Three Phase Smart Electricity Meter

MP37 three phase din rail smart energy meter complies international standard IEC62053:2003 with an accuracy class of 0.5S. The meter has a default communication interface of Modbus-RTU through RS485 interface and optional WIFI, 4G or Lora communication interfaces. Martin's MP 37 has the ability to measure electrical parameters up to 31st harmonic and provides time statistics.

MP37 offers optional 2-way digital input for input monitoring, 2-way relay output for control of equipment. Furthermore an optional 4-way temperature measurement sensor monitors the loop temperature to avoid overheating and fire. An optional 1 way residual current sensor can be used to monitor residual currents and avoid leakages.

MP37 has been developed with a compact installer-friendly design that easily adapts to existing Electrical infrastructure and methods, reducing installation and support costs. It enables system integration, wire line modification and installation in limited or inconvenient spaces