
LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR. PART 5: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS. SECTION 4: METHODS OF ASSESSING THE PERFORMANCE OF LOW ENERGY CONTACTS. SPECIAL TESTS
STANDARD published on 24.9.1999
Designation standards: UNE-EN 60947-5-4:1999
Note: WITHDRAWN
Publication date standards: 24.9.1999
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Spanish technical standard
Category: Technical standards UNE