描述
REF615C_E HCFFAEAGABC2BAA11E是ABB公司生产的一款用于配电网络馈线保护的微机保护装置。以下是其产品详情：
功能特点
保护功能丰富：可提供方向/无方向的过流保护和热过负荷保护，以及方向和无方向的接地保护，包括导纳接地保护、谐波接地保护或功率接地保护等。还具备灵敏接地保护、断相保护、瞬时性/间歇性接地保护、过电压和低电压保护、零序过电压保护、正序低电压保护和负序过电压保护等。此外，配有标准配置J和N的装置可提供频率保护，标准配置N还可提供多频导纳接地保护。通过配置相应硬件和软件，可增加三个弧光检测通道，实现对金属铠装开关柜的电缆室、母线室和断路器室的弧光保护。
测控功能齐全：能对电流、电压、功率、频率等多种电气参数进行测量和监控，还具备事件记录和故障录波功能，可记录详细的事件和故障信息，便于故障分析和维护。
通信能力强大：基于IEC 61850标准全新研发和设计，支持变电站内自动化设备之间互操作与水平通信。支持多种通信协议，包括IEC 61850版本2、基于IEC 61850-9-2 LE的过程总线、IEC 60870-5-103、Modbus®等，通过SPA-ZC 302协议转换器，可支持Profibus DVP1通信。
应用场景：适用于公用变电站和工业配电系统的保护、控制、测量和监视，包括具备或不具备分布式电源的辐射型、环形和网格型配电网，可作为配网架空线和馈线的主保护，也可在需要独立或冗余的保护系统中作为后备保护。
产品特性：属于ABB Relion®产品家族中615保护测控装置产品系列，具有结构紧凑和易拆卸的特点。支持面板安装和DIN导轨安装，便于安装和维护。
该装置集成了多种保护、控制和监控功能，能满足中低压配电系统的各种应用场景需求，为配电系统的安全稳定运行提供了有力保障。
REF615C_E HCFFAEAGABC2BAA11E is a microcomputer protection device produced by ABB for distribution network feeder protection.The following are its product details:
Functional features
Rich protection functions:It can provide directional/non-directional overcurrent protection and thermal overload protection,as well as directional and non-directional grounding protection,including admittance grounding protection,harmonic grounding protection or power grounding protection.It also has sensitive grounding protection,phase loss protection,instantaneous/intermittent grounding protection,overvoltage and undervoltage protection,zero-sequence overvoltage protection,positive-sequence undervoltage protection and negative-sequence overvoltage protection.In addition,devices with standard configurations J and N can provide frequency protection,and standard configuration N can also provide multi-frequency admittance grounding protection.By configuring the corresponding hardware and software,three arc detection channels can be added to realize arc protection for the cable room,busbar room and circuit breaker room of the metal armored switchgear.
Complete measurement and control functions:It can measure and monitor a variety of electrical parameters such as current,voltage,power,frequency,etc.It also has event recording and fault recording functions,which can record detailed events and fault information for fault analysis and maintenance.
Powerful communication capabilities:Based on the IEC 61850 standard,it is newly developed and designed to support interoperability and horizontal communication between automation equipment in the substation.It supports a variety of communication protocols,including IEC 61850 version 2,process bus based on IEC 61850-9-2 LE,IEC 60870-5-103,Modbus®,etc.Through the SPA-ZC 302 protocol converter,it can support Profibus DVP1 communication.
Application scenarios:It is suitable for the protection,control,measurement and monitoring of public substations and industrial distribution systems,including radial,ring and grid distribution networks with or without distributed power sources.It can be used as the main protection of distribution network overhead lines and feeders,and can also be used as backup protection in protection systems that require independence or redundancy.
Product features:It belongs to the 615 protection and control device product series in the ABB Relion®product family,and has the characteristics of compact structure and easy disassembly.It supports panel installation and DIN rail installation,which is easy to install and maintain.
The device integrates a variety of protection,control and monitoring functions,which can meet the various application scenarios of medium and low voltage distribution systems,and provides a strong guarantee for the safe and stable operation of the distribution system.
