NPB-120 series

120W Compact Size and Wide Output Range Charger

NPB-120 series is a 120W charger for compatible with lead-acid (Flooded, Gel, AGM) and li-ion(Lithium iron, lithium manganese) batteries. This product is a class Ⅰ power unit (with FG), equipped with a standard lEC320-C14 AC inlet and two or three-stage charging control.

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Description

NPB-120 series

120W Compact Size and Wide Output Range Charger

NPB-120 series is a 120W charger for compatible with lead-acid (Flooded, Gel, AGM) and li-ion(Lithium iron, lithium manganese) batteries. This product is a class Ⅰ power unit (with FG), equipped with a standard lEC320-C14 AC inlet and two or three-stage charging control. The entire series supplies different models with output voltages ranging between 10.5VDC and 60.8VDC that can satisfy the demands for various types of batteries devices.

Features (NPB-120) :

  • 90~264Vac universal AC input, built-in PFC
  • Charger for compatible with lead-acid and li-ion batteries
  • Fanless design
  • Wide adjustable output range by VR:
    • Charging voltage adjustable(10.5~15.2V、21~30.4V、42~60.8V)‧
    • Charging current adjustable(50~100% rated current)
  • 2 or 3 stage selectable by DlP S.W
  • No load power consumption< 0.15W(AC S.W off)
  • -30℃~+70℃ wide operating temperature
  • Protections: Short circuit / Over voltage /Over temperature / Battery reverse polarity protection
  • Comply with UL/EN62368-1 and EN60335-1/2-29 dual certification
  • Front panel LED indicator for charging status

Applications :

  • Radio system backup solution
  • Electric scooter charger
  • Camping car, Buses, Heavy duty truck, Specialty vehicles
  • Surveillance system
  • Portable power tools

Additional information

Weight 14 kg
Dimensions 18.27 × 9.6 × 4.9 cm
NPB-120 Types :

NPB-120-12AD1, NPB-120-24AD1, NPB-120-48AD1, NPB-120-12TB, NPB-120-24TB, NPB-120-48TB, NPB-120-12XLR, NPB-120-24XLR, NPB-120-48XLR

Specifications

MODEL NPB-120-12 NPB-120-24 NPB-120-48
Output BOOST CHARGE VOLTAGE(Vboost)(default) 14.4V 28.8V 57.6V
FLOAT CHARGE VOLTAGE(Vfloat)(default) 13.8V 27.6V 55.2V
VOLTAGE ADJUSTABLE RANGE 10.5 ~ 15.2V 21 ~ 30.4V 42 ~ 60.8V
OUTPUT CURRENT(Typ.) 6.8A 4A 2A
CURRENT ADJUSTABLE RANGE 50% ~ 100%
MAX. POWER 103.4W 121.6W 121.6W
RECOMMENDED BATTERY CAPACITY (AMP HOURS) 20 ~ 90AH 15 ~ 50AH 7 ~ 25AH
LEAKAGE CURRENT FROM BATTERY (Typ.) <1mA
Input VOLTAGE RANGE 90 ~ 264VAC 127 ~ 370VDC
FREQUENCY RANGE 47 ~ 63Hz
EFFICIENCY (Typ.) XLR 86.5% 89% 90.5%
AC CURRENT (Typ.) 1.5A/115VAC 0.8A/230VAC
INRUSH CURRENT(Typ.) COLD START 55A at 230VAC
LEAKAGE CURRENT <0.75mA/240VAC

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