ABB It offers the widest range of electronic timers, measurement and monitoring relays, interface relays and power supplies. Main Advantages: Downtime and reduced start-up time, time saving destined to engineering, selection time reduction, selection and simple installation.
Reference 1SVR470670R1000 specifically, it is a isolation control device / ground failure.
Its characteristics are: Execution of the electrical connection: threaded connection, nominal control supply voltage US in DC: 24V, Type of drive voltage: DC, Function: for mixed networks, Nominal voltage: 690V, Nominal measurement frequency: 16 - 1000 Hz, Network bypass capacity: 1000μF, impedance response value 1: 20 - 2000 KOHM, visualization of insulation value, possible error storage