REM615 ABB 是一种专用的电机保护测控装置

REM615 ABB 是一种专用的电机保护测控装置

1、概述

REM615是一种专用的电机保护测控装置，专为制造和加工工业中异步电机的保护、控制、测量和监视而设计。REM615是ABB Relion产品家族中615保护测控装置产品系列的成员。615系列保护测控装置具有结构紧凑和易拆卸的特点。

615系列保护测控装置是根据IEC61850标准在全新平台上研发和设计的。这使产品从根本上支持站内设备互操作与水平通信等特性，而不必通过附加通信模块。

只要该装置根据具体应用加以简单设置，它就可以直接投入使用。615系列保护测控装置支持多种通信协议，包括IEC61850（包括GOOSE水平通信）、IEC60878-5-103、以及Modbus。

2、标准配置

点击保护测控装置REM615有四种可选的标准配置方案。这些标准配置方案也可以在保护测控装置管理工具PCM600中通过信号矩阵或图形化编程的方式加以修改。而且，应用配置工具支持应用包括延时和触发器模块在内的多种逻辑功能模块创建多层逻辑功能。应用丰富的逻辑模块组合不同保护功能模块，即可实现用户的各种特殊功能需求。

3、保护功能

该保护测控装置提供管理电机启动和正常运行过程中所需的所有功能，也包括异常状况下的告警及故障清楚功能。该保护测控装置主要包括热过负荷保护、电机启动时间监视、转子堵转保护以及对电机频繁启动的保护功能。此外，该保护测控装置还包括无方向接地保护、负序电流保护、过流保护、失载监视、反转保护等保护功能。

REM615 ABB 是一种专用的电机保护测控装置

1. Overview

REM615 is a special motor protection measurement and control device designed for the protection, control, measurement and monitoring of asynchronous motors in the manufacturing and processing industries. The REM615 is a member of the 615 Protection Measurement and Control Unit family in ABB's Relion product family. The 615 series protection and control device has the characteristics of compact structure and easy disassembly.

The 615 series protection and control devices are developed and designed on a new platform according to the IEC61850 standard. This enables the product to fundamentally support features such as on-site device interoperability and horizontal communication without having to go through additional communication modules.

As long as the device is simply set up according to the specific application, it can be put into use directly. The 615 series protection and control devices support a variety of communication protocols, including IEC61850 (including GOOSE horizontal communication), IEC60878-5-103, and Modbus.

2, standard configuration

The click-protect measurement and control unit REM615 is available in four standard configurations. These standard configurations can also be modified by means of signal matrix or graphical programming in the PCM600 management tool for protection and control devices. Moreover, the application configuration tool supports the application of multiple logic function modules including delay and trigger modules to create multi-layer logic functions. The application of rich logic modules combined with different protection function modules, you can achieve a variety of special functional requirements of users.

3. Protection function

The protection measure and control device provides all the functions needed to manage motor start-up and normal operation, including alarm and fault detection in abnormal conditions. The protection measurement and control device mainly includes the functions of thermal overload protection, motor start time monitoring, rotor lock protection and frequent motor start protection. In addition, the protection measurement and control device also includes non-directional grounding protection, negative sequence current protection, overcurrent protection, loss of load monitoring, reverse protection and other protection functions.