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上海四喜机电自动化科技有限公司>公司动态>上海安川变频器维修(精修大功率安川变频器)

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上海安川变频器维修(精修大功率安川变频器)

阅读:393          发布时间:2013-2-20

上海安川变频器维修(精修大功率安川变频器)

安川变频器售后维修、上海安川变频器维修、电梯安川变频器维修、大功率安川变频器维修南通安川变频器维修,余姚安川变频器维修、宁波安川变频器维修、江苏安川变频器维修、昆山安川变频器维修、苏州安川变频器维修、无锡安川变频器维修、常州安川变频器维修、山东安川变频器维修、安徽安川变频器维修、江西安川变频器维修、湖南安川变频器维修、 广东安川变频器维修、福建安川变频器维修、山西安川变频器维修、河北安川变频器维修、河南安川变频器维修、四川安川变频器维修

上海四喜机电自动化科技有限公司( 封帆、、)

1 开关电源损坏, C+ {0 `* R2 \
  开关电源损坏是众多变频器zui常见的故障,通常是由于开关电源的负载发生短路造成的,在众多变频器的开关电源线路设计上,安川变频器因该说是比较成功的。616G3采用了两级的开关电源,有点类似于富士G5,先由*级开关电源将直流母线侧500多伏的直流电压转变成300多伏的直流电压。然后再通过高频脉冲变压器的次级线圈输出5V、12V、24V等较低电压供变频器的控制板,驱动电路,检测电路等做电源使用。在第二级开关电源的设计上安川变频器使用了一个叫做TL431的可控稳压器件来调整开关管的占空比,从而达到稳定输出电压的目的。前几期我们谈到的LG变频器也使用了类似的控制方式。用作开关管的QM5HL-24以及TL431都是较容易损坏的器件。此外当我们在使用中如若听到刺耳的尖叫声,这是由脉冲变压器发出的,很有可能开关电源输出侧有短路现象。我们可以从输出侧查找故障。此外当发生无显示,控制端子无电压,DC12V,24V风扇不运转等现象时我们首先应该考虑是否开关电源损坏了。
  2 OH故障
  故障是安川变频器较常见的故障。IGBT模块损坏,这是引起SC故障报警的原因之一。此外驱动电路损坏也容易导致SC故障报警。安川在驱动电路的设计上,上桥使用了驱动光耦PC923,这是于驱动IGBT模块的带有放大电路的一款光耦,安川的下桥驱动电路则是采用了光耦PC929,这是一款内部带有放大电路,及检测电路的光耦。此外电机抖动,三相电流,电压不平衡,有频率显示却无电压输出,这些现象都有可能是IGBT模块损坏。IGBT模块损坏的原因有多种,首先是外部负载发生故障而导致IGBT模块的损坏如负载发生短路,堵转等。其次驱动电路老化也有可能导致驱动波形失真,或驱动电压波动太大而导致IGBT损坏,从而导致SC故障报警。 5 _, Z7 ^* T0 e j' I
  3 OH—过热
  过热是平时会碰到的一个故障。当遇到这种情况时,首先会想到散热风扇是否运转,观察机器外部就会看到风扇是否运转,此外对于30kW以上的机器在机器内部也带有一个散热风扇,此风扇的损坏也会导致OH的报警。
  4 UV—欠压故障
  当出现欠压故障时,首先应该检查输入电源是否缺相,假如输入电源没有问题那我们就要检查整流回路是否有问题,假如都没有问题,那就要看直流检测电路上是否有问题了。对于200V级机器当直流母线电压低于190VDC,UV报警就要出现了;对于400V级的机器,当直流电压低于380VDC则故障报警出现。主要检测一下降压电阻是否断路。 4 y, ], \' j8 x$ Z8 a H
  5 GF—接地故障! Y) Q6 F4 i# b2 N/ e
  接地故障也是平时会碰到的故障,在排除电机接地存在问题的原因外,zui可能发生故障的部分就是霍尔传感器了,霍尔传感器由于受温度,湿度等环境因数的影响,工作点很容易发生飘移,导致GF报警。

VS-616F7A20P71A3,VS-606V7ATB0P202,VS-606J7AAB0P201,VS-616F7A21P51A4,
VS-606V7ATB0P402,VS-606J7AAB0P401,VS-616F7A22P21A4,VS-606V7ATB0P702,
VS-606J7AAB0P701,VS-616F7A23P71A4,VS-606V7ATB1P502,VS-606J7AAB1P502,
VS-616F7A25P51A6,VS-606V7ATB2P203,VS-606J7AA20P101,VS-616F7A27P51A7,
VS-606V7ATB3P705,VS-606J7AA20P201,VS-616F7A20111A10,VS-606V7AT20P102,
VS-606J7AA20P401,VS-616F7A20151A13,VS-606V7AT20P202,VS-606J7AA20P702,
VS-616F7A20181A18,VS-606V7AT20P402,VS-606J7AA21P502,VS-616F7A20220A21,
VS-606V7AT20P702,VS-606J7AA22P203,VS-616F7A20300A22,VS-606V7AT21P503,
VS-606J7AA23P704,VS-616F7A20370A29,VS-606V7AT22P204,VS-606J7AA40P202,
VS-616F7A20450A30,VS-606V7AT23P705,VS-606J7AA40P402,VS-616F7A20550A39,
VS-606V7AT25P517,VS-606J7AA40P702,VS-616F7A20750A74,VS-606V7AT27P517,
VS-606J7AA41P502,VS-616F7A20900A98,VS-606V7AT40P202,VS-606J7AA42P203,
VS-616F7A21100A106,VS-606V7AT40P402,VS-606J7AA43P003,VS-616F7A40P41A4,
VS-606V7AT40P702,VS-606J7AA43P704,VS-616F7A40P71A4,VS-606V7AT41P503,
VS-616F7A41P51A5,VS-606V7AT42P204,VS-616F7A42P21A5,VS-606V7AT43P005,
VS-616F7A43P71A6,530V7AT43P705,VS-616F7A45P51A7,VS-606V7AT45P517,
VS-616F7A47P51A[KD]7,VS-606V7AT47P517,VS-616F7A40111A[KD]9,VS-616F7A40151A[KD]12,VS-616F7A40180A[KD]15,VS-616F7A40220A[KD]18,3VS-616F7A40300A[KD]22,676GL5
VS-616F7A40370A[KD]24VS-616F7A40450A[KD]30,VS-616F7A40550A[KD]34,
VS-616F7A40750A[KD]48,VS-616F7A40900A[KD]70,VS-616F7A41100A[KD]80,
VS-616F7A41320A[KD]92,VS-616F7A41600A[KD]103,VS-616F7A41850A129,3
VS-616F7A42200A149,VS-616F7A43000A203
VS-616G5,VS-616G7系列:  安川变频器616G7维修型号如下
VS-616G20P41F4,VS-616G7A20P41C3,VS-616G20P71F5,VS-616G7A20P71C4,
VS-616G21P51F5,VS-616G7A21P51C5,VS-616G22P21F6,VS-616G7A22P21C5,
VS-616G23P71F7,VS-616G7A23P71C5,VS-616G25P51F9,VS-616G7A25P51C7,
VS-616G27P51F10,VS-616G7A27P51C8,VS-616G20111F14,VS-616G7A20111C12,
VS-616G20151F17,VS-616G7A20151C15,VS616G20180F24,VS616G7A20180C22,
VS-616G20220F26,VS-616G7A20220C24,VS616G20300F35,VS616G7A20300C26,
VS-616G20370F45,VS-616G7A20370C34,VS616G20450F52,VS616G7A20450C36,
VS-616G20550F61,VS-616G7A20550A46,VS-616G20750F99,VS616G7A20750A88,
VS616G20900F139,VS616G7A20900C124,VS616G21100F148,VS616G7A21100C134,
VS-616G40P41F4,VS-616G7A40P41C5,VS-616G40P71F5,VS-616G7A40P71C5
VS-616G41P51F6,VS-616G7A41P51C6,VS-616G42P21F6,VS-616G7A42P21C6,
VS-616G43P71F7,VS-616G7A43P71C8,VS-616G45P51F9,VS-616G7A45P51C9,
VS-616G47P51F(KD) 9,VS-616G7A47P51C10,VS-616G40111F(KD)13,
VS-616G7A40111C13,VS-616G40151F(KD)16,VS-616G7A40151C16,
VS-616G40180F(KD)19,VS-616G7A40180C23,VS-616G40220F(KD)21,
VS-616G7A40220C25,VS-616G40300F(KD)26,VS-616G7A40300C33,
VS-616G40370F(KD)33,VS-616G7A40370C40,VS-616G40450F(KD)40,
VS-616G7A40450C47,VS-616G40550F(KD)51,VS-616G7A40550A55,
VS-616G40750F(KD)67,VS-616G7A40750A72,VS-616G40900F80,
VS-616G7A40900C92,VS-616G41100F(KD)91,VS-616G7A41100C95,
VS-616G41320F102,VS-616G7A41320A124,VS-616G41600F115,
VS-616G7A41600A146,VS-616G41850F141,VS-616G7A41850A181,
VS-616G42200F165,VS-616VS-616G7A42200A212,VS-616G43000F226,
VS-616VS-616G7A43000A289
安川VarispeeD E7系列:  安川变频器E7维修型号如下
CIMR-E7B20P4,CIMR-E7B20P7,CIMR-E7B21P5CIMR-E7B22P2,CIMR-E7B23P7,
CIMR-E7B25P5,CIMR-E7B27P5,CIMR-E7B2011,CIMR-E7B2015,CIMR-E7B2018,
CIMR-E7B2022,CIMR-E7B2030,CIMR-E7B2037,CIMR-E7B2045,CIMR-E7B2055,
CIMR-E7B2075,CIMR-E7B2090,CIMR-E7B2110,CIMR-E7B40P4,CIMR-E7B40P7,
CIMR-E7B41P5,CIMR-E7B42P2,CIMR-E7B43P7,CIMR-E7B44P0,CIMR-E7B45P5,
CIMR-E7B47P5,CIMR-E7B4011,CIMR-E7B4015,CIMR-E7B4018,CIMR-E7B4022,
CIMR-E7B4030,CIMR-E7B4037,CIMR-E7B4045,CIMR-E7B4055,CIMR-E7B4075,
CIMR-E7B4090,CIMR-E7B4110,CIMR-E7B4132,CIMR-E7B4160,CIMR-E7B4185,
CIMR-E7B4220,CIMR-E7B4300
J7AA43P70  J7AA43P00  J7AA42P20  J7AA41P50 J7AA40P70  J7AA40P40
 J7AA40P20  J7AA23P70  J7AA22P20  J7AA21P50 
J7AA20P70  J7AA20P40  J7AA20P20  J7AA20P10 J7AAB1P50
J7AAB0P70 J7AAB0P40  J7AAB0P20  J7AAB0P10  V7AT47P51
V7AT45P51  V7AT43P70 V7AT43P00  V7AT42P20  V7AT41P50
V7AT40P70  V7AT40P40 V7AT40P20  V7AT27P51  V7AT25P51 
V7AT23P70  V7AT22P20  V7AT21P50  V7AT20P70  V7AT20P40 
V7AT20P20  V7AT20P10  V7ATB3P70  V7ATB2P20  V7ATB1P50
V7ATB0P70  V7ATB0P40  V7ATB0P20  V7ATB0P10  F7A43000A
F7A42200A , F7A41850A , F7A41600A[KD] , F7A41320A[KD] ,
F7A41100A[KD]F7A40900A[KD]F7A40750A[KD]F7A40550A[KD]F7A40450A[KD]
F7A40370A[KD]F7A40300A[KD]F7A40220A[KD]F7A40180A[KD]F7A40151A[KD]
F7A40111A[KD]F7A47P51A[KD] , F7A45P51A , F7A43P71A , F7A42P21A ,
 F7A41P51A , F7A40P71A , F7A40P41A , F7A21100A , F7A20900A ,
F7A20750A , F7A20550A , F7A20450A , F7A20370A , F7A20300A ,
 F7A20220A , F7A20181A , F7A20151A , F7A20111A , F7A27P51A ,
 F7A25P51A , F7A23P71A , F7A22P21A , F7A21P51A , F7A20P71A ,
 F7A20P41A , G7A43000A , G7A42200A , G7A41850A , G7A41600A ,
 G7A41320A , G7A41100C , G7A40900C , G7A40750A , G7A40550A ,
G7A40450C , G7A40370C , G7A40300C , G7A40220C , G7A40180C ,
 G7A40151C , G7A40111C , G7A47P51C , G7A45P51C , G7A43P71C ,
G7A42P21C , G7A41P51C , G7A40P71C , G7A40P41C , G7A21100C ,
G7A20900C , G7A20750A , G7A20550A , G7A20450C , G7A20370C ,
 G7A20300C , G7A20220C , G7A20180C , G7A20151C , G7A20111C ,
 G7A27P51C , G7A25P51C , G7A23P71C , G7A22P21C , G7A21P51C ,
 G7A20P71C , G7A20P41C , G43000F , G42200F , G41850F ,
G41600F , G41320F , G41100F(KD) , G40900F , G40750F(KD) ,
 G40550F(KD) , G40450F(KD) , G40370F(KD) , G40300F(KD) ,
 G40220F(KD) , G40180F(KD) , G40151F(KD) , G40111F(KD) ,
G47P51F(KD) , G45P51F , G43P71F , G42P21F , G41P51F ,
G40P71F , G40P41F , G21100F , G20900F , G20750F ,
G20550F , G20450F , G20370F , G20300F , G20220F ,
 G20180F , G20151F , G20111F , G27P51F , G25P51F ,
G23P71F , G22P21F , G21P51F , G20P71F , G20P41F
CIMR-L7B43P7 CIMR-L7B45P5CIMR-L7B47P5 CIMR-L7B4011CIMR-L7B4015 CIMR-L7B4018
CIMR-L7B4022 CIMR-L7B4030 CIMR-L7B4037 CIMR-L7B4045 CIMR-L7B4055

VS-676GL43P7,VS-676GL45P5,VS-676GL47P5,VS-676GL4011,
VS-676GL4015,VS-676GL4018,VS-676GL4022,VS-676GL4030,
VS-676GL4037,VS-676GL4045,VS-676GL4055,VS-676GL4075,
VS-676GL4090,VS-676GL4110,

安川616G5系列 安川变频器616GL5维修型号如下

CIMR-G20P4/CIMR-G20P7/CIMR-G21P5/CIMR-G22P2/CIMR-G23P7/CIMR-G25P5/CIMR-G27P5/CIMR-G2011/CIMR-G2015/CIMR-G2018/CIMR-G2022/CIMR-G2030/CIMR-G2037/CIMR-G2045/CIMR-G2055/CIMR-G2075/CIMR-G40P4/CIMR-G40P7/CIMR-G41P5/CIMR-G42P2/CIMR-G43P7/CIMR-G45P5/CIMR-G47P7/CIMR-G4011/CIMR-G4015/CIMR-G4018/CIMR-G4022/CIMR-G4030/CIMR-G4037/CIMR-G4045/CIMR-G4055/CIMR-G4075/CIMR-G4110/CIMR-G4160/CIMR-G4185/CIMR-G4220/CIMR-G4300
安川L7系列 安川变频器L7维修型号如下

CIMR-L7C23P7/CIMR-L7C25P5/CIMR-L7C27P5/CIMR-L7C2011/CIMR-L7C2015/CIMR-L7C2018/CIMR-L7C2022/CIMR-L7C2030/CIMR-L7C2037/CIMR-L7C2045/CIMR-L7C2055/CIMR-L7C43P7/CIMR-L7C44P0/CIMR-L7C45P5/CIMR-L7C47P5/CIMR-L7C4011/CIMR-L7C4015/CIMR-L7C4018/CIMR-L7C4022/CIMR-L7C4030/CIMR-L7C4037/CIMR-L7C4045/CIMR-L7C4055
安川F7系列|安川变频器维F7修型号如下
CIMR-F7A20P4/CIMR-F7A20P7/CIMR-F7A21P5/CIMR-F7A22P2/CIMR-F7A23P7/CIMR-F7A25P5/CIMR-F7A27P5/CIMR-F7A2011/CIMR-F7A2015/CIMR-F7A2018/CIMR-F7A2022/CIMR-F7A2030/CIMR-F7A2037/CIMR-F7A2045/CIMR-F7A2055/CIMR-F7A2075/CIMR-F7A2090/CIMR-F7A2100/CIMR-F7A40P4/CIMR-F7A40P7/CIMR-F7A41P5/CIMR-F7A42P2/CIMR-F7A43P7/CIMR-F7A45P5/CIMR-F7A47P5/CIMR-F7A4011/CIMR-F7A4015/CIMR-F7A4018/CIMR-F7A4022/CIMR-F7A4030/CIMR-F7A4037/CIMR-F7A4045/CIMR-F7A4055/CIMR-F7A4075/CIMR-F7A4090/CIMR-F7A4110/CIMR-F7A4132/CIMR-F7A4160/CIMR-F7A4185/CIMR-F7A4220/CIMR-F7A4300

安川G7系列|安川变频器G7维修型号如下

CIMR-G7A20P4/CIMR-G7A20P7/CIMR-G7A21P5/CIMR-G7A22P2/CIMR-G7A23P7/CIMR-G7A25P5/CIMR-G7A27P5/CIMR-G7A2011/CIMR-G7A2015/CIMR-G7A2018/CIMR-G7A2022/CIMR-G7A2030/CIMR-G7A2037/CIMR-G7A2045/CIMR-G7A2055/CIMR-G7A2075/CIMR-G7A2090/CIMR-G7A2110/CIMR-G7A40P7/CIMR-G7A41P5/CIMR-G7A42P2/CIMR-G7A43P7/CIMR-G7A45P5/CIMR-G7A47P5/CIMR-G7A4011/CIMR-G7A4015/CIMR-G7A4018/CIMR-G7A4022/CIMR-G7A4030/CIMR-G7A4037/CIMR-G7A4045/CIMR-G7A4055/CIMR-G7A4075/CIMR-G7A4090/CIMR-G7A4110/CIMR-G7A4132/CIMR-G7A4160
CIMR-G7A4185/CIMR-G7A4220/CIMR-G7A4300
供应电梯安川变频器、安川变频器配件、安川变频器售后维修,欢迎广大电梯用户、电梯承包商、电梯保养单位及电梯公司。
安川变频器|电梯安川L7维修型号如下    
CIMR-L7C40110 CIMR-L7C40150 CIMR-L7C40180
CIMR-L7C40220 CIMR-L7C40300 CIMR-GL5JJ47P5
CIMR-GL5JJ4011 CIMR-GL5JJ4015 CIMR-GL5JJ4015
CIMR-GL5JJ4018 CIMR-GL5JJ4022 CIMR-GL5JJ4030
CIMR-R43P7 CIMR-R45P5 CIMR-R47P5
CIMR-R4011 CIMR-R4015 CIMR-R4018
CIMR-R4018 CIMR-R4022 CIMR-R4030
CIMR-R4037 CIMR-R4045 CIMR-R4055
CIMR-R4075


 

公司大量库存安川变频器配件:主板/控制板、驱动板/电源板、IGBT模块,风扇,面板(操作器)等
安川G7主板:ETC618046-S1036,ETC618046-S1037,ETC618046-S1038,
ETC618046-S1039ETC618046-S3030, ETC618046-S3031,ETC618046-S3032,
安川G5主板:ETC616760-S1114,ETC618450-S1114, ETC615016-S1041
安川F7主板:ETC618014-S6400,ETC618014-S5290,ETC618014-S1019,
ETC619080-S6400,ETC619080-S1501,ETC619080-S6100,
ETC618012-S1014,ETC618014-S1019 ,ETC618042-S5013
安川V7主板:ETC604305-S5020,ETC604481-S0050,ETC604480-S0050,
ETC604305-S0028
安川J7主板:ETC604363-S0020
安川L7主板:ETC619210-S2010
安川E7主板:ETC619070-S3021                
安川L7驱动板:ETP61711X,ETP61713X,ETP61714X,ETP61715X,ETP61716X,ETP61717X,ETP61718X
安川L7IGBT模块:7MBR15SA120B,7MBR25SA120B,7MBR35SA120B,7MBR50SA120B,7MBI75SA120B,7MBR75SA120B,CM100TU-24F,CM150TU-24F,CM200TU-24F
安川L7整流模块:PT76S16A,DF100AA160
安川L7保险:A60Q20-2,A60Q30-2,A50Q50-4Y,A50QS75-4Y,A50QS100-4Y,A50QS150-4Y,A70QS175-4Y,
安川L7风扇:MMF-06D24ES-AOK,MMF-08D24ES-AN7,MMF-09C24TS-YN4,MMF-12D24DS-RN8
安川L7搅动风扇:D43M24-02A,

 
安川变频器配件IGBT模块具体型号如下:
CM10YE13-12H,CM15YE13-12H,CM25YE13-12H,CM40YE13-12H,
CM50YE13-12H,CM75YE13-12F,CM110YE4-12F,CM165YE4-12F,
CM200YE4-12F,CM300YE2P-12F,CM300YE2N-12F,
CM400YE2P-12F,CM400YE2N-12F,
CM600YE2P-12F,CM600YE2N-12F,
7MBR10SA120,7MBR15SA120B,7MBR25SA120B,
7MBR35SB120B,7MBR50SB120B,7MBI7SA120B
CM100TU-24F,CM150DU-24F,CM200DU-24F,
CM300DU-24F,CM400HU-24F,CM600HU-24F

安川变频器PG卡,速度反馈卡,分频卡
PG-B3,PG-X3,PG-E3,PG-F3,SI-P3.PG-B2,PG-X2

 
  

  


 

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