Test & Measurement
Modular energy meters
Lovato Electric’s new DME modular energy meters are designed to reduce energy requirements, as well as costs and environmental impact. The single-phase version, in just one (18mm) module size, can be connected directly to systems with rating up to 40A, and then there are two three-phase versions, one with direct 63A current and the other with current transformer connection, both in 4-module size. The range is completed by a single-phase 2-module version for up to direct 63A. DME energy meters are electrically safe and accurate in compliance with class B requirements of EC Measuring Instruments Directive 2004/22/EC (MID). Consumption is displayed by a metrological LED on the front panel, or by a programmable pulse output that can also act as an alarm if the preset thresholds are exceeded. The user can also view the voltage, current, frequency, power, power factor and maximum.