กราวด์หรอด ยี่ห้อ Kumwell Tested : IEC 62561 – 2 , UL 467Application : Suitable for disperse current into the earthMaterial : Copper-bonded Steel Standard Type (UL-Listed) Code No. Nominal Diameter ( ⌀ ) (in) Nominal Diameter ( ⌀ ) (mm)…
Copper-Bonded Ground Rod – Standard Type – Kumwell