ABB 1MRK002305-AAr00 IRIG-B Time Synchronization Module

DescriptionThe ABB 1MRK002305-AAr00 is a state-of-the-art relay designed for reliable and efficient protection in electrical power systems. This device is part of ABB's renowned series of protection and control products, engineered to deliver high performance in various applications, including substations, power plants, and industrial installations. It offers advanced functionalities for protection, control, measurement, and supervision, ensuring optimal operational reliability and safetly. Technical Specifications Power Supply: 24-250 V DC, 48-240 V AC Operating Temperature: -40°C to +70°C Protection Functions: Overcurrent (50/51), Differential (87), Distance (21) Communication Ports: Ethernet, RS-485 Protocols Supported: IEC 61850, Modbus, DNP3 Mounting: 19-inch rack or wall mounting Dimensions: 177 x 448 x 209 mm Weight:1.5 kg Contact Information For inquiries, please contact:Email: sales7@cambia.cn Frequently Asked Questions (FAQ) Q: Do you provide warranty for the goods?A: Yes,