Calculation of the effective parameters of magnetic piece parts (IEC 60205:2006 + A1:2009); German version EN 60205:2006 + A1:2009, Corrigendum to DIN EN 60205:2009-08— 2 стр.
Calculation of the effective parameters of magnetic piece parts (IEC 60205:2006 + A1:2009); German version EN 60205:2006 + A1:2009, Corrigendum to DIN EN 60205:2009-08— 2 стр.