• Selec Controls Private Limited

Multifunction Meters

Selec Controls has introduced its range of ¼ DIN multifunction meters for 3-phase, 4-wire systems. The multifunction meter, Model MFM383, has a 3-line, 3-digit large, highly visible LCD display with backlight. It also includes an 8-digit, 4th line which displays energy. The LCD is used for displaying all the parameters and a bar graph is provided for indication of current (in percentages). The display is configured as different pages, each page displaying 3 parameters. Scrolling between pages can be done manually or automatically. The product monitors 3-phase (rms) voltage, current, active and apparent power, power factor as well as frequency and energy. The CT primary is programmable. The unit operates on an auxiliary supply voltage of 90 to 270 V AC. A ¼ DIN LED display version is also available.