1MRK002133-ABr02 Bay Control System Card ABB
Description
1MRK002133-ABr02 Bay Control System Card is a digital protection and measurement control module from ABB’s Relion 615 series, also known as the 615P Line Protection Unit. It is designed for medium and low voltage power lines, enabling fast fault clearance, operational status monitoring, and remote operation through multi-dimensional protection algorithms, full data collection, and standardized communication.
| Specification | Value |
|---|---|
| Product Series | Relion 615 |
| Hardware Version | V2 (r02) |
| Overcurrent Protection Setting Range | 0.1-50A, 0.01-30s adjustable delay |
| Ground Fault Protection Setting Range | 0.05-20A |
| Overload Protection Coefficient | 1.1-1.5 times rated current |
| Communication Interface | Standard Ethernet |
Key Features:
- Integrated line protection and measurement control functions
- Built-in adaptive protection algorithms for full-scenario fault protection
- Optimized sampling accuracy and anti-interference circuits in V2 hardware version
- Standardized Ethernet interface for seamless data transmission
Applications:
- Medium and low voltage power line protection and monitoring
- Remote operation and maintenance of power distribution systems
Related Models:
- 1MRK002133-ABr01
- 1MRK002133-ABr03
- 1MRK000614-ABr02