Description

The NPB and series are MEAN WELL s new generation of high-power ‘ density smart chargers. The NPB-120/240/360 series adopt a high efficiency hardware design, allowing the products to operate both efficiently and stably. The NPB-450/750/1200/1700 series are fully digital designed products and feature the benefits of miniaturization, high efficiency and intelligence. Being a high efficiency hardware and microprocessor power management design, with four charge curve selection (one programmable and three embedded) and the world’s first invention: auto ranging charge, the chargers have the ability to cope with various batteries from different brands, such as lead-acid batteries (flooded, gel and AGM) and li-ion (lithium iron, lithium manganese), which some may require special charge treatment. Users also can adjust and modify charge parameters (charge voltage/current, cut-off voltage/current…etc.) in each charge stage via the built-in CAN bus interface, some battery protection functions, in addition, may be disabled through the intelligent communication interface. The flexible and general intelligent design of the NPB series can provide a perfect solution for complex battery applications.