• Telephone0086-0577-62698923
  • E-mailsales@huimultd.com
  • AddressNo.266 Liujiang Road, Wenzhou, Zhejiang, China

ground

2019-06-04

Ground (or earth, earthing, grounding) refers to the neutral point of the power system and electrical equipment, or the conductive portion of the electrical equipment is connected to the earth via a conductor. Grounding can be divided into working ground, lightning protection grounding and protective grounding.