תיאור
Protecting devices designed to meet safety needs in the electrical field.
Gound Rod
Material:
490015/9:
Material: Steel St-60.
Coating: Copper shrink jacket
*Israei standard 1742
(Standing by KEMA standard 83-C)
490018:
Material: Steel St-37 ?19
Coating: Cu 30 µ.
490020:
Material: Steel St-19.
Coating: hot deep galvanized.