Mahsulot tavsifi
Study on determining the efficiency of ground connection structure and identifying the insulation resistance. Focus on installation regulations, soil resistivity, and utilization possibilities of natural and artificial grounding devices
#elektr uskunalar#tuproqning olchilari#katlashuv
Muallif
Islam UZBTasdiqlangan muallif
- Hujjatlari
- 13 077
- Sotilgan
- 696
