Back to Electrical Testing, Installation & Configuration
SEL
About this product
The SEL-751 protects radial and looped distribution circuits with time and directional overcurrent, arc-flash mitigation, high-impedance fault detection and fault location. VeeTech tests and commissions SEL-751 installations as part of our protection relay service.
Key features
- Arc-flash mitigation via light and overcurrent detection
- High-impedance fault detection (SEL Arc Sense)
- Fault location and event analysis
- IEC 61850, DNP3, Modbus communications
- Flexible I/O options
Specifications
- Brand
- SEL
- Category
- Feeder protection relay
- Typical applications
- Radial and looped distribution circuits
- Service support
- Testing, commissioning and settings verification
Related
