450-WATT Programmable Battery Charger
NPB-450
Description
The MEAN WELL NPB-450 series battery chargers feature both 2-stage and 3-stage charging, which makes them suitable for charging lead-acid and lithium-ion batteries. The universal full range AC input means that these battery chargers can be used in most parts of the world.
There are 3 selectable 2-stage charging curves and 3 selectable 3-stage charging curves:
Predefined for gel battery
Predefined for flooded battery
Predefined for GEL and LiFe04 batteries
In addition to this you, can program the charger to the specific requirements of your battery using the SBP-001 battery charger programmer. This is ordered as a separate item.
Refer to table below for models in the range:
Images are for reference only, refer to product data sheet
Models in this series
Output |
Input |
||||
---|---|---|---|---|---|
DC Voltage | Power | Rated Current | Input Efficiency | Input Voltage | |
NPB-450-12 | 10.5 ~ 21V | 420W | 25A | 92.00% | 90 ~ 264VAC |
NPB-450-24 | 21 ~ 42V | 420W | 13.5A | 93.00% | 90 ~ 264VAC |
NPB-450-48 | 42 ~ 80V | 420W | 6.8A | 93.00% | 90 ~ 264VAC |
NPB-450-72 | 54 ~ 100V | 462W | 5.5A | 93.00% | 90 ~ 264VAC |
SKU
NPB-450
Product Category
Manufacturer
MEAN WELL