主電路是給異步電動(dòng)機(jī)提供調(diào)壓調(diào)頻電源的電力變換部分，變頻器的主電路大體上可分為兩類：電壓型是將電壓源的直流變換為交流的變頻器，直流回路的濾波是電容。鄭工19959281761

AB 100CX09F10
AB 100-D110（帶線圈 220V）
AB 100D180D11
AB 100-D420
AB "100-D420    "
AB 100-D420EA11
AB 100-DNY41R
AB 100-F/IEC 60947-5-1
霍尼韋爾 10101/2/1
霍尼韋爾 10201/2/1
Cutler Hammer 10250T/91000T
CUTLER HAMMER 1 10250T/91000T
CUTLER HAMMER 10 10250T/91000T
CUTLER HAMMER 11 10250T/91000T
CUTLER HAMMER 12 10250T/91000T
CUTLER HAMMER 2 10250T/91000T
CUTLER HAMMER 3 10250T/91000T
CUTLER HAMMER 4 10250T/91000T
CUTLER HAMMER 5 10250T/91000T
CUTLER HAMMER 6 10250T/91000T
CUTLER HAMMER 7 10250T/91000T
CUTLER HAMMER 8 10250T/91000T
CUTLER HAMMER 9 10250T/91000T
伊頓 10250T/91000T
CUTLER-HAMMER 10250T/91000T 紅色
CUTLER HAMMER 10250T/91000T(白色)
cutle-Hammer 10250T2
cutler-Hammer 10250T3043
三洋 103-715-67
AB 104-C37F22
SMC 10-VQ1201Y-5
CUTLER-HAMMER 1141D-6501
EATON 1141D-6501
VIPA 115-6BL02
Agilent 1169A
Agilent 1169A 和 N5382A
MKS 1179BX53CR14NSPC1
Sumitomo 117M6223
MAXON 118783
SMC 11-CG1LN63-120(1.0MPA
AB 1201-HAS2
AB 1201-HCS2
AB 1203-CN1
AB-1 1203-CN1
AB-2 1203-CN1
AB-3 1203-CN1