Meanwell RSP-1600 for 15s (~62V)

[notger]

Hi,

I might make my own christmas present.
The still pretty expensive but enourmously flexible PSU RSP-From Meanwell.
http://www.meanwell.com/webapp/product/search.aspx?prod=RSP-1600

Adjustment of output voltage is allowable to 40 ~ 125% of nominal output voltage (60 ~ 125% for 12V).
Adjustment of constant current level is allowable to 20 ~ 100% of rated current. Please refer to the Function Manual.

So i wann use it as PSU for prettymuch everything, my 24V RC-Charger for smaller packs, and my ebike pattery wich is 15s.

But heres the problem.

40 ~ 125 % of the output Voltage of an 48V PSU means 19,2 - 60 Volts
19,2 Volts is perfect for my RC-Charger, and all kind of other stuff i might need DC Voltage for
Fully charging my 15s battery would need at least 61 up to 63 Volts (4,2Volts per cell)

Does anyone have ideas how to get those missing 1-3 Volts out of that thing ?

The Meanwell Support just tells me 60 Volts is the Limit, but i do not believe that, some guys here tweaked some PSU's quite a bit in the past.

greets

Notger

 

[notger]

Any experiences how much mAH i would give up if i just charge until 60Volts -> 4 Volts per cell
instead of charging to 4,1 or 4,2 Volts ?

I'm using VTC4 and 5

greets

Notger