Frequency Meter MF16, MF216, MF316



Frequency Meters MF16, MF216, MF316
Display4 Digit, 7 Segment LED Display
Over Range/
Under Range Indication
"Ovfr" Over 65Hz
"Ur" Under 45Hz
Input Voltage RangeSelf Powered
Input Measurement Range/
Current Input Measurement
45-65 Hz
Accuracy± 0.5Hz
Auxiliary Supply Voltage (Vn)
Frequency Range
240V/110V AC (±20%), 45-65 Hz
Supply Variation0.75 to 1.25 x Vn
Over Voltage1.5 x Vn Continuous, 2 x Vn (3s)
Electrical Connection
Operating Temperature-20°C to 60 °C
Storage Temperature-30°C to 80°C