Selec MFM284-C-CE


MFM284-C-CE presents an LCD with backlight, offering a display configuration of 3 rows with 4 digits each, and an additional row of 8 digits. With diverse electrical connections including 3-phase 3-wire, 3-phase 4-wire, 2-phase 3-wire, and 1-phase 2-wire, it includes a pulse output. Featuring a compact size, it provides %THD analysis up to the 31st level, Max/Min Demand (Power), Max Demand Current, and Phase Sequence Detection. Employing RS485 and MODBUS RTU communication protocols, it supports CT Primary ranging from 1 / 5A to 10kA and CT Secondary at 1 / 5A (Programmable). The meter allows programmable PT Primary and PT Secondary within 100V to 500kV and 100V to 500V ranges respectively. It operates with a rated input voltage of nominal 5A AC (Min – 11mA Max – 6A) and a supply voltage range of 85 to 270V AC (45/65 Hz). With a size of 72 x 72mm, it’s designed for panel mounting and is certified with CE RoHS.


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

Additional information

Weight 1 kg

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