NEN-IEC 60076-21
Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 January 2012 |
| Status: | inactive |
| Page Count: | 110 |
| ICS Code (Transformers. Reactors): | 29.180 |
scope:
This standard describes electrical and mechanical requirements of liquid-immersed, single- and threephase, step-voltage regulators, not exceeding a regulation of 3000 kVA (for three-phase units) or 1000 kVA (for single-phase units). This standard does not apply to load tap-changing power transformers.
Document History
NEN-IEC 60076-21
January 1, 2012
Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators
This standard describes electrical and mechanical requirements of liquid-immersed, single- and threephase, step-voltage regulators, not exceeding a regulation of 3000 kVA (for three-phase units) or...