Three phase energy meter pdf. .

Three phase energy meter pdf. .

Three phase energy meter pdf. The meter is not sensitive to CT orientation to reduce installation errors. Accurate measuring: Danfoss EM530 complies with the precision international standard IEC/EN62053-21. This specification covers the design; manufacture, testing, supply of A. C static whole current, three Phases 240V, 20A-100A, Class 1, electricity meters along with any accessories / hardware required for installation and operation of meters. Technical Specifications for Three Phase Energy Meter The equipment covered by these broad specifications shall conform to the requirements stated in latest editions of relevant Indian/ IEC Standards and Regulations. The WM3M4C energy meter features high temperature operation and digital signing for a charging event, whereas WM3M4 features only high temperature operation. Flexible installation: It can be installed in two-phase, three-phase with neutral, three-phase without neutral, and wild-leg three-phase low-voltage systems. The WM3M4 & WM3M4C energy meters are intended for energy measurements in the three-phase and one phase electrical charger stations. The meter should be capable to record and display kWh, KVAh and maximum demand in kW& KVA for 3 phase 4 wire AC balanced/unbalanced loads for a power factor range of zero (lagging), unity and zero (leading) as per requirement given in this specification. . Energy meters with an integrated Serial interface allow direct reading of all energy (Total and partial), current and phase and active and reactive power for the three phases. The Energy Meter can be mounted with any orientation over the entire ambient temperature range, either on a DIN rail or in a panel. vdfemtz nfelsv dqmri mkb uep vlbl ivqi hdhso nubjc jjxt