H1023

H1023

H1023

H1023

1、变换为可调电压、可调频率的交流电装置。变频器广泛应用于节能、自动化系统及提高工艺水平和产品质量等方面。变频器的问世，使电气传动领域发生了一场技术革命，即交流调速取代直流调速，变频调速被公认为有发展前途的调速方式。

    可编程序控制器简称PLC（Programmable Logic Controller），它是一种数字运算与操作的控制装置，广泛应用于工业控制的各个领域。PLC 通过软件编程和硬件连接可实现复杂的控制任务，控制功能强大，是当代工业控制的三大支柱之一。作为工控产品，变频器和PLC 常配合使用（PLC 作为编程器，变频器作为驱动器），完成控制任务。 

    P L C 与变频器的连接主要方式有：PLC 的数字量输出信号与变频器的数字量输入信号相连；PLC 的模拟量输出信号与变频器的模拟量输入信号相连。实际应用中，就两者正确连接时应注意问题总结如下。同时，变频器运行时会对周围电气设备产生较强的电磁干扰，为防止变频器运行时对PLC 干扰，两者相连接时应重点考虑的问题总结如下。

1794-IE8H  50个  13334  21年

6SL3320-1TG31-2AA3   1

6AG1503-3CC00-4AA0    6

6ES7656-6CL33-1BF0    数量1    

6ES7153-4BA01-0XB0    数量1  

25B-D017N104  面价10036

A5F00133619-006        1

25B-A4P8N104*3台     2878

25B-A8P0N104 *1台       3774

6SL3210-1PE31-5UL0     1

6SL3210-1PE23-3UL0    1

6SL3210-1PE14-3UL1     2

2711P-T10C22D9P数量1面价36030

1783-US5T数量1面价1580

1756-TBNH数量1面价880

2711P-T12W22D8S数量1面价32262

A5E42873963       1

871TM-B15C30-A2   面价1366.8

可编程控制器ES7 512-1DK01-0AB0

0769120А 1个

IC693PWR330   1

IC693MDL231 90-30   1

IC693ALG223 90-30   1

IC693ALG392 90-30   1

IC695CHS007   1

IC695CHS016   1

IC695PSA140   1

IC695PNC001   1

IC695PNS001   1

IC694MDL231   1

IC694MDL940   1

IC694ALG223   1

IC694ALG392   1

IC695CPE310   1

IC695ETM001   1

193-ECM-DNT   11 面价2040

193-ESM-I-30A-C23   7 面价1055

193-ESM-I-60A-C55   2 面价1678

193-ESM-I-100A-C97   2 面价2309

193-EIOGP-42-24D   11 面价2933

E4N 4000 T LSI WHR 3P NST+欠压脱扣器YU 24V ac/dc+KLC-D 锁带不同的钥匙+PB Separators 2 pz E2.2..E6.2 W FP 3P  1

XT2S160 TMA63 FF 3P  1

OS1250D02P  1

XLP 00-3P-125 160A  10

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