[Elecraft] Whole house surge protector at the main breaker?

[Jim Brown]

On Wed,1/6/2016 3:19 PM, WB4JFI wrote:
> Sorry for the double-post, but I still use smaller UPS on all electronics, i.e. Computers, TVs, etc.  at least six UPS from 350w to 1.5kW.  Haven't lost anything since moving into the house, in Charleston, SC.

Do that with great caution. Nearly all UPS units include MOVs, which, 
like any other MOV surge protectors on branch circuits can CAUSE 
equipment to be destroyed. If you're going to use a UPS, use a SERIES 
MODE between the UPS and the outlet.

73, Jim K9YC