Search found 1 match

by Bear
Mon Dec 22, 2014 11:39 pm
Forum: SuperHouseTV Home Automation
Topic: Lighting control 12v switching vs 240v switching
Replies: 12
Views: 16663

Re: Lighting control 12v switching vs 240v switching

If the question is about power supply efficiency, most transformer style are not over 60% and most switching are not over 75% efficient with the device on all the time. For me this made the choice easy to make my primary switching on the (in the US) 120/240V side of the system. I use solid state rel...