Re: Inverter issue


Steven Panish
 

Yes.  That is what the inverter is for, tto supply AC power from a DC battery.  But if you already have a battery supplying 12V DC, you don't need to use the inverter and an AC->DC power supply to drive a mount that wants 12V dc.  You can run the mount directly off the battery.  But to be safe, you can regulate the power out of the battery with a DC to DC regulator, and you should fuse this with the recommended fuse.  Using the inverter in the loop makes the whole thing very inefficient power wise.

STeve

On Sat, Feb 1, 2020 at 1:27 PM Ron Kramer <ronkramer1957@...> wrote:
Wouldn't plugging the AC/DC adapter (power supply for the mount) into an inverter be DC and fine? Mine is pure sine wave version.


On Sat, Feb 1, 2020 at 1:22 PM Steven Panish <scpanish@...> wrote:
Suresh - Do not run the mount off the inverter!!!  The mount needs DC.  The inverter puts out AC.  

Sine wave means the output of the inverter does a good job of digitally simulating analog AC power.  Some inverters put out square wave power, which is lousy but ok for some devices.

STeve



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