joseph007 (25)in #electric • 8 years agoThe reason for hearing the sound of whizzing in the columns of electricity or when we pass near the towers and high voltage lines high voltage powerMany of us are surprised to hear the sound of whizzing in the columns of electricity or when we pass near towers and…joseph007 (25)in #youssef • 8 years agodimmerThree main elements determine the possibility of connecting a frequency converter. The power supply must be known, 230…
