匯川變頻器維修，維修匯川變頻器各類故障，過電流、過電壓、欠電壓、無顯示、接地、igbt模塊損壞、過載、報警無輸出。

匯川變頻器維修：MD320NT7.5G MD320NT55G MD320NT220G-XC MD320NT15G MD320NT75G D320NT250GB-XC MD320NT22G MD320NT90G MD320NT280G-XC MD320NT37G MD320NT110G MD320NT315G-XC MD320NT280G MD320NT132G MD320NT355G-XC MD320NT315G MD320NT160G MD320NT400G MD320NT355G MD320NT200G MD320NT450G-XC MD320NT400G MD320NT220G MD320NT450G D320NT250G MD320T2.2GB-XCMD500T7.5GB-SL-307 MD320T55G MD200S1.5B MD280NT200G/220P MD300NT2.2B-14 

匯川變頻器維修：MD320T2.2GB-XC MD500T7.5GB-SL-307 MD320T55G MD200S1.5B MD280NT200G/220P MD300NT2.2B-14 MD380S0.4GB MD320NS0.7GB MD380S0.7GB MD320NS1.5GB MD380S1.5GB MD320NS2.2GB MD380S2.2GB MD320NT0.7GB MD380NT0.7GB MD320NT1.5GB MD320NT31 

匯川變頻器維修：MD380T400G MD320NT450G MD380T450G MD380S1.5G MD320NS0.4G MD380S2.2G MD320NT37G MD380T0.7G MD320NT55G MD380T1.5G MD320NT11G MD380T2.2G MD320NT30G MD380T3.7G MD320NT3.7G MD380T5.5G MD320NT22G MD380T7.5G MD320NT22G MD380T11G MD320NT22G MD380T15G MD320NT450G

匯川變頻器維修：MD320T2.2GB-XC MD320NT11GB-sL-11， MD320NT22G-XC MD320NT450G MD320NT7.5G MD320NT30G-XC MD320NT400G MD320NT11G MD320NT37G-XC MD320NT250G MD320NT15G MD320NT45G-XC MD320NT160G MD320NT18.5G MD320NT55G-XC ，MD320NT132G MD320NT22G MD320NT75G-XC MD320NT75G MD500T22G MD320NT90G-XC MD320NT90G MD320NT30G MD320NT110G-XC MD320NT11OG MD320NT37G MD320NT132G-XC MD320NT15G

 匯川變頻器維修：MD310T2.2B-N 2.2KW MD320NT0.7GB-XC MD320NS0.4G MD320NS0.4G MD320NT1.5GB-XC MD320NT37G MD320NS0.7G MD320NT2.2GB-XC MD320NT55G MD320NS1.5G MD320NT3.7GB-XC MD320NT11G MD320NS2.2G MD320NT5.5GB-XC MD320NT30G MD320NT0.7G MD320NT7.5GB-XC MD320NT3.7G MD320NT1.5G MD320NT11GB-XC  MD320NT22G MD320NT2.2G MD320NT15GB-XC MD320NT22G MD320NT3.7G MD320NT18.5GB-XC MD320NT22G MD320NT5.5G