PROSOFT 3350-MBP 普罗索芙特 Modbus Plus通信接口是一款用于工业自动化和控制系统中的高性能通信接口。以下是关于该通信接口的详细信息和特点：

1. 品牌与型号：
• 品牌：PROSOFT（普罗索芙特）
• 型号：3350-MBP
2. 技术规格：
• 通信协议：支持Modbus Plus通信协议，该协议是一种在工业自动化领域广泛应用的串行通信协议。
• 规格尺寸：根据参考文章2，规格尺寸为3350-MBPmm（但此尺寸可能指的是产品型号，并非实际物理尺寸）。
• 应用领域：广泛应用于通信、电铁轨道交通、电力、大型设备制造工厂、计算机中心、烟草、银行、医疗、冶金、石化、电子、造纸、建筑等各个行业。
3. 功能特点：
• 谐波滤除：同时滤除2~50次谐波，或可选择滤除次数谐波。
• 快速响应：响应时间小于1ms，对阶跃变化的谐波完全补偿时间小于10ms（1/2周波）。
• 控制方式：采用3dsp+cpld全数字控制方式和国际品牌高速igbt，闭环控制，滤除谐波。
• 自动消除谐振：不受电网阻抗和系统阻抗变化影响。
• 工作模式：具有补偿谐波、同时补偿谐波和无功、补偿谐波同时补偿无功和三相电流不平衡三种工作模式。
• 安装与维护：并联安装，安装方便简单，易于扩展；设计选型简单，只需测量系统谐波电流大小；维护方便，在符合要求的工作环境下工作，非机器故障无需维护。

The PROSOFT 3350-MBP Modbus Plus communication interface is a high-performance communication interface for industrial automation and control systems. The following are the details and features of the communication interface:

Brand and Model:

Brand: PROSOFT (Prosoft)

Model: 3350-MBP

Technical specifications:

Communication protocol: Support Modbus Plus communication protocol, which is a serial communication protocol widely used in the field of industrial automation.

Specification size: According to reference Article 2, the specification size is 3350-MBPmm (but this size may refer to the product model, not the actual physical size).

Application fields: Widely used in communication, electric rail transit, electric power, large equipment manufacturing factory, computer center, tobacco, banking, medical, metallurgy, petrochemical, electronics, paper, construction and other industries.

Functional features:

Harmonic filter: Filter out 2~50 harmonics at the same time, or you can choose to filter the number of harmonics.

Fast response: the response time is less than 1ms, and the full compensation time for harmonics with step changes is less than 10ms (1/2 cycle wave).

Control mode: 3dsp+cpld full digital control mode and international brand high-speed igbt, closed-loop control, filtering harmonics.

Automatic resonance elimination: unaffected by changes in grid impedance and system impedance.

Operating mode: It has three operating modes of compensating harmonics, compensating harmonics and reactive power simultaneously, compensating harmonics and reactive power simultaneously and three-phase current unbalance.

Installation and maintenance: parallel installation, easy to install, easy to expand; The design and selection is simple, only need to measure the harmonic current of the system; Easy maintenance, work in the required working environment, non-machine failure without maintenance.