Login
Discover
Waves
Communities
Login
Signup
joseph007
@joseph007
25
Followers
68
Following
8
Follow
Email digest
Resource Credits
Available
Used
Created
2017-08-30 20:42
RSS Feed
Subscribe
Posts
Blog
Posts
Comments
Communities
Wallet
joseph007
electric
9y
The 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 power
Many of us are surprised to hear the sound of whizzing in the columns of electricity or when we pass near towers and high voltage lines .. What is the reason? A lot of us surprised why we hear buzz (zszszs
$ 0.000
1
1
joseph007
youssef
9y
dimmer
Three main elements determine the possibility of connecting a frequency converter. The power supply must be known, 230 V single-phase or 400 V three-phase and ensure that the combination is mounted with
$ 0.000
2
2
