Single-phase power meter SICAM MMU

SICAM MMU (Measurement and Monitoring Unit) is a power monitoring device that allows the measuring of electrical quantities in electrical networks in a single unit. Features & functions In industries, power plants and substations, the SICAM MMU is applied to measure and calculate parameters (e.g.current, voltage, power, phase angle, harmonics and unbalance, energy or frequency) and assign them into further processing and visualization to control center (SCADA, DMS, EMS etc) through IEC 60870-5-104 or automation system over MODBUS TCP Protocols. •Equipping secondary substations with measurement instrumentation and communication link •SICAM MMU is used at power utilities as well as industrial and commercial applications •Connection in 1-phase systems, in 3-wire and 4-wire systems •Support the integration of online measurements into network control systems and automation systems, protocols via IEC 60870-5-104 or MODBUS TCP, e.g. for voltage and load control •Monitoring of transformers and distributed power generation •Alarming and notification of limit violations via protocol or binary outputs •Basic power quality profile monitoring (voltage, frequency, harmonics and unbalance) •Option to support all power systems IT, TT and TN