Navigation> Products> Battery Chargers> Lead Acid> 3-step Characteristic> TriTask-300 Series English English German German
 
3-step Lead-Acid Battery Chargers: 300W
TriTask-300 series:   Lead Acid Battery Charger
The members of this family of automatic battery chargers can, depending on their rating, charge batteries of up to 300Ah capacity.

These chargers, operating in the I-U-U type characteristics, will always start up a new charge cycle in constant current mode.

Having reached a cell voltage of 2.4V, the charger changes into the timed absorption-, or constant voltage, mode.

 

Once this pre-set stretch of time has fully elapsed, the charger goes into standby or float charge, with the charge current now down to a trickle.

Should the battery, suddenly, be drained by a heavy load connected, the charger will re-start in constant current mode and run its charge routine in full, replenishing the battery's energy lost
 
The robust, attractive metal enclosure with its inherently superior shielding properties, is much appreciated when EMC and EMI are an issue.

A solid 4-way screw terminal block makes connecting and clamping of wire ends, cable lugs or ring terminals, a straight forward and easy task. Attachable mounting brackets turn the desktop charger, in no time, into a wall mount unit.

An array of 3 distinctively coloured LEDs clearly indicates the state of charge, a "Mains-LED" lights up when "Mains" is on.

  
General Features:
  • Switching technology
  • Mains: IEC 3-pin terminal
  • Universal input, 100-240VAC
  • Active PFC
  • I-U-U Characteristics
  • 4-way screw terminal block
  • Short & reverse polarity protection
  • Safety: EN60335.2.29, AS/NZ60335.2.29:2004
  • EMC / EMI: compliant with EN 55014-1/2
    		•
     
    Technical Specifications:
    MEC Article-ID
    121-06153-170
    121-06203-170
    121-12802-170
    121-12113-170
    121-18702-170
    Rated Input
    100-240VAC
    100-240VAC
    100-240VAC
    100-240VAC
    100-240VAC
    Nominal Battery Voltage
    12V
    12V
    24V
    24V
    36V
    Output Current
    15A
    20A
    8A
    11A
    7A
    Absorption Voltage
    14.7V
    14.7V
    29.4V
    29.4V
    44.1V
    Float Voltage
    13.8V
    13.8V
    27.6V
    27.6V
    41.4V
    Start-Up Voltage
    >8V
    >8V
    >16V
    >16V
    >24V
    Operating Temperature
    0-40°C
    Dimmension / Weight
    226*112*52mm / 1.45kg