RPB-1600 series

1600W Intelligent Single Output Battery Charger

RPB-1600 is a 1.6KW single output AC/DC charger with a high power density up to 25W/inch3 . Three embedded charging curves, specifically for the lead-acid batteries, are built into each model. Thanks to the communication protocol, PMBus, and CANBus one spare curve can be further accommodated to fit other types of batteries such as the li-ion batteries.

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Description

RPB-1600 series

1600W Intelligent Single Output Battery Charger

RPB-1600 is a 1.6KW single output AC/DC charger with a high power density up to 25W/inch3 . Three embedded charging curves, specifically for the lead-acid batteries, are built into each model. Thanks to the communication protocol, PMBus, and CANBus one spare curve can be further accommodated to fit other types of batteries such as the li-ion batteries. Each model is cooled by the thermostatically controlled fan. Moreover, RPB-1600 provides various protection mechanisms, offering the best safety for diversified types of applications.

Features (RPB-1600) :

  • Charger for lead-acid batteries (Gel, flooded and AGM) and Li-ion batteries (lithium iron and lithium manganese)
  • Built-in default 3 stage charging curves and programmable curve
  • Built-in I2C interface, PMBus protocol (Optional CANBus protocol)
  • Universal AC input / Full range (Withstand 300VAC surge input for 5 seconds)
  • Built-in active PFC function
  • Forced air cooling by built-in DC fan
  • Output voltage and current programmable
  • Built-in OR-ing FET
  • Active current sharing up to 4800W(2+1)
  • Protections: Battery under voltage / Battery no connection / Short circuit / Over voltage / Over temperature
  • Optional conformal coating

Applications :

  • Large scale DC UPS or emergency backup system
  • Marine battery charger module
  • Electric scooter or vehicle charger station
  • Wastewater treatment system
  • Electrolysis system

Additional information

Weight 13.6 kg
Dimensions 30.0 × 8.5 × 4.1 cm
RPB-1600 Types :

RPB-1600-12, RPB-1600-24, RPB-1600-48

Specifications

MODEL RPB-1600-12 RPB-1600-24 RPB-1600-48
Output BOOST CHARGE VOLTAGE(Vboost)(default) 14.4V 28.8V 57.6V
FLOAT CHARGE VOLTAGE(Vfloat)(default) 13.8V 27.6V 55.2V
CONSTANT CURRENT(CC)(default) 100A 55A 27.5A
VOLTAGE ADJ RANGE 11.5 ~ 15V 23.5 ~ 30V 47.5 ~ 58.8V
RECOMMENDED BATTERY CAPACITY (AMP HOURS) 330 ~ 1000Ah 180 ~ 550Ah 90 ~ 270Ah
LEAKAGE CURRENT FROM BATTERY (Typ.) <45mA
Input VOLTAGE RANGE 90 ~ 264VAC 127 ~ 370VDC
FREQUENCY RANGE 47 ~ 63Hz
EFFICIENCY (Typ.) XLR 91% 92.5% 93.5%
AC CURRENT (Typ.) 14A/115VAC 8A/230VAC 14A/115VAC 8A/230VAC
INRUSH CURRENT(Typ.) COLD START 35A/230VAC
LEAKAGE CURRENT <2mA / 240VAC

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