Re: Mach2 Slew Speed, Power, and Voltage Question #Mach2GTO
The limiting factor the the upper end of the voltage range is the threshold at which the transient suppression begins to conduct, which will have a very wide tolerance. This topic was discussed in the other forum a while back, here:
firstname.lastname@example.org | Max Voltage Question got Mach2GTO/GTOCP5
The general consensus on that thread seemed to be that having a CP5 powered directly by a battery that is also being charged was discouraged.