REM610 电机保护继电器

Description

REM610 电机保护继电器

REM610是一款电机保护继电器，用于大中型异步低压和高压电机的保护、测量和监督。
REM610是一款电机保护继电器，用于制造和加工行业中大中型异步低压电机和中小型异步高压电机的保护、测量和监督。

REM610是ABB Relion®产品家族的成员，也是ABB 610产品系列的一部分。该系列包括用于馈线，电机和一般系统电压监控的保护继电器。插入式设计便于开关柜的调试，能够快速、安全地插入和拔出继电器插件单元。

这些保护继电器可以在各种应用中与断路器和接触器控制的电机驱动器一起使用。由于这些继电器通过RTD传感器或热敏电阻元件的可选附加卡进行增强，因此它们可用于关键电机项目(如轴承和绕组)的直接温度测量。它们也用于电缆馈线和配电变压器的保护，在相过流保护、接地故障保护和相不平衡保护的基础上，还具有热过载保护。

范围
电动机保护继电器

产品的好处
紧凑的设计使其适用于新的和改造装置
由于可拆卸的插件设计，日常维护快速方便
完成KEMA认证的型式试验
由挪威船级社(DNV)颁发船舶和近海使用证书

产品特性
专用保护公用事业配电和工业应用
REM610可以处理电机启动、正常运行、空转和静止冷却期间的故障情况。电动机IED的主要特点包括热过载保护、累计电动机启动监督、运行失速保护、接地故障保护和缺相保护。此外，热过载保护功能可以通过可选的RTD模块进行直接温度测量来增强。
REM610支持广泛的标准通信协议，包括IEC 61850, IEC 60870-5-103, Modbus®，Profibus, SPA和LON。

REM610 电机保护继电器

REM610 is a motor protection relay for the protection, measurement and supervision of medium-sized and large asynchronous LV and HV motors.
REM610 is a motor protection relay for the protection, measurement and supervision of medium-sized and large asynchronous LV motors and small and medium-sized asynchronous HV motors in the manufacturing and process industry.

REM610 is a member of ABB’s Relion® product family and part of its 610 product series. The series includes protection relays for feeders, motors and for general system voltage supervision. The plug-in design facilitates the commissioning of the switchgear and enables fast and safe insertion and withdrawal of relay plug-in units.

These protection relays can be used with both circuit-breaker and contactor-controlled motor drives in a variety of applications. As these relays are enhanced with an optional add-on card for RTD sensors or thermistor elements, they can be used for direct temperature measurement of critical motor items, such as bearings and windings. They are also used for the protection of cable feeders and distribution transformers, benefiting from thermal overload protection on top of the phase over-current protection, earth-fault protection and phase unbalance protection.

Scope
Motor protection relay

Product benefits
The compact design makes it suitable for both new and retrofit installations
Quick and easy routine maintenance thanks to the removable plug-in design
Complete type test certified by KEMA
Certificated for marine and off-shore use by Det Norske Veritas (DNV)

Product features
Dedicated protection for utility distribution and industrial applications
The REM610 handles fault conditions during motor startup, normal operation, idling and cooling down at standstill. The key features of the motor IED include thermal overload protection, cumulative motor startup supervision, running stall protection, earth-fault protection, and loss-of-phase protection. Furthermore, the thermal overload protection function can be enhanced with an optional RTD module for direct temperature measurement.
REM610 supports a wide range of standard communication protocols, including IEC 61850, IEC 60870-5-103, Modbus®, Profibus, SPA and LON.