PRODUCT DESCRIPTION
SIEMENS 7KG6101-2FK10 - Overcurrent and Earth-fault Protection Relay
This device is a compact digital protection relay from the SIEMENS SIPROTEC 610 series, engineered for reliable overcurrent and earth-fault protection in medium-voltage distribution networks and industrial power systems. It integrates advanced numerical processing for precise fault detection and isolation, supporting critical infrastructure protection and operational continuity. The unit is designed for integration into substation automation systems and industrial control architectures.
Technical Specifications:
- SERIES/FAMILY: SIPROTEC 610
- COMPONENT TYPE: Digital Overcurrent and Earth-fault Protection Relay
- ELECTRICAL SPECS:
- NOMINAL CURRENT INPUTS: 3 x 1A or 5A (configurable via software)
- AUXILIARY VOLTAGE: 60-250V AC/DC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact panel-mount unit
- MOUNTING: Flush mounting or surface mounting (depending on accessory)
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOLS: IEC 60870-5-103, Modbus RTU (via rear port) USB (front port for local configuration)
- BINARY INPUTS: Typically 3-4 configurable inputs
- BINARY OUTPUTS: Typically 3-4 configurable outputs (e.g., trip, signaling)
- FEEDBACK: Status LEDs, LCD display for local indication and parameterization
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front panel), IP20 (rear terminals)
- COOLING METHOD: Passive convection
- OPERATING TEMPERATURE: -25 to +55 degrees C
- COMPATIBILITY/APPLICATION: Medium-voltage switchgear, industrial power distribution, generator protection, transformer protection, motor protection.