A-Eberle EOR-1DS is a compact, combined short-circuit and earth-fault location indicator that provides comprehensive fault location methods.
As a cost-effective alternative to similar products on the market, it is specifically developed for fault location. This device can serve as a non-directional short-circuit and earth-fault indicator (pulse position). When used with the accompanying SR55 Rogowski coil current sensor, it can also function as a directional short-circuit and earth-fault indicator (pulse position + qu2 cursor), featuring current and voltage measurement capabilities.
High-precision measurement is achieved using modern small-signal sensors and transmitted via Modbus RTU. It is crucial for ensuring grid transparency and adapting to grid changes during the energy transition period.