6RA7075-6DS22-0直流调速器可面谈

6RA7075-6DS22-0直流调速器可面谈

6RA7075-6DS22-0直流调速器可面谈

6RA7075-6DS22-0直流调速器可面谈

6RA7075-6DS22-0直流调速器技术规格

6RA7075-6DS22-0直流调速器应用领域

6RA7075-6DS22-0直流调速器市场评价

6RA7075-6DS22-0直流调速器性能参数

1、6RA7075-6DS22-0直流调速器的基本特点

（一）结构方面 6RA7075-6DS22-0

紧凑性：6RA7075-6DS22-0属于SIMOREG6RA70系列整流装置，该系列的特点为体积小，结构紧凑。装置的门内装有一个电子箱，箱内装入调节板，并且电子箱内可装用于技术扩展和串行接口的附加板，各个单元很容易拆装，使得装置维修服务变得简单、易行。

外部信号连接便利性：外部信号连接的开关量输入/输出、模拟量输入、输出、脉冲发生器等，通过插接端子排实现。

（二）软件方面 6RA7075-6DS22-0

装置软件存放闪(Flash)-EPPOM，使用基本装置的串行接口通过写入可以方便地更新。

2、在系统中的应用与相关注意事项 6RA7075-6DS22-0

（一）应用场景 6RA7075-6DS22-0

工业领域广泛应用：在电缆、轧钢、光缆、薄膜、造纸、橡胶、印刷、机床等行业都有应用，主要用于对电机的速度进行·确控制，以满足不同生产工艺的要求。

不同象限运行需求满足：该系列的直流调速器可满足单象限、四象限等不同的运行需求，可根据具体的工业应用场景进行选择，例如在需要电机既能正转又能反转并且能快速制动的场合，四象限的直流调速器就能很好地满足要求。

（二）注意事项 6RA7075-6DS22-0

与变频器搭配使用时的距离问题：如果变频器与电动机之间的连接线很长时，由于导线的分布电感和线间分布电容的作用，可能会使电动机的输入电压偏高，导致电动机损坏或运行时发生振动。因为不同变频器内部采用了不同的技术方案，所以其与电动机之间的允许距离也有区别，在使用时需要注意这个问题。

1. Basic characteristics of 6RA7075-6DS22-0 DC speed regulator

(1) Structural aspects

Compactness: 6RA7075-6DS22-0 belongs to the SIMOREG6RA70 series of rectifier devices. This series is characterized by small size and compact structure. There is an electronic box installed in the door of the device, with an adjustment board installed in the box, and additional boards for technology expansion and serial interfaces can be installed in the electronic box. Each unit is easy to disassemble and assemble, making the device maintenance and service simple and easy.

Convenience of external signal connection: External signal connection of switching input/output, analog input, output, pulse generator, etc. is realized through plug-in terminal block.

(2) Software aspect

The device software is stored in Flash-EPPOM and can be easily updated by writing using the serial interface of the basic device.

2. Application in the system and related precautions

(1) Application scenarios

Widely used in industrial fields: It is used in cables, steel rolling, optical cables, films, papermaking, rubber, printing, machine tools and other industries. It is mainly used to accurately control the speed of motors to meet the requirements of different production processes.

Different quadrant operation requirements are met: This series of DC speed regulators can meet different operation requirements such as single-quadrant and four-quadrant, and can be selected according to specific industrial application scenarios. For example, when the motor needs to be able to rotate both forward and reverse and can In the case of rapid braking, a four-quadrant DC speed regulator can meet the requirements well.

(2) Things to note

Distance problem when used with a frequency converter: If the connection line between the frequency converter and the motor is very long, the input voltage of the motor may be high due to the distributed inductance of the wire and the distributed capacitance between the wires, causing damage to the motor. Or vibration occurs during operation. Because different inverters use different technical solutions, the allowable distance between them and the motor is also different. You need to pay attention to this issue when using it.

6AV2124-5QC10-1CJ0

SK72A

DCS800-S01-0900-05+L508

6AV7881-3AA00-8CA0

APJ15487

APJ2253

ENRC22202

GJR5252100R2201

MD-420-00-000

6SL3330-7TE41-4AA3

6RA8095-4KS22-0AA0

FOXBORO 257P-2C

2099-BM10-S

6SL3330-6TE41-3AA3

6FC5357-0BB35-0AA0

6AV7240-5DK04-1HR0

NS8-TV01B-V2

NT3S-ST124B-E

6SL3350-6TK00-0EA0

DSSR122

IS420YDOAS1B

ABB贝利SPNIS21

SDV144-S63

C6930-0060

PSTX1050-690-70

SPBRC410

6AV6 644-0AA01-2AX0

6DP1210-7BA