>>>>>型號(hào):REF615C-D 饋線保護(hù)和測(cè)控裝置 高靈敏度和選擇性的接地故障保護(hù)
【功能描述】
高靈敏度和選擇性的接地故障保護(hù)
REF615 IEC 饋線保護(hù)和測(cè)控裝置，作為專用饋線保護(hù)和測(cè)控裝置，專門用于保護(hù)、控制、測(cè)量和監(jiān)視公共和工業(yè)配電系統(tǒng)。REF615 既可以適應(yīng)中性點(diǎn)不接地電網(wǎng)又可以適應(yīng)中性點(diǎn)電阻或阻抗接地電網(wǎng)。此外，利用裝置先進(jìn)的站級(jí)間通信功能，REF615 也可以用于環(huán)形網(wǎng)狀配電網(wǎng)絡(luò)或輻射網(wǎng)絡(luò)保護(hù)。被保護(hù)的電網(wǎng)包含多次饋電和分布式發(fā)電。
REF615 IEC 饋線保護(hù)和測(cè)控裝置具備 12 種標(biāo)準(zhǔn)配置，適應(yīng)于常用的饋線保護(hù)和測(cè)控應(yīng)用。REF615 的特點(diǎn)是支持變電站 IEC61850 通信標(biāo)準(zhǔn)，并行冗余協(xié)議（PRP）和高可用性無縫冗余度協(xié)議（HSR），其中 IEC61850 通信標(biāo)準(zhǔn)包含 IEC 61850-9-2 LE。該繼電器還支持 DNP3，IEC 60870-5-103 和 Modbus? 規(guī)約。通過 SPA-ZC 302 規(guī)約適配器支持 Profitbus DPV1 規(guī)約。
REF615 IEC 饋線保護(hù)和測(cè)控裝置是 ABB Relion? 產(chǎn)品家族中的 615 產(chǎn)品系列的成員。
主要優(yōu)勢(shì)
集成在一臺(tái)繼電保護(hù)裝置中的保護(hù)、控制、監(jiān)測(cè)和管理為公共和工業(yè)配電系統(tǒng)提供了緊湊和通用的方案
具有廣泛的保護(hù)和控制功能，可以用傳感器或傳統(tǒng)的 CT、PT
具有預(yù)配置好的標(biāo)準(zhǔn)配置，這樣可以更快更容易地進(jìn)行組合，滿足用戶不同的應(yīng)用需求
快速安裝和測(cè)試的可插拔式設(shè)計(jì)
帶單線圖顯示的大液晶屏，可通過本地或易于連接和瀏覽的 HMI 來訪問
周到的產(chǎn)品全壽命周期服務(wù)
主要優(yōu)勢(shì)
方向過流、無方向過流、接地保護(hù)，電壓、頻率和電能質(zhì)量保護(hù)及測(cè)量功能
具有高靈敏度和選擇性的多頻導(dǎo)納接地保護(hù)組合
具有可選擇的先進(jìn)、快速的短路、接地故障定位功能
支持 IEC61850 第一版和第二版，包括冗余 HSR 和 PRP, GOOSE 和 IEC61850-9-2
支持 IEEE 1588 v2 高精密時(shí)間協(xié)議
支持 Modbus、DNP3，IEC 60870-5-103 通信協(xié)議
>>>>>型號(hào):REF615C-D 饋線保護(hù)和測(cè)控裝置 高靈敏度和選擇性的接地故障保護(hù)
【英文介紹】
High sensitivity and selective ground fault protection
REF615 IEC Feeder protection and measurement and control devices are specialized feeder protection and measurement and control devices designed to protect, control, measure and monitor public and industrial distribution systems. The REF615 can be adapted to both neutral ungrounded and neutral resistance or impedance grounded networks. In addition, the REF615 can also be used for ring mesh distribution networks or radiation network protection, using the device's advanced interstation communication capabilities. The protected grid includes multiple feeds and distributed generation.
The REF615 IEC feeder protection and measurement unit is available in 12 standard configurations for common feeder protection and measurement applications. The REF615 features support for the substation IEC61850 communication standard, Parallel Redundancy Protocol (PRP), and High Availability Seamless Redundancy Protocol (HSR), where the IEC61850 communication standard includes IEC 61850-9-2 LE. The relay also supports DNP3, IEC 60870-5-103 and Modbus? protocols. The Profitbus DPV1 protocol is supported through the SPA-ZC 302 protocol adapter.
The REF615 IEC feeder protection and measurement and control unit is a member of the 615 product family in ABB's Relion? product family.
Major advantage
Protection, control, monitoring and management integrated in a single relay protection unit provides a compact and versatile solution for public and industrial distribution systems
With a wide range of protection and control functions, it can be used with sensors or traditional CT, PT
With pre-configured standard configurations, it can be combined faster and easier to meet the different application needs of users
Pluggable design for quick installation and testing
Large LCD screen with single line chart display, accessible locally or through an HMI that is easy to connect and browse
Thoughtful product life cycle service
Major advantage
Directional overcurrent, no directional overcurrent, ground protection, voltage, frequency and power quality protection and measurement functions
Multi-frequency admittance ground protection combination with high sensitivity and selectivity
Optional advanced and fast short-circuit and ground fault location
IEC61850 1st and 2nd editions are supported, including redundant HSR and PRP, GOOSE and IEC61850-9-2
Support IEEE 1588 v2 high precision time protocol
Supports Modbus, DNP3, and IEC 60870-5-103 communication protocols
>>>>>型號(hào):REF615C-D 饋線保護(hù)和測(cè)控裝置 高靈敏度和選擇性的接地故障保護(hù)
