Longest long-term permissible DC operating voltage:4 kV
Rated discharge current, kA:10
Climatic version:UHL1
توضیحات
OPN -TK-3,3/4 - UHL 1 is designed for protection against lightning and switching overvoltages of contact network insulation of electrified on direct current voltage 3,3 kV railways.
محصولات مشابه
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