Technical Specifications & Details for MEAN WELL NPB-1700-12 Charger
- Maximum Output Power: 1428 W
- Nominal Output Voltage: 12 V DC
- Charging Voltage Range: 10.5 V – 21 V (Adjustable)
- Maximum Charging Current: 85 A
- Input Voltage Range: 90 – 264 V AC / 127 – 370 V DC, 47 – 63 Hz
- Efficiency: Up to 92 %
- Power Factor: PF > 0.98 / 115 VAC (Full Load)
- Recommended Battery Capacity: 300 – 1000 Ah
- Operating Temperature: −30 °C to +70 °C
- Cooling: Thermal controlled DC fan for noise reduction
- Protection Functions: Short circuit, Over voltage, Over temperature, Battery under voltage, Reverse polarity
- Communication: Built-in CANBus protocol for control, setting, and monitoring
- Charging Stages: Selectable 2 or 3-stage charging curves
- Dimensions (L x W x H): 307.7 mm x 184 mm x 70 mm
- Weight: Approx. 2.96 kg
- Safety Standards: CB, DEKRA, UL62368-1, EN60335-1/-2-29, CE, EAC
- LED Indicator: Multi-color status LED (Charging, Full, Abnormal)
- Manufacturer Warranty: 3 Years
Information about the MEAN WELL NPB-1700-12
The MEAN WELL NPB-1700-12 stands out as a high-performance, fully digital intelligent charger designed to deliver exceptional versatility for modern industrial and marine battery systems. Its defining strength lies in the ultra-wide output range and the sophisticated auto-detection technology, which automatically identifies the battery voltage to provide the most efficient charging cycle for Li-ion and Lead-acid batteries. Professionals benefit from the integrated CANBus 2.0B interface, enabling advanced digital control and real-time status monitoring, making it a perfect fit for complex setups like AGVs, telecommunication base stations, and specialty vehicles. The unit is engineered for durability and quiet operation, featuring a thermal-controlled fan and a wide operating temperature range from -30 °C to +70 °C. With user-friendly DIP switches for selecting between 2/3 stage charging and four preset curves, alongside comprehensive safety certifications and a 3-year warranty, the NPB-1700-12 ensures maximum battery life and operational safety in even the most demanding environments.
