Description
ABB REF615C-D
Technical Specifications:
- Model: REF615C-D
- Application: Medium Voltage Protection and Control
- Standards: IEC 60255, IEC 61850 compliant
Functional Features:
- User-Friendly Engineering: Simplified parameter setting and logic configuration via dedicated software.
- Comprehensive Protection: Includes phase and neutral overcurrent, thermal overload, and under/over voltage protection.
- Local Indication: Clear visual feedback of relay status, active alarms, and tripped functions.
Application Scenarios:
Widely used in utility distribution networks, renewable energy plants, and commercial power distribution systems.
Performance Parameters:
- Dependability: Extremely high security against false tripping and dependability for real faults.
- Self-Diagnostics: Continuous hardware and software self-testing to ensure operational readiness.
Material Composition:
Robust metal housing with advanced EMC shielding to operate reliably in high-noise substation environments.
Structural Features:
Compact design with a high-resolution graphical display and ergonomic navigation keys.
Working Principle:
Processes digitized electrical signals through advanced protection algorithms, executing trip decisions in milliseconds while maintaining continuous communication with the host system.
Installation Requirements:
Mount in a location with adequate ventilation. Ensure CT secondary circuits are never left open during installation or maintenance.
Usage Precautions:
Always verify the relay’s configuration against the system design before commissioning. Keep the relay firmware updated to benefit from the latest security patches and features.
