MEAN WELL 48V / 6.8A Programmable Battery Charger

Part Number

NPB-450-48

Requires Australian Certification

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Manufacturer

MEAN WELL

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MEAN WELL

Buy MEAN WELL power supplies with Australian approvals from Australia’s premier authorised MEAN WELL distributor. ADM is an Australian owned business, with local stock and local expertise. All MEAN WELL power supplies stocked by ADM are fully compliant with Australian EMC and Electrical Safety regulations. MEAN WELL power supplies bought from overseas may not have Australian approvals. Learn More

Specifications
Input Type	IEC AC Inlet
Input Voltage	90 ~ 264VAC
Input Current	2.2A/230VAC
Output Voltage	42 ~ 80V
Output Current	6.8A
Rated Output Power	420W
Output Type	Single
Output Connector	Screw Terminals
Output Voltage Adjustment	Auto ranging
Charge output A	6.8A
Alarm Signals	Charger OK, Battery Full
Remote Functions	Remote On / Off


Dimming / Control Options	N/A
Control Options	Remote control and monitoring
Charging curves / Operation Modes	2 Stage and 3 Stage Charging with built in and programmable charging curves (requires SBP-001 programmer)
Battery Type	Lead Acid & Lithium-ion
Recommended Battery Capacity	24 ~ 80AH
Prescribed Electrical Item	No
SELV	Yes
Efficiency	93.00%
Operating Temperature Range	-30 ~ +70ºC (Refer to "Derating Curve" in Data Sheet)
Warranty	3 Years
Approvals	CE, CB, RCM
IP Rating / Environmental Protection	Less than IP65
Dimensions	20513055mm (LWH)
Recommended for New Designs	Yes