UNE 20138:1982

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

STANDARD published on 15.12.1982

Spanish -
electronic design (pdf) (89.40 USD)

The information about the standard:

Designation standards: UNE 20138:1982
Note: WITHDRAWN
Publication date standards: 15.12.1982
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: Spanish technical standard
Category: Technical standards UNE