ACS510-01-046A-4
【厦门兴锐嘉进出口有限公司】特惠供应
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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。
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There are two ways of depressurization starting, one is the depressurization starting, the other is soft starting. He has gone through three stages of development, one is "Y-△ " starter and since the Lotus Buck Starter, reactor start, two is magnetic control type soft starter, three is more advanced, popular electronic soft starter. The electronic soft-starter is generally controlled by 16-bit single-chip microcomputer, which can not only ensure the smooth starting of the motor under the required load characteristics, but also reduce the impact on the power grid, it can also realize direct computer communication control and lay a good foundation for automatic intelligent control. The traditional decompression starting mode of the cage motor belongs to the stage decompression starting, which has obvious disadvantages, that is, the secondary impact current appears in the starting process. The difference between soft starting and traditional decompression starting is as follows: (1) no impulse current. When starting the motor, the starting current of the motor rises linearly from zero to the set value by increasing the thyristor conduction angle gradually. (2) constant current starting. Soft starter can introduce current closed-loop control, make the motor in the start process to maintain a constant current, to ensure a smooth start motor. (3) according to the load situation and the power network relay protection characteristic choice, may freely stepless adjustment to the best starting current. Soft starter is especially suitable for all kinds of pump load,
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温暖是飘飘洒洒的春雨;温暖是写在脸上的笑影;温暖是义无反顾的响应;温暖是一丝不苟的配合。
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ACS510-01-046A-4
ABB Advant控制器模块:
GJR5251500R1101
GJR5251600R0202
GJR5251700R0101
GJR5252000R0101
GJR5252100R0101
GJR5252100R0161
GJR5252100R0261
GJR5252100R3261
GJR5252200R0101
GJR5252300R0101
GJR5252400R0101
GJR5252800R0100
GJR5252800R0200
GJR5252900R0101
GJR5253000R0100
GJR5253000R0120
GJR5253000R0160
ACS510-01-046A-4 由【厦门兴锐嘉进出口有限公司】优惠供应.