Thiết bị phân tích mạng điện Contrel EMU-3ea
The EMU-3ea has been designed in modular housing, 1U (17,5mm wide) for DIN rail. It supports all current sensors (secondary at 1A or 5A, 0…333mV and Rogowski coils).
The built-in digital output allows connecting the status of an output to the status of a limit threshold, an alarm, etc.
The EMU-3ea is also provided with a RS-485 interface with Modbus protocol to consent the integration in supervision systems.