20F14GC140JN0NNNNN
20F14GC170AA0NNNNN
20F14GC170AN0NNNNN
20F14GC170JA0NNNNN
20F14GC170JN0NNNNN
20F14GC205AA0NNNNN
20F14GC205AN0NNNNN
20F14GC205JA0NNNNN
20F14GC205JN0NNNNN
20F14GC260AA0NNNNN
20F14GC260AN0NNNNN
20F14GC260JA0NNNNN
20F14GC260JN0NNNNN
20F14GC302AA0NNNNN
20F14GC302AN0NNNNN
20F14GC302JA0NNNNN
20F14GC302JN0NNNNN
20F14GC367AA0NNNNN
20F14GC367AN0NNNNN
20F14GC367JA0NNNNN
20F14GC367JN0NNNNN
20F14GC456AA0NNNNN
20F14GC456AN0NNNNN
20F14GC456JA0NNNNN
20F14GC456JN0NNNNN
20F14GD065AA0NNNNN
20F14GD077AA0NNNNN
20F14GD096AA0NNNNN
20F14GD096AN0NNNNN
20F14GD125AA0NNNNN
20F14GD125AN0NNNNN
20F14GD156AA0NNNNN
20F14GD156AN0NNNNN
20F14GD186AA0NNNNN
20F14GD186AN0NNNNN
20F14GD248AA0NNNNN
20F14GD248AN0NNNNN
20F14GD302AA0NNNNN
20F14GD302AN0NNNNN
20F14GD361AA0NNNNN
20F14GD361AN0NNNNN20BC011A0AYNACA0
20BC011A0AYNACC0
20BC011A0AYNACC1
20BC011A0AYNACD1
20BC011A0AYNADA0
20BC011A0AYNADB0
20BC011A0AYNADC0
20BC011A0AYNADC1
20BC011A0AYNADD1
20BC011A0AYNAEC1
20BC011A0AYNANA0
20BC011A0AYNANC0
20BC011A0AYNANC0NNAD
20BC011A0AYNANC0NNBA
20BC011A0AYNANC1
20BC011A0AYNANC1NNAD
20BC011A0AYNAND0
20BC011A0AYNANN0
20BC011A0AYYACC1
20BC011A0AYYACD1
20BC011A0AYYANC0
20BC011A0NYNACA0
20BC011A0NYNACD1
20BC011A0NYNANC0
20BC011A0NYNANC1
20BC011A0NYYACD0
20BC011A0NYYADA0
20BC011A0NYYANC0
20BC011A0NYYANC1
20BC011A3AYNACC0
20BC011A3AYNACC1
20BC011A3AYNADA0
20BC011A3AYNADC0
20BC011A3AYNADC1
20BC011A3AYNADD0
20BC011A3AYNAEC0
20BC011A3AYNAEC0NNAD
20BC011A3AYNAEC1
20BC011A3AYNAED0
20BC011A3AYNAED1
20BC011A3AYNANA0
20BC011A3AYNANB0
20BC011A3AYNANC0
20BC011A3AYNANC1
20BC011A3AYNAND0
20BC011A3AYNAND1
20BC011A3AYNANN0
20BC011A3AYYACC0
20BC011A3AYYACC1
20BC011A3AYYADC0维修流程:
第一步:询问用户变频器的故障。
第二步:根据用户的故障描述,分析造成此类故障的原因。
第三步:打开被维修的设备,确认被损坏的器件,分析维修恢复的可行性。
第四步:根据被损坏器件的工作位置,阅读及分析电路工作原理,从中找出损坏器件的原因。
第五步:与客户联系,报上维修价格,征求用户维修意见。
第六步:寻找相关的器件进行配换。
第七步:确定变频器故障及原因都排除的情况下,通电进行实验。
第八步:在变频器正常工作的情况下,进入系统
41391-454-01-B1FX 41391-454-01-D1AX 41391-454-01-D1BX 41391-454-01-D1CX 41391-454-01-D1DX 41391-454-01-D1EX 41391-454-01-S1FX 41391-454-05-B1FZ 41391-454-05-D1BZ 41391-454-05-D1CZ 41391-454-05-D1DZ 41391-454-05-D1EZ 41391-454-05-S1FZ
40888-490-01-D1DX 40888-490-01-D1EX 40888-490-01-D2AX 40888-490-01-D2BX 40888-490-01-D2CX 40888-490-01-D2DX 40888-490-01-D2EX 40888-490-01-E1AX 40888-490-01-E1BX
40888-490-01-E1CX 40888-490-01-E1DX 40888-490-01-E1EX 40888-490-01-E2AX 40888-490-01-E2BX 40888-490-01-E2CX 40888-490-01-E2DX 40888-490-01-E2EX 40888-490-01-F1AX
40888-490-01-F1BX 40888-490-01-F1CX 40888-490-01-F1DX 40888-490-01-F1EX 40888-490-01-F2AX 40888-490-01-F2BX 40888-490-01-F2CX 40888-490-01-F2DX 40888-490-01-F2EX
40888-490-01-S1FX 40888-490-01-S2FX 40888-530-01-A1FX 40888-530-01-A2FX 40888-530-01-B1FX 40888-530-01-B2FX 40888-530-01-C1FX 40888-530-01-C2FX 40888-530-01-D1AX
40888-530-01-D1BX 40888-530-01-D1CX 40888-530-01-D1DX 40888-530-01-D1EX 40888-530-01-D2AX 40888-530-01-D2BX 40888-530-01-D2CX 40888-530-01-D2DX 40888-530-01-D2EX
40888-530-01-E1AX 40888-530-01-E1BX 40888-530-01-E1CX 40888-530-01-E1DX 40888-530-01-E1EX 40888-530-01-E2AX 40888-530-01-E2BX 40888-530-01-E2CX 40888-530-01-E2DX
40888-530-01-E2EX 40888-530-01-F1AX 40888-530-01-F1BX 40888-530-01-F1CX 40888-530-01-F1DX 40888-530-01-F1EX 40888-530-01-F2AX 40888-530-01-F2BX 40888-530-01-F2CX
40888-530-01-F2DX 40888-530-01-F2EX 40888-530-01-S1FX 40888-530-01-S2F
没有修不好的东西--只有不过关的技术---