The Siemens SIPROTEC 7SE20 Fault Recorder is a next-generation digital fault and event recording system for high-voltage substations and industrial power networks. Designed for precision and reliability, it provides real-time fault monitoring, intelligent event logging, and seamless integration with SIPROTEC protection systems
Technical Specifications
Main Function: Digital fault and event recorder
Features:
Real-time fault monitoring and recording
Intelligent event logging for analysis
Integration with SIPROTEC 5 systems
High accuracy fault location using Travelling Wave technology
Simple installation – only cable length required
Applications:
Overhead transmission lines (HV & EHV)
HVDC transmission systems
High-voltage grounded and isolated networks
Subsea power cables
Benefits:
Accurate and reliable fault location
Time-saving in fault detection
Monitors long cable routes
Local support and fast deployment in Mumbai
Features:
Real-time fault monitoring and recording
Intelligent event logging for analysis
Integration with SIPROTEC 5 systems
High accuracy fault location using Travelling Wave technology
Simple installation – only cable length required
Applications:
Overhead transmission lines (HV & EHV)
HVDC transmission systems
High-voltage grounded and isolated networks
Subsea power cables
Benefits:
Accurate and reliable fault location
Time-saving in fault detection
Monitors long cable routes
Local support and fast deployment in Mumbai
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