Description

Relevant information on ABB REF615C-D HCFFAEABAB2BA1XD feeder protection and measurement device:

DESCRIPTION

REF615C-D HCFFAEAGAABC2BAA1XD is ABB Relion®The 615 series feeder protection and measurement device in the product family is used for the protection,control,measurement,and monitoring of overhead lines and cable feeders in public and industrial distribution systems.It supports radial,ring,and grid distribution networks and can adapt to different grounding methods such as neutral ungrounded,resistance grounded,compensatory grounded,and direct grounded power grids.

REF615C-D HCFFAEAGAABC2BAA1XD ABB

Product parameters

model:REF615C-D HCFFAEAGABC2BAA1XD

manufacturer:ABB

Communication parameters:Supports IEC 61850 version 2,Parallel Redundancy Protocol(PRP),High Availability Seamless Redundancy Protocol(HSR),DNP3,IEC 60870-5-103,Modbus communication protocol,and supports Profibus DVP1 communication through SPA-ZC 302 protocol converter.

Protection parameters:overcurrent protection can be set with different action values and times;There are various ways of grounding protection,such as admittance grounding protection,harmonic grounding protection,etc.,and relevant threshold values can be set;Overvoltage and undervoltage protection can be set with voltage action values and action times,etc;Over frequency and under frequency protection can be set with frequency action values and action times.

series

Belonging to ABB Relief®The 615 product series in the product family.

characteristic

Multi functional protection:It has directional/non directional overcurrent protection,thermal overload protection,directional and non directional grounding protection,as well as admittance grounding protection,harmonic grounding protection,power grounding protection,sensitive grounding protection,phase failure protection,instantaneous/intermittent grounding protection,overvoltage and low-voltage protection,zero sequence overvoltage protection,positive sequence low-voltage protection,negative sequence overvoltage protection,overclocking and low-frequency protection,etc.

Strong communication capability:Supports multiple communication protocols,facilitates data exchange with other intelligent devices,and enables remote monitoring.

Rich automation functions:can achieve automatic reclosing,current differential protection,synchronous operation,etc.

Recording and Analysis:Able to record and store key event information such as the time of occurrence and type of fault,facilitating fault analysis and handling.

High flexibility:It has programmable logic and control functions,which can be customized according to specific application needs.

User friendly interface:Large LCD screen with single line diagram display,accessible locally or through HMI,easy to operate and maintain.

Advanced design:The pluggable design facilitates quick installation and testing,with industrial grade design that is resistant to vibration,pollution,and dust.

REF615C-D HCFFAEAGAABC2BAA1XD ABB

role

Protection equipment:Quickly detect and isolate faults,avoid damage to power equipment due to overcurrent,short circuit,grounding and other faults,and ensure equipment safety.

Ensure system stability:Ensure the stability of the power system under various operating conditions,prevent the expansion of faults from causing large-scale power outages and other accidents.

Monitoring and Measurement:Real time monitoring of parameters such as current,voltage,and power in the power system,providing data support for operation and maintenance personnel to evaluate system performance and perform fault diagnosis.

Communication and Control:By communicating with other devices and monitoring systems through communication interfaces,remote control and automated management can be achieved,improving the operational efficiency and management level of the power system.

purpose

Mainly used for feeder protection,including overhead lines and cable feeders,and can be used as primary or backup protection.It can also be combined with automatic reclosing to improve power supply reliability,and can provide arc protection for switchgear and other equipment.

REF615C-D HCFFAEAGAABC2BAA1XD ABB

application area

Public utilities:The distribution system of urban power grids,including substations,switching stations,etc.,used to protect and control feeders,ensuring the reliability and stability of urban power supply.

In the industrial field,internal power distribution systems of various industrial enterprises such as metallurgy,chemical,petroleum,papermaking,and automobile manufacturing are used to protect the safety of power equipment and feeders in industrial production and ensure the normal operation of production.

Renewable energy:Used in renewable energy projects such as wind farms and solar power plants to protect and control the feeders from power generation equipment to the grid,ensuring stable access and transmission of renewable energy.

Commercial buildings,such as shopping malls,office buildings,hotels,and other commercial venues,use power distribution systems to ensure the safety of power supply in commercial operations.

Transportation:Power supply systems for transportation hubs such as airports and ports,as well as power feeder protection for transportation fields such as railways.