Multifunctional Measuring Devices ESM-HV for Accurate AC Network Monitoring

ESM multifunctional measuring devices are designed to measure and control basic parameters of AC power networks with nominal frequency 50 Hz, to measure and control power quality indicators in three-phase networks, to measure and register active and reactive power in three-phase AC networks (commercial or technical accounting), synchronised vector measurements, transmission of measured parameters via digital interfaces RS-485, Ethernet, USB.
ESM devices can be used as part of various automated systems, including power metering, dispatch control, power quality monitoring, etc..