MEAN WELL NPB-450/750 Reliable Intelligent Battery Chargers
MEAN WELL NPB-450/750 Reliable Intelligent Battery Chargers offer an output range of 450W to 759.4W, up to 63Hz frequency, and 93% efficiency. These chargers are designed with a built-in MCU and patented auto-ranging battery technology that automatically adjusts charging voltage settings depending on the battery voltage. The NPB-450 and NPB-750 chargers feature various protections, including overvoltage, short circuit, overtemperature, battery undervoltage, and battery reverse voltage. MEAN WELL NPB-450/750 Battery Chargers are ideal for surveillance systems, telecommunication base stations, radio system backup solutions, and specialty vehicles.
Features
- Patented auto-ranging with ultra-wide charging voltage
- Built-in CANbus protocol for control, setting, and monitoring
- Programmable 2/3 stage and charging curve via SBP-001
- Manual setting for 2/3 stage and 4 built-in charging curves via DIP S. W
- Charger OK and battery full signal
- Remote ON/OFF control
- Thermal-controlled DC fan for noise reduction
- Protections
- Short circuit
- Overvoltage
- Overtemperature
- Battery undervoltage
- Battery reverse polarity
Applications
- Automated or automatic guided vehicles (AGVs)
- E-bikes
- E-scooters
- Camping cars
- Buses
- Specialty vehicles
- Robotic lawnmowers
- Washing robots
- Recreation crafts
- Personal yachts
- Workboats
- Surveillance systems
- Telecommunication base stations
- Radio system backup solutions
- Equipment or instruments with backup batteries
Videos
Datasheets
Additional Resources
Accessories
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