Electrodos de puesta a tierra. Picas cilíndricas acoplables de acero-cobre. (Anulada la parte correspondiente a baja tensión por la UNE 202006:2005)
GROUNDING ELECTRODE. COUPLING CYLINDRICAL BARS OF STEEL-COPPER.
Buy on AENOR
29.120.50 / Fuses and other overcurrent protection devices
CTN 207/SC 99 - Electrical power installations in systems with nominal voltages above 1 kv a.c.
UNE 207023:2025
Corrected by: UNE 21056:2000 ERRATUM
This standard is available in:
Print and digital format
Spanish