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KISAE Battery Charger DC-DC 50A 12V

In stock
SKU
04-6003
£512.99

The KISAE Technology DC-DC battery charger 50A 12V is an easy-to-install solution to Smart Regenerative Charging Systems (SRCS). It functions like a battery charger, but instead of using AC power, it utilizes DC power. It has the ability to charge batteries from two input sources - either via PV solar panel(s) when stationary or from the engine/alternator while driving.

Smart Regenerative Charging Systems (SRCS) do not charge batteries conventionally. Unlike vehicle alternators that operate continuously, they switch on only during peak load periods. During coasting and over-run, energy is harvested from brakes, fly-wheel, drive-shafts, and other moving parts. To make the system function properly, battery state of charge and charge voltages are kept low, which means conventional charging systems cannot operate in all charging scenarios.

  • Multi-stage charging algorithms (bulk, absorption, float) for gel, flooded and AGM batteries and equalisation for flooded batteries.
  • MPPT solar regulator allows you to provide maximum power from PV solar panels to the battery.
  • Quiet mode reduces the fan speed to quiet running for nighttime use when mounted near sleeping areas.
  • Advance protection from reverse polarity, overcharge, overheating, and output short circuit.
  • Effortless installation as a result of the mounting brackets and simple design.
DC OUTPUT  
OUTPUT CURRENT (MAXIMUM) 50A
OUTPUT VOLTAGE RANGE:  
CHARGE 13.5-15.5V
FLOAT 13.0-13.8V
EQUALISE 15.5V
CHARGIN CONTROL 5 STAGES
DC OUTPUT BANK ONE
EFFICIENCY >90%
BATTERY TYPE PROGRAMMES GEL, AGM, FLOODED, LITHIUM
   
DC INPUT (BATTERY/ALTERNATOR)
DC INPUT RANGE 10.5-32VDC
DC INPUT NOMINAL OPERATION 12.8V FOR 12V CHARGING SYSTEM
  25.6V FOR 12V CHARGING SYSTEM
ENGINE START CONTROL: ON DC INPUT FROM
  BATTERY/ALTERNATOR
ENGINE START CONTROL: OFF DC INPUT FROM PV INPUT
MAXIMUM INPUT CURRENT 30A
   
DC INPUT (PV INPUT)  
DC INPUT RANGE 10-50VDC
DC INPUT NOMINAL OPERATION 17.5VDC FOR 12V PV PANELS
  CONNECTED IN PARALLEL
  35.0VDC FOR DUAL 12V PV PANELS
  CONNECTED IN SERIES
MPPT TRACKING EFFICIENCY >98%
   
DC OUTPUT PROTECTION  
REVERSE POLARITY YES (SHUTDOWN), AUTO RESET
DC OUTPUT SHORT CIRCUIT YES (SHUTDOWN), AUTO RESET
OVER CHARGE YES (SHUTDOWN), AUTO RESET
COOLING FORCE AIR VENTILATION
   
DISPLAY PANEL  
DISPLAY LED DISPLAY WITH BACK LIGHTING
DIGITAL DISPLAY VOLTAGE, CURRENT, STATUS
   
ENCLOSURE  
WEIGHT (KG) 1.85
DIMENSION (MM) 242 X 172 X 74