ST500/ST520 single phase meters series is new range of Din rail mounted electricity meters designed to meet the ever-increasing demand in monitoring power.
 The type ST500/ST520 series is new range of Din rail mounted electricity meters designed to meet the ever-increasing demand in monitoring power. These series have been designed to be fitted into enclosures, a typical installation would be an enclosure with circuit breakers, small and compact yet reliable and easy to install. They are available in single Phase modules with different features available on each type.
·High accuracy of IEC standards, class 1.0 and class 2.0
·Measurement of active (kWh)
·Total /separated energy registers for import and export
·35mm standard DIN rail installation, complying
·With DIN EN5002
Key features
·1-phase 2-wire network
·220-240V 50 Hz reference voltage/frequency
·Class 1 or 2 (IEC)
·LCD display or drum-register display
·Low self-consumption and long life operation
·Optically isolated MOSFET relay pulse output for kWh,
·high-light LED indicated for accuracy test
·RS-485 communication ability ,modbus protocol support (option)
 Product brochure
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