E DIN VDE 0170/0171-111:1989-10

Electrical apparatus for explosive gas atmospheres; revision of IEC 79-3: spark-test apparatus for intrinsically-safe circuits; identical with IEC 31G(Central Office)23.

STANDARD published on 1.10.1989

German -
Print design (23.40 USD)

The information about the standard:

Designation standards: E DIN VDE 0170/0171-111:1989-10
Note: WITHDRAWN
Publication date standards: 1.10.1989
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: German technical standard
Category: Technical standards DIN

Annotation of standard text E DIN VDE 0170/0171-111:1989-10 :

Elektrische Betriebsmittel für explosionsgefährdete Bereiche; Überarbeitung von IEC 79-3: Funkenprüfgerät für eigensichere Stromkreise.