The Isrka MT174 CT electronic 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 elctronic 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 and available in both CT operated or DC applications.
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- Multi-tariff c\w internal time switch
- 5 Amp, (current transformers required)
- OFGEM Approved
- Import/Export Energy
- Tariff control input
- Small size modern design
- Pulse output
- Max Demand
- Load Profile