Skip main navigation
Standard
UNE 20138:1990

UNE 20138:1990

TRANSFORMADORES TRIFASICOS PARA DISTRIBUCION EN BAJA TENSION DE 25 A 2500 KVA, 50 HZ

THREE-PHASE LOW-VOLTAGE DISTRIBUTION TRANSFORMERS, 50 Hz, FROM 25 TO 2500 kVA.

Publication Date:
1990-11-23 /Anulada
Cancellation date:
1996-05-24
Cancellations:

It is cancelled by: UNE 21428-1:1996

Cancel: UNE 20138:1982