Question about synchronizing transfer switches

[Digger556]

Specifically the ones used with the MEP-802a and 803a power plants.

1) which TM has a wiring diagram for these units?

2) Are these open or closed transition transfer switches?

 

[reset2]

Look for TM 9-6115-659-13&P to start.

Sent from my SM-G781U using Tapatalk

 

[Guyfang]

Here are the schematics. The TM is too big to upload right now. Do you want the whole TM? If so, say something. Then I will get it uploaded by the boss.

 

[Digger556]

Thanks guys. The schematic is enough for now.

 

[Light in the Dark]

Do you have one of these, or are you looking to DIY one?

 

[Digger556]

Do you have one of these, or are you looking to DIY one?

I was kicking around DIY'ing a synchronized transfer switch. and wanted to understand the level of tech that went into the official units. My Outback and Xantrex inverters use a transfer switch, but they don't make much of an effort to match voltage. They just get it close, match the phase and transfer the load. It doesn't seem to bother the load.