p=32507"},"modified":"2026-03-02T16:11:43","modified_gmt":"2026-03-02T16:11:43","slug":"meanwell-npb-1700-48-1700w-smps-battery-charger-switching-power-supply","status":"publish","type":"product","link":"https:\/\/www.c2psu.com\/ja\/product\/meanwell-npb-1700-48-1700w-smps-battery-charger-switching-power-supply\/","title":{"rendered":"Meanwell NPB-1700-48 1700W SMPS Battery Charger Range Charger High Reliable Ultra Switching Power Supply"},"content":{"rendered":"
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Input Voltage\uff1a90 ~ 264VAC 127 ~ 370VDC, 48V
\nOutput Current\uff1a25A
\nOutput Voltage\uff1a48 V
\nModel Number\uff1aNPB-1700-48
\nBrand Name\uff1aMean Well
\nPlace of Origin\uff1aGuangdong, China
\nApplication\uff1aIndustry
\nEfficiency: 94%, 94%
\nOutput Frequency\uff1a47~63Hz
\nOutput Type\uff1aSingle
\nProtection\uff1aShort Circuit Protection
\nProduct\uff1a1700W Compact Size and Wide Output Range Charger
\nRated Power\uff1a1700W
\nVoltage ADJ.Range: 42 ~ 80V
\nOver Voltage\uff1a82 ~ 100V<\/div>\n<\/div>\n<\/div>\n
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MEAN WELL NPB-1700-48, a 1700W industrial-grade intelligent battery charger delivering 55.2V float \/ 57.6V boost output with 25A maximum charging current . Suitable for 100-330Ah 48V batteries , this versatile charger supports both lead-acid (flooded, gel, AGM) and lithium-ion (Li-FePO4) batteries . Features ultra-wide adjustable output voltage (42~80V) and current (50-100%) via front panel VR, with 2\/3 stage charging selectable by DIP switch . Built-in CANBus protocol enables remote monitoring and configuration . High efficiency up to 94% with built-in PFC . Operating temperature -30\u00b0C to +70\u00b0C with full protections: short circuit, overvoltage, overtemperature, battery undervoltage, and reverse polarity (no damage) . Certified to UL\/EN62368-1 and EN60335-1\/2-29 dual safety standards with 3-year warranty . Ideal for AGVs, e-mobility, robotics, surveillance systems, and telecom backup applications .<\/p>\n

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