Short-circuit and earth-fault detection in overhead line networks.
Remote alarm by integrated GSM-modem, no pole-mounted RTU neccessary
Transmission of load current values for Smart-Grid applications
Ultra bright alarm indication
- Wide viewing angle. Even visible in extreme sunlight.
Easy installation and self-test by operating rod
User adjustable parameters
- Pick-up current (100 … 600 A). Reset (1 h, 2 h, 4 h, 8 h, automatically after return of operating current or manually).
Reliable fault detection
- Microcontroller-based independent overcurrent-time characteristic.
Long life cycle
- Due to included high-quality lithium battery and nanoWatt technology.