450W charger 55.2V/6.8A, with NFC programming

Name: NPB-450-48NFC - MEAN WELL - 450W charger 55.2V/6.8A, with NFC programming
Brand: MEAN WELL
SKU: NPB-450-48NFC
Price: 116.90 CHF
Availability: InStock

CHF 116.90 excl. VAT, plus shipping costs

Item no: NPB-450-48NFC

In stock: Available to order

Packaging ex works: 8 piece

Estimated delivery time: 1-2 weeks

5+ ~~CHF 116.90~~ CHF 111.40 (4%save)

10+ ~~CHF 111.40~~ CHF 106.50 (8%save)

20+ ~~CHF 106.50~~ CHF 103.40 (11%save)

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Description

Intelligent Chargeurs with wide charging voltage range and NFC programming

The NPB-450 series is equipped with intelligent charge management. The wide voltage range makes it possible to use the Chargeurs for different battery types and technologies. For lithium cells with BMS, the charger recognizes the required charging voltage and automatically starts the charging process with the ideal charging curve (switched off at the factory, can be activated on the device).

The charging curves can be programmed via NFC. The programming app is available for Android or IOS devices.

For integration into complex systems, a CAN bus interface is also available to control and monitor the charger.

Technical data

Charging voltage from 42 to 80Vdc
Auto Range function for Li-ion cells with BMS
CANBus protocol for integration in complex systems
2- and 3-stage charging characteristics, freely programmable via NFC
4 charging curves each for 2- and 3-stage characteristics selectable with DIP switch
Integrated temperature monitoring to extend battery life (only for lead batteries)
Remote ON-OFF
Temperature-controlled fan for noise reduction and increased service life