Multifunction meter

Compact Multifunction Meter

Product: MFM284
  • Compatible for 1 phase 2 wire, 3 phase 3 wire, 3 phase 4 wire systems
  • 11 to 300V (L-N), 19 to 519V (L-L) measurement
  • Accuracy of ± 0.5% for voltage & current, 0.1% for Frequency, 0.01% for PF, 1% for Power, Class 1 for Active,reactive & Apparent energy
  • Max/Min power Demand measurement
  • %THD upto 31st level, RS485 Communication MODBUS RTU
  • CE RoHS certified

Brief Specifications

Display Type LCD with Backlight
Display Configuration 3 Rows of 4 Digits, 1 Row of 8 Digits
Electrical Connection 3Ø - 3W, 3Ø - 4W, 2Ø - 3W, 1Ø - 2W
Type of Output Pulse Output
Features Compact Size, %THD upto 31st Level, Max/Min Demand (Power), Max Demand Current, Phase Sequence Detection
Communication Protocol RS485 and MODBUS RTU
CT Primary 1 / 5A to 10kA (Programmable for Any Value)
CT Secondary 1 / 5A ( Programmable )
PT Primary 100V to 500kV (Programmable for Any Value)
PT Secondary 100V to 500V (Programmable for Any Value)
Rated Input Voltage Nominal 5A AC (Min - 11mA Max - 6A)
Supply Voltage 85 to 270V AC (45/65 Hz)
Size 72 x 72mm
Mounting Type Panel Mount
Certification CE RoHS

Product Variants

Product Code Supply Voltage Output Certification
Pulse OutputCommunication (RS485)
MFM284-C-CE 85 to 270V AC (45/65 Hz) YesYes CE RoHS

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