Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.
Explanation: "blind earthing point of the transformer and a five-wire electric network is applied"
The transformer is grounded, by some means, to the soil on the installation site.
Ground is occasionally called "earth ground" when it goes to the dirt outside a building, to distinguish it from "Circuit ground" which refers only to the wiring on a circuit board ot inside a single device.
Tsu Dho Nimh Local time: 19:44 Native speaker of: English PRO pts in category: 2