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Testermeter- F-RLY100 Feeder protection relay Feeder Protection Relay F-RLY100
| Feeder protection relays are mainly used in overhead lines and cable lines, and are the core components of Feeder Terminal Units (FTU), Ring Main Units (RMU), and Primary Switch-gears (PSG), with the functions of protection, control, measurement, communication, data processing, power management, etc. Feeder protection relays can be configured with a variety of distribution automation logic to realize fault detection, isolation and restoration (FDIR) of feeders, thus reducing outage time, improving power supply reliability, and helping the intelligent upgrading and transformation development of distribution networks. Feeder protection relays support the substation IEC61850 communication standard, covers horizontal communication, including GOOSE messages with switching signal and analog signal. Feeder protection relays also supports DNP3 (TCP/IP),IEC 60870-5-104/101, and Modbus communication protocols, providing seamless connection to various substations and SCADA systems. Our lasted developed F-RLY series feeder protection relays with complete functions can be matched with indoor and outdoor primary equipment, and can provide customers with a variety of automation solutions, complying with IEC/ANSI international standards.Feeder protection relays are mainly used in overhead lines and cable lines, and are the core components of Feeder Terminal Units (FTU), Ring Main Units (RMU), and Primary Switch-gears (PSG), with the functions of protection, control, measurement, communication, data processing, power management, etc. Feeder protection relays can be configured with a variety of distribution automation logic to realize fault detection, isolation and restoration (FDIR) of feeders, thus reducing outage time, improving power supply reliability, and helping the intelligent upgrading and transformation development of distribution networks. Feeder protection relays support the substation IEC61850 communication standard, covers horizontal communication, including GOOSE messages with switching signal and analog signal. Feeder protection relays also supports DNP3 (TCP/IP),IEC 60870-5-104/101, and Modbus communication protocols, providing seamless connection to various substations and SCADA systems. Our lasted developed F-RLY series feeder protection relays with complete functions can be matched with indoor and outdoor primary equipment, and can provide customers with a variety of automation solutions, complying with IEC/ANSI international standards. |
Technical Description:
Parameter/Type | F-RLY100 |
Power Supply | 20Vdc~29Vdc |
Voltage Input | 0~4Vdc |
Current Input | 1A/5A |
Analog Input | 3I+Io+6Us |
Binary Input | 8 channels |
Binary Output | 4 channels |
Communication Port | 1*RS232/RS485, 1*RS232, 1*RJ45 |
Communication Protocol | 101/104/DNP3.0/Modbus |
LCD Size | 10x20 characters |
IP Class | Front Panel: IP54; Rear Panel: IP20 |
