AIO208
AIO208
AIO208
_________________________________________ 〖厦门光沃自动化设备有限公司 竭诚为您服务〗 〖联系人:欧工 〗 〖手机:18030229053(微信同号) 〗 〖QQ: 2479261344 〗 〖传真:0592-5709825 【价格】如此低价,仅此一家 【货期】大量现货,下单后即可发货 【质量】全新原装,进口*** 【保障】产品经过专业检测,质保一年,15天包退换 【品牌】Allen-Bradley罗克韦尔、ABB、本特利Bently 3500系统卡件、GE、艾默生西屋等模块卡件 ______________________________________________
线切割机床的电气及电机控制部分。丝筒电机控制部分控制电机及丝筒,带动钼丝作快速正反的启动运行和停止,并提供各种相应保护功能。其它类型机床电气控制通常采用继电器控制方式,也比较实用,但这种控制方式存在着下述一系列的问题: (1)继电器接触器动作频繁,损耗相对较大;中间转换控制复杂,出故障可能性高。 (2)电机频繁正反向全压启动,启动电流大,对丝筒机械部件冲击大。 (3)接触器触点频繁闭合断开造成的噪声大。 这些问题导致的主要后果是整个加工可靠性降低,烧丝等问题增多,这势必导致二次加工,最终影响产品质量,造成不必要的经济损失。针对上述存在的问题,故用小功率变频器来实现原控制方式的改进,其理由主要有以下几点: (1)变频器产品技术成熟、性能可靠,已被广泛应用于异步电机各控制系统中。 (2)利用变频器的外接控制输入端子和反映运行状态的输出端子以及强大的可编码功能,可以根据被控对象和控制方式的不同进行灵活选择和设定,省去了复杂的中间转换控制。 (3)电机的启停时间及电流可分别通过手动编码或自动设置完成,减少了原方式中起动电流大,机械冲击大的弊病。 (4)主电路的相序切换通过变频器内部集成控制电路完成(无触点切换)。另外源信YX3500系列变频器内还设有直流制动功能,并设定当电机转速为0后,制动过程可自动解除,避免由于操作不当电机所承受的不必要的大电流。
GIDDINGS & LEWIS 502-02822-00 USPP 5020282200
GIDDINGS & LEWIS 502-02833-20 USPP 5020283320
GIDDINGS & LEWIS 502-02954-01 NSFP 5020295401
GIDDINGS & LEWIS 502-03510-41 USPP 5020351041
GIDDINGS & LEWIS 502-03963-60 NSFP 5020396360
GIDDINGS & LEWIS 502-03994-00 NSFP 5020399400
GIDDINGS & LEWIS 502-03994-10 USPP 5020399410
GIDDINGS & LEWIS 502-02815-01 NSFP 5020281501
GIDDINGS & LEWIS 502-02815-01 USPP 5020281501
GIDDINGS & LEWIS 503-25907-01 NSFP 5032590701
Giddings & Lewis MSM215-319-304-M-0KA-240N Servo Motor
GIDDINGS & LEWIS M.1017.2284 NSFP M10172284
GIDDINGS & LEWIS M.1016.9264 NSFP M10169264
Giddings & Lewis 502-03518-00R4 Output +/- 10V DC
GIDDINGS & LEWIS M.1016.8933 NSFP M10168933
GIDDINGS & LEWIS 502-03840-23R1 USPP 5020384023R1
GIDDINGS & LEWIS 502-03642-03R3 USPP 5020364203R3
GIDDINGS & LEWIS 502-04137-00R3 USPP 5020413700R3
GIDDINGS & LEWIS 502-02628-00 USPP 5020262800
GIDDINGS & LEWIS 502-03817-03 USPP 5020381703
FACE PLATE DRIVE GEAR FOR GIDDINGS & LEWIS G&L 80-TEETH
GIDDINGS & LEWIS DSM175 SERVO DRIVE
GIDDINGS & LEWIS DSM130 SERVO DRIVE
2139 GIDDINGS & LEWIS 4 x 11" BICKFORD RADIAL DRILL
GIDDINGS & LEWIS 502-04111-11R5 USPP 5020411111R5
GIDDINGS & LEWIS DS110 SERVO DRIVE
GIDDINGS & LEWIS 502-03813-03R0 USPP 5020381303R0
GIDDINGS & LEWIS 502-04111-01R2 USPP 5020411101R2
GIDDINGS & LEWIS M.1016.9581 USPP M10169581
GIDDINGS & LEWIS M.1302.8619 NSFP M13028619
GIDDINGS & LEWIS CIMREX 20
GIDDINGS & LEWIS 502-04051-00 USPP 5020405100
GIDDINGS & LEWIS 502-03839-04R0 USPP 5020383904R0
GIDDINGS & LEWIS AIR-LIFT ROTARY TABLE 48X48
GIDDINGS & LEWIS 572-02734-50 NSFP 5720273450
GIDDINGS & LEWIS 9101-1391 NSFP 91011391
7054 GIDDINGS & LEWIS VTL60 60" Vertical Lathe 1971
GIDDINGS & LEWIS M.1016.8933 NSPP M10168933
GIDDINGS & LEWIS 502-03550-02R0 USPP 5020355002R0
GIDDINGS & LEWIS 502-02552-00 USPP 5020255200
GIDDINGS & LEWIS 502-02814-08 NSPP 5020281408
GIDDINGS & LEWIS 502-02815-00 NSPP 5020281500
GIDDINGS & LEWIS 502-02815-00 NSPP 5020281500
GIDDINGS & LEWIS 502-02815-01 NSPP 5020281501
GIDDINGS & LEWIS 502-02906-00 NSPP 5020290600
GIDDINGS & LEWIS 502-02954-00 USPP 5020295400
GIDDINGS & LEWIS 503-25575-00 NSPP 5032557500
GIDDINGS & LEWIS 502-02814-08 USPP 5020281408
GIDDINGS & LEWIS 502-03640-02R1 USPP 5020364002R1
Giddings & Lewis Remote Pendant CNC Controller 871-20695-01
GIDDINGS & LEWIS M.1300.4946 NSFP M13004946
GIDDINGS & LEWIS M1300.4948 NSFP M13004948
GIDDINGS & LEWIS 84890E NSFP 84890E
GIDDINGS & LEWIS M.1016.9390 NSFP M10169390
GIDDINGS & LEWIS M.1300.6042 NSPP M13006042
GIDDINGS & LEWIS M.1300.6042 USPP M13006042
GIDDINGS & LEWIS 503-13704-00 USPP 5031370400
GIDDINGS & LEWIS 502-02905-00 USPP 5020290500
GIDDINGS & LEWIS 502-02819-00 USPP 5020281900
GIDDINGS & LEWIS 502-03810-02 USPP 5020381002
GIDDINGS & LEWIS 502-02917-02 NSPP 5020291702
GIDDINGS & LEWIS 502-03550-00R3 USPP 5020355000R3
GIDDINGS & LEWIS 502-03551-02 USPP 5020355102
GIDDINGS & LEWIS 502-03833-30 USPP 5020383330
GIDDINGS & LEWIS 502-03640-00 USPP 5020364000
Giddings Lewis Operators Horiz Boring Milling Manual
GIDDINGS & LEWIS 502-18011-03R2 NSFP 5021801103R2
GIDDINGS & LEWIS TRUEVIEW 3175H
Giddings Lewis Centurion Servo Drive DSM110 #17198
GIDDINGS & LEWIS 502-02998-28 NSFP 5020299828
GIDDINGS & LEWIS portable controller
60-TAPER TOOLHOLDERS G&L GIDDINGS & LEWIS VARIOUS TYPES
GIDDINGS & LEWIS 401-34209-00 *NEW*
GIDDINGS & LEWIS 502-03551-02R0 USPP 5020355102R0
GIDDINGS & LEWIS 502-03644-00R0 USPP 5020364400R0
GIDDINGS & LEWIS 502-03657-03R5 USPP 5020365703R5
GIDDINGS & LEWIS 502-03548-00R2 USPP 5020354800R2
GIDDINGS & LEWIS M.1015.7965 USPP M10157965
GIDDINGS & LEWIS 502-03786-00R1 USPP 5020378600R1
GIDDINGS & LEWIS 502-03840-03R1 USPP 5020384003R1
GIDDINGS & LEWIS 502-03840-03R1 SERVO MODULE
503-17132-00 GIDDINGS &
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