Trivector / Multifunction Meters

These Trivector / Multifunction Meters display over 35 electrical parameters. This includes instantaneous phase-wise currents, voltages, active/reactive/apparent power, PF, Maximum Demand etc. and billing Active (Wh), Reactive (VARh) and Apparent (VAh) Energy in monthly and cumulative registers.
a cCT and PT operated meters
a cThree phase 3-wire/4-wire versions
a c1&5A CT and 240 & 110/415V PT inputs
a cHigh accuracy 0.5S and 0.2S (IEC 60523).
a c3 displays for simultaneous 3 parameters
a cDIN-standard panel cutout 92x92mm.
a cRs-485 Modbus communication.
a cProgrammable Ct and PT ratios.
a cMains power 90-270VAC, 50 Hz



Multifunction Meter Energy Master
Energy Master series versions
a cBasic: Trivector Meter/ Multifunction Meter (Class 0.5S / 0.2S IEC 60253)
a cWith Energy Audit function with 35-day data logging as per CEA/MEA norms.
a cLoad Manager with 6 relays outputs
a cABT compliant I/R remote data retrieval.

MFM-10 : Panel mounted meter
CT and PT operated Multifunction Meter
0.5 class for panel monitoring. Displays phase currents, voltages, frequency PF, active power & energy (KWH/MWH).