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Mean Well NPB-450 Series Chargers 420–462W

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Models:
  • NBP-450-12
  • NBP-450-24
  • NBP-450-48
  • NPB-450-72
Manufacturer: Mean Well
Type: Chargers

NPB-450 Series Features:

NPB-450 is a miniaturized, versatile, and ultra-wide voltage intelligent charger.

Features:

  • Built-in CANBus protocol for control, setting and monitoring
  • Patented auto ranging with ultra-wide charging voltage
  • 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
  • Multiple protections: short circuit/ over voltage/ over temperature/ battery under voltage/ battery reverse polarity (no damage)
  • Charger OK and battery full signal
  • Temperature compensation function to prolong battery life (lead acid only)
  • -30~70°C wide operating temperature
  • Thermal controlled DC fan for noise reduction
  • Remote ON/OFF control
  • Smart programmer available
  • Carry handle accessory available
  • Comply with 62368-1 + 60335-1/2-2-29 dual certification
  • Suitable for lead-acid (Pb) and li-on batteries
  • 3 years warranty
Wattage 420 453.6 456.96 462
Input Voltage 90~264VAC 90~264VAC 90~264VAC 90~264VAC
Output Current 25 13.5 6.8 5.5
Output Voltage Options Boost charge voltage 14.4V, Float charge voltage 13.8V Boost charge voltage 28.8V, Float charge voltage 27.6V Boost charge voltage 57.6V, Float charge voltage 55.2V Boost charge voltage 72V, Float charge voltage 69V
Dimensions 205x130x55mm 205x130x55mm 205x130x55mm 205x130x55mm
Working Temperature -30~70°C
Safety Standards CB IEC62368-1, IEC60335-1/2-29, Dekra BS EN62368-1, BS EN/EN60335-1/2-29, UL62368-1, EAC TP TC 004 approved
EMC Standards BS EN/EN55032(CISPR32), BS EN/EN55014-1, BS EN/EN61000-3-2, BS EN/EN61000-3-3

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