Siemens Reyrolle 7SR242 Protection Relay – Duobias 2-Winding Transformer Protection (8xI, 1xV)
The Siemens Reyrolle 7SR242 Duobias Relay is a high-precision numerical protection device designed for two-winding transformers, providing differential, overcurrent, and voltage protection. Engineered for industrial and utility networks, it ensures fast fault detection and reliable transformer protection.Built with Siemens’ advanced technology, it delivers accurate monitoring, system stability, and easy configuration, making it ideal for substations and industrial installations in Mumbai and beyond
Technical Specifications
Differential Protection for 2-Winding Transformers (87T)
Overcurrent & Voltage Protection (50/51, 27/59)
Real-Time Monitoring & Diagnostics
User-Configurable Logic and Settings
Front USB & Rear RS485 Communication Ports
IEC 61850 Compatible
Self-Monitoring and Fault Recording
Local Support & Supply in Mumbai, India
Overcurrent & Voltage Protection (50/51, 27/59)
Real-Time Monitoring & Diagnostics
User-Configurable Logic and Settings
Front USB & Rear RS485 Communication Ports
IEC 61850 Compatible
Self-Monitoring and Fault Recording
Local Support & Supply in Mumbai, India
You too can leave a comment about this product
