Hello, Today I happened across voltage optimisation for buildings. British mains voltage used to be 250v. It is now standardised across europe to 220v =/- 10%. I think the British mains now runs at about 240v. "Voltage optimisation" is where you put a box on your mains circuit to drop the voltage…

Voltage optimisation?

cowjam November 8, 2010, 7:01pm 4

Thanks Grove, that's what I was thinking.

Topic		Replies	Views
Efficient way to regulate voltage General Guidance	3	1014	May 5, 2021
Question regarding transformers and size (amp's and windings) General Electronics	15	4031	May 6, 2021
Battery monitor -Voltage Divider Consumption Interfacing	10	7027	May 6, 2021
amps volts and power supplies General Electronics	5	1315	May 6, 2021
Power Motors, Mechanics, Power and CNC	4	813	May 6, 2021