主營產(chǎn)品: 西門子直流調(diào)速器維修銷售,6RA70維修,6RA28維修,6RA24維修,6RA23維修,西門子變頻器維修-MM420維修,MM430維修,MM440維修及銷售-西門子直流調(diào)速器維修銷售,6RA70維修銷售,6RA28維修銷售,6RA24維修,6RA23維修,西門子PLC維修,西門子PLC銷售-UPS維修,西門子數(shù)控伺服維修銷售,西門子伺服電機(jī)維修,傳動維修 采購產(chǎn)品: 求購西門子變頻器MM420/MM430/MM440/維修銷售,西門子PLC維修銷售,西門子UPS維修銷售,西門子數(shù)控系統(tǒng)維修銷售,西門子伺服電機(jī)維修銷售,傳動維修銷售
F001 電子板電源故障 F004 電源電路板缺相故障維修 F005 勵磁板故障 F006 欠電壓故障維修
F007 過電壓故障維修 F008 F009 進(jìn)線電源頻率故障維修 F011 GSST1 電報故障維修
F012 GSST2 電報故障維修 F013 GSST4 電報故障維修 F030 電樞電流過大導(dǎo)致脈沖封鎖維修
F031 速度調(diào)節(jié)器監(jiān)控維修 F038 超速F040 故障激活維修 F042 測速機(jī)故障維修
F046 模擬可設(shè)置輸入故障維修 F048 編碼器故障維修 F050 優(yōu)化不通過維修
F052 優(yōu)化中斷 F062 內(nèi)部存儲器故障維修
直流故障常見,速度不穩(wěn),不出力,輸出電壓低,燒可控硅,無勵磁電壓,燒保險,無顯示維修
6RA7018-6DS22-Z=S00+K00+K01+K11+G94,6RA7018-6DV62-0,6RA7018-6DS22,6RA7018-6DV62-0,6RA7018-6DS22-0-Z+ADB+LBA+G95,
6RA7025-6DS22-0-Z+ADB+LBA+G95,6RA7025-6DV62,6RA7028-6DV62-0,
6RA7031-6DV62-0-Z G95+K01+K1,6RA7075-6DV62-0-Z,6RA7078-6DV62-0-Z K00,
6RA7081-6DV62-Z/G95/K01/K11,6RA7085-6DV62-O-Z,6RA7085-6DV6200,
6RA7087-6DV62-0-Z,6RA7091-6DV62-0-Z Z=K11+K01+G44+G95+G66,
6RA7093-4FV62-0-Z+K11+K01+G95,6RA7095-4KV62-0 AC690V DC2000A,
6RA7093-4KS22-0,6RA7091-6FV62-0-ZZ+K11+K01+G95,6RA7091-6DV62-0,
6RA7087-6DS22-0,6RA7087-6DV62-0,6RA7085-6GV62-0,6RA7081-6GV62,
6RA7081-6DS22-0-Z,6RA7078-6DV62-0,6RA7018-6DS22-Z=S00+K00+K01+K11+G94,
6RA7018-6DV62-0,6RA7018-6DS22,6RA7018-6DV62-0,
6RA7018-6DS22-0-Z+ADB+LBA+G95,6RA7025-6DS22-0-Z+ADB+LBA+G95,
6RA7025-6DV62,6RA7028-6DV62-0,6RA7031-6DV62-0-Z G95+K01+K1,
6RA7075-6DV62-0-Z,6RA7078-6DV62-0-Z K00,6RA7081-6DV62-Z/G95/K01/K11,
6RA7085-6DV62-O-Z,6RA7085-6DV6200,6RA7087-6DV62-0-Z,
6RA7091-6DV62-0-Z Z=K11+K01+G44+G95+G66,6RA7093-4FV62-0-Z+K11+K01+G95,
6RA7095-4KV62-0 AC690V DC2000A,6RA7093-4KS22-0,
6RA7091-6FV62-0-ZZ+K11+K01+G95,6RA7091-6DV62-0,6RA7087-6DS22-0,
6RA7087-6DV62-0,6RA7085-6GV62-0,6RA7081-6GV62,6RA7081-6DS22-0-Z,