The Iskra MT174 CTelectronic three phase meters are designed for measurement and registration of active, reactive and apparent energy and demand in three phase four wire networks. They can be connected directly to the network. The metering and technical properties of the meters comply with the EN 50470-1 and -3 European standards for active energy meters, classes A and B, as well as with the IEC 620553-21 and IEC 62052-11 international standards for electronic meters of active energy for classes 1 and 2, and optionally with the IEC 62053-23 international standard for electronic meters of reactive energy for classes 2 and 3.

The Iskra MT174 meters are designed for mechanical environment M!, electromagnetic environment E2 and climatic environment -40 degrees ... +60 degrees, relative humidity 95% non condensing, closed location. These meters can be installed in any position andavailable in both CT operatedor DC applications.

Technical Specification

Multi-tariff c\w internal time switch

5Amp, (current transformers required)

OFGEM Approved

Import/Export Energy

Tariff control input

Small size modern design

Pulse output

Max Demand

Load Profile