NPB-360-48 شارژر

NPB-360 Charger:

NPB is a series of chargers dedicated to lead-acid and lithium-ion batteries. Works with both nickel-cobalt and iron-phosphate (LiFePO4) batteries. The NPB-360 model has a power rating of 304 ~ 364.8W and offers an output voltage (depending on the model): 12, 24 or 48VDC. Both the charging current and voltage can be easily adjusted using the potentiometers on the housing. The device offers a 2 or 3 step charging curve. The selection is made with a switch on the housing. The device has a fan that is switched on and off depending on the temperature. This solution significantly improves the reliability of the power supply. The acceptable operating temperature range is: -30 ~ + 70 ° C. Depending on the model, the NPB series can be equipped with an XLR, AD1 output or a screw terminal.

NPB-360 Features:

• Wide input voltage range: 90 ~ 264VAC, 127 ~ 370VDC
• Built-in PFC function
• Charger compatible with lead-acid (flooded, Gel, AGM) and li-ion (lithium iron, lithium manganese) batteries
• No load power consumption: 0.15 W
• Fan ON-OFF control (depends on internal temperature)
• Both output current and voltage adjustable widely
• Wide adjustable output range by VR:
  • Charging voltage adjustable: see range in specs below
  • Charging current adjustable (50% to 100% of rated current)
• 2 or 3 stage selectable by DIP switch
• No load power consumption <0.15W (AC switch off)
• Wide operating temperature: -30°C to 70°C
• Protections: Short circuit, over voltage, over temperature, battery reverse polarity protection
• Complies with UL/EN62368-1 and EN60335-1/2-29 (dual certification)
• Front panel LED indicator for charging status
• 3-year warranty

NPB-360-48TB Specifications:

• Boost Charge Voltage: 57.6 VDC
• Float Charge Voltage: 55.2 VDC
• Voltage Adjustable Range: 42 VDC to 60.8 VDC
• Output Current: 6 A
• Current Adjustable Range: 50% to 100% of rated output
• Max. Power: 364.8 W
• Recommended Battery Capacity: 20 AH to 65 AH
• Output Connector: Screw Terminal Block
• Input Voltage: 90 VAC to 264 VAC @ 47 Hz to 63 Hz
• Input Connector: IEC320-C14 (recommend a 3-conductor C13 AC power cord)

Applications:

• Charging batteries, e.g. electric tools
• Charging scooters, bicycles and other electric vehicles
• Camping car, busses, heavy duty truck
• Small power backup systems
• Radio system backup solution
• Surveillance system
• Portable power tools

Available models:

• NPB-360-12TB (304W; 10.5V~15.2V, 20A)
• NPB-360-24TB (364.8W; 21V~30.4V, 12A)
• NPB-360-48TB (364.8W; 42V~60.8V, 6A)