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3-step Lead-Acid Battery Chargers: 6V / 12V / 24V, 40W
TriTask-40 series:
 
Lead Acid Battery Charger
This series of plug-top chargers delivers the power and performance one would expect only of devices of much bigger size. These very efficient chargers feature obvious advantages over conventional types:  

  • Very lightweight and compact
  • Universal input 100-240V
  • Selector switch to choose from 2 different charge voltages
  • Extreme mains fluctuations do not affect charge voltage
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    Despite its small size, the 3-stage characteristic of this charger will still deliver the energy necessary to fully re-charge and maintain moderately sized batteries, within a reasonably short period of time.

    The charger outputs a constant charge current until the charge voltage has climbed to 14.7V (7.3V / 29.4V). Starting from there, the Charge voltage is being held constant for about 120 minutes, allowing the charge current to gradually decay to a small "trickle" current, towards the end of this timed period. at this time the battery is full.

    At this point the charge voltage drops to 13.8V (6.9V /27.6V), float-charging the battery with a small trickle current to compensate for its self discharge, a condition inherent to all batteries.

    The 3 charge phases are being indicated by distinctly coloured LEDs:
    - Red for "Boost Phase" (Constant Current)
    - Amber for "Timer Phase"
    - Green for "Float Phase"
     
     
    Technical Specifications:
    MEC Article-ID
    111-03272-130
    111-06152-130
    111-06272-130
    111-06272-131*
    111-12152-130
    Rated Input
    100-240VAC
    100-240VAC
    100-240VAC
    100-240VAC
    100-240VAC
    Nominal Battery Voltage
    6V
    12V
    12V
    6/12V
    24V
    Output Current
    2.7A
    1.5A
    2.7A
    2.7A
    1.5A
    Absorption Voltage
    7.3V
    14.7V
    14.7V
    7.3/14.7V
    29.4V
    Float Voltage
    6.9V
    13.8V
    13.8V
    6.9/13.8V
    27.6V
    Start-Up Voltage
    >2.5V
    >2.5V
    >2.5V
    >2.5V
    >12V
    Operating Temperature
    0-40°C
    Dimmension / Weight
    106*65*46mm / 295g
    * Switchable