NPP-450-12 is a NPP-450 series 2-in-1 miniaturized, high reliable, ultra wide output range, dual-purpose battery charger and power supply. In addition to being used as a three- stage charger for lead-acid batteries, it can also be used as a constant voltage output power supply to drive general load. Other features include ultra-wide voltage output, adjustable voltage via VR on the panel, adjustable charging current, built-in intelligent fan with variable speed based on temperature to reduce noise and extend fan lifetime, -30 to 70°C wide operating temperature, suitability for use in different environments, built-in remote ON/OFF control, compliance to IEC/EN/UL62368-1 and household EN60335-1/-2-29 dual safety, multiple built-in protections. Applications are radio system backup solution, electric scooter charger, camping car, buses, heavy duty truck, specialty vehicles, surveillance system, industrial automation machinery, industrial control system, mechanical and electrical equipment.
- Operating mode can be quickly switched by plugging or unplugging a connector on the front panel
- Multi-function single unit battery charger or power supply operation modes selectable
- Output voltage and current adjustable via potentiometer
- Multiple protections: short circuit / overload / overvoltage / overtemperature
- Thermal controlled DC fan for noise reduction, remote ON-OFF control
- Comply with 62368-1+60335-1/-2-29 dual certification, suitable for lead-acid (Pb) batteries
- 3 years warranty
- 450W rated wattage
- Output voltage is 12V
Product details
Other details
| Brand |
MEAN WELL |
| Part Number |
NPP-450-12 |
| Quantity |
Each |
| Technical Data Sheet EN |
 |
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