詳細介紹
西門子6RA7018勵磁電壓輸出低維修,,6RA70電流小,6RA7018-6DS22-0勵磁電流調不大,,西門子6RA7018-6DV62-0勵磁無電壓輸出維修,,西門子6RA7095報警F004維修,直流調速柜6RA7093晶閘管沒短路跳閘維修,,6RA7091可控硅炸模塊維修,,6RA70直流調速器維修,6RA70電源板維修,,6RA80主板維修,,6RA70勵磁報警維修,直流裝置壞,,西門子6RA70維修,,6RA7018維修,6RA7025維修,,6RA7028維修,,6RA7031維修,6R7075維修,,6RA7078維修,,6RA7081維修,6RA7085維修,,6RA7087維修,,6RA7088維修,6RA7091維修,,6RA7093維修,,6RA7095維修,6RA7098維修,,不出力,,輸出電壓低,燒可控硅,,無勵磁電壓,,燒保險,無顯示,,晶閘管壞,,風扇銷售, F031,F005,F068,F052,,F(xiàn)004,,F(xiàn)O11,F042等故障,,西門子6RA7081晶閘管壞,上電跳閘,,開機炸可控硅,,模塊壞,IGBT燒,,通電燒保險,,SIMOREG 6RA70系列整流裝置為三相交流電源直接供電的全數(shù)字控制裝置,其結構緊湊,,用于可調速直流電機電樞和勵磁供電,,裝置額定電樞電流范圍為15至2000A,額定勵磁3到85A,,并可通過并聯(lián)SIMOREG整流裝置進行擴展,,并聯(lián)后輸出額定電樞電流可達到12000A。6RA70直流控制器已經廣泛應用與各行業(yè),,控制器器的核心器件上已經在國內外得到可靠實例的證實,,可靠性、安全方面較有保障,。報警代碼,F(xiàn)001,F004,F005,改裝機維修,,F(xiàn)018,F030,F031擴容機維修,F038,F040,,F(xiàn)042,F050優(yōu)化不過,F052,F062,6RA70通訊故障維修,,,F067,F068等故障,。直流調速裝置6RA80修理,不出力,,輸出電壓低,,燒可控硅,無勵磁電壓,,燒保險,,無顯示,晶閘管壞,,風扇銷售,, F031,F005,F068,F052,F(xiàn)004,,F(xiàn)O11,F042等故障,,西門子6RA7018勵磁電壓輸出低維修