SELF COMPENSATING WO WA CHARGING FOR TRACTION BATTERIES

In line with its tradition of microprocessor controlled charges and using the latest state of the art tecnology, Nuova elettra introduces LS2 PLUS, the new generation of fully self-compensating, microprocessor controlled Wo-Wa charges. LS2 PLUS finds its best application in multishifts operation, considering that it gharger a battery in less that 8 hours.

It bases the charge profile on the actual characteristicsof each battery being charged and thanks to its self diagnostic capability proviedes full information to the operrator. LS2 PLUS charges the battery with calculation of the recharge coefficient and incorporates a comprehensive display of status information relating to.
   
SPECIFICATION

> WO-WA charging mode in complicance with curve DIN 41774;
> Charging principle is based on calculation of the recharge coefficient;
> Automatic start after a 8 second delay (Starting can be delayed to take advantage of off-peak electricity).
> Pre-charging mode; detection system ensuring prevention of overcharging and incorporating a charge inhibit for overdischarged batteries.
> During the Bulk-Charge, LS2 PLUS calculates the number of Amperes per hours required for full charging, with charge factor adjustementto meet individual charging needs; the advantage of this type of charge is that,it supplies the battery with the number of Amperes per hours required, with the ability to edjust automatically for mains fluctuations and depth of discharge.
>The unit monitors the on charge battery amps, terminating the charge only when stabilised conditions at the rnd charge are detected.
> Pulsed equalising mode (24h), with facility for equalising delay;
> Compensation charge;
> Facility to adjust: Gassing voltage Charge factor; Delayed start of charge; Delayed equalising mode;
> Double security timer (10-13h);
> LED's indicating charging progress;
> Alpha/numeric display: key information including total voltage, charge current, amps returned, accumulated harge time, charge factor;
> Multi - Voltage PCB;
> STOP/START Pushbutton;
> Current reading made by sophisticated inductive sensor;
> Audible alarm alerting in case of Air fault.
 
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