SATEC PM180 power analyser

The eXpertmeter PM180 intelligent electronic device (IED) in a 3U standard form factor design combines multifunction energy metering, power quality measurements, fault recording and transient recording along with control and logic functions for substation and industrial automation. The capabilities and functionality provide enhancements to existing protection relays and/or design for new substation and industrial automation projects.

The PM180 can incorporate up to 48 digital inputs, combined with onboard fault detector, programmable fault thresholds and hysteresis, up to 100 A CT secondary fault current (2000% overload 5 A CT secondary), cross-triggering capabilities, sequence of event recording.

The device is certified to IEC61000-4-30 Class A standard along with EN50160. Precise energy measurement capabilities provide for Class 0.2s energy accuracy coupled with time of use (TOU), demand, harmonic, voltage, current, power factor, frequency, power, neutral current, symmetrical component measurements. Other features include: RS485, ethernet, USB and infrared supporting either DNP3, Modbus, TCP/Modbus, TCP/DNP3 or IEC61850 protocols. Display options for the PM180 include TFT colour graphics touch screen, LED or multiple LED display either as an integral format of the PM180 or as a remote display function.