Product Overview

The PCS-9700 Intelligent Fault Recorder is used in conventional and digital substations of all voltage levels for secondary O&M. It provides functions including substation configuration file management, online monitoring of secondary equipment status, online monitoring of secondary virtual circuits and process-level optical fiber circuits, auxiliary safety measures during secondary maintenance, intelligent diagnosis of secondary circuit faults, comprehensive protection management and remote operation, network packet analysis, and fault recording. It supplies multi-dimensional visual information support, decision-making, and safe operation basis for daily O&M, anomaly handling, accident analysis, and maintenance.

Specific models include:

Southern Grid Intelligent Fault Recorder Management Unit PCS-9700-OMD-NWSRMU

State Grid Intelligent Fault Recorder Management Unit PCS-9700-OMD-GWSRMU

Southern Grid On-site Intelligent Fault Recorder Management Unit PCS-9700-OMDNWJDSRMU

State Grid On-site Intelligent Fault Recorder Management Unit PCS-9700-OMDGWJDSRMU

Fault Recorder Management Unit PCS-9700-OMD-DFR

Product Functions

Basic Functions

Data acquisition and processing

Sequence of Events (SOE) recording

Alarming and event recording

Graphical display and printing

Statistical calculation and report management

Time synchronization

User and permission management

System self-diagnosis and self-recovery

System backup / restore

Advanced Applications

Protection information management

Substation configuration file management

Online monitoring of secondary equipment status

Online monitoring of secondary virtual circuits

Online monitoring of secondary process-level optical fiber circuits

Auxiliary safety measures for secondary maintenance

Secondary circuit fault diagnosis and location

Intelligent inspection

Intelligent periodic testing

Comprehensive protection management and remote operation

Network packet analysis

Fault recording