MR濾波電抗器分類及型號;

系統電壓：400V 

單調諧頻率210Hz (p=5.67%)

DD7NM-2.8/17/11/3      DD8NM-2.49/20/12/3      DD9NM-1.26/37/20/7     DD11NM-1.05/46/29/8 DD12NM-0.63/77/48/13       DD13NM-0.51/95/58/16      DD15NM-0.47/104/64/18  DD16NM-0.42/117/72/20

單調諧頻率189Hz (p=7%)

DD7NM-3.45/18/6/2     DD8NM-3.07/20/7/2      DD9NM-1.56/39/13/5     DD11NM-0.78/75/26/10 DD12NM-0.63/96/32/12       DD13NM-0.52/117/40/14  

單調諧頻率133Hz (p=14%)

DD7NM-14.75/9/1/0      DD8NM-6.9/19/2/1      DD9NM-5.13/26/2/1     DD11NM-3.46/38/4/2 DD12NM-2.57/51/5/2      DD15NM-1.73/76/7/4     DD16NM-1.37/96/9/4