5730032-BC
【厦门兴锐嘉进出口有限公司】特惠供应
我们真诚期待着与您的合作,共创美好未来。
We sincerely look forward to working with you for your cooperation, create a better future.
一个品牌,一个故事,一种 PLC 卡件,一段经历!
厦门兴锐嘉,让生活的感觉更美好!值得您一生拥有!
保证原装。以下是我司主营品牌,欢迎随时询价:
Foxboro(福克斯波罗):I/A Series系统,FBM现场输入/输出模块等。
Triconex(英维斯): 冗余容错容错控制器。
Westinghouse(西屋): OVATION系统备件。
Allen-Bradley: Reliance瑞恩、1747/1746/1756/1771/1785等。
Schneider Modicon(施耐德莫迪康)处理器、控制卡、电源模块等。
ABB:工业机器人备件DSQC系列、Bailey INFI 90等。
Siemens(西门子):Siemens MOORE, Siemens数控系统等。
Motorola(摩托罗拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
XYCOM:I/O 、VME板和处理器等。
GE FANUC(GE发那科):模块、卡件、驱动器等各类备件。
Yaskawa(安川):伺服控制器、伺服马达、伺服驱动器。
Bosch Rexroth(博世力士乐):Indramat,I/O模块,PLC控制器,驱动模块等。
Woodward(伍德沃德):数字控制器。
=====================================
According to the principle of magnetoelectric induction, the outer casing of the motor will produce a electromotive force, the magnitude of this emf depends on the switching frequency of the INVERTER IGBT. Due to the high switching frequency required for high performance control, the switching speed of the IGBT is very fast and the electromotive force is on the high side, a person feels an electric shock on the touch. In theory, the faster the speed of IGBT switch, the higher the electromotive force on the motor Shell, and the higher the control precision and response of the inverter to the motor, the higher the feeling of being electrified after touching, on the other hand, the switch frequency of IGBT is slow and the induction current is small, the feeling of human touch is small, so the domestic low-end inverter design switching frequency is low, after the control motor induction electricity is small, human touch does not feel, but its control is poor, dynamic response is slow. The solution to the leakage problem in order to avoid the occurrence of this problem, in the hardware design, the circuit of the induction surge filter is added, and the grounding of the surge filter is connected to the shell of the converter, at the same time in the inverter wiring instructions, the requirements of the motor grounding with the inverter grounding B connected to the input power (earth) and the inverter grounding a connected, thus
====================================
武士就应该对死追问不已,高举着死而活,就像存在主义。,讲究简洁、明快的动力美。武士赴死,于死的瞬间与美相遇,便舍弃人生,跟着美去。因此武士道是一种死的美学,就像落花之美。--李冬君《落花一瞬》
====================================
5730032-BC
RF185
57160001-TZ DSTD 110
57160001-UD DSTD 120
57160001-UH DSTD 150
57160001-UNC DSTD 150B
57160001-UNG DSTD 110B
57160001-UNL DSTD W120A
57160001-UY DSDI 110F
57160001-UZ DSDI 120
57160001-VG DSFS 401
57160001-YX DSTD W130
57160001-ZB DSTD W120
57160001-ZL DSTD W113
57170001-A DSXS 001
5730030-A DSAI 110
5730030-F DSAI 130
5730030-UN DSAO 110
5730030-UP DSAO 120
5730030-UR DSAO 130
5730030-US DSDP 110
5730032-BC DSAX 110
5730032-BE DSDI 110
5730032-H DSTK 151V
5730048-CA DSAI 130
57120001-LK DSTY 110
57120001-MZ DSTA 191
57120001-NH DSTA 145A
57120001-NT DSAI 130H
5730032-BC 由【厦门兴锐嘉进出口有限公司】优惠供应.