Frequency Meter

Technical Description

·  Model                                                        AF-DFS, AF-DFH

· Display                                                      3-digit (Super red LED)

· Accuracy                                                   0.5% + 1digit

· Input Signal                                                AC Voltage

· Measuring range                                       0-99.9 Hz             

· Connection Type                                       1 Phase

 Supply

·    Supply voltage                                           220V AC, ±10%, 50/60 Hz

Power Consumption                                  ≤1.8 V A

Ambient data

·   Ambient temperature range                               0 to + 55 °C 

· Storage temperature range                               - 40 to + 70 °C

· Climatic conditions   RH<75% rel. humidity.(no condensation)

· Protection degree (front of Instrument)              IP 65 

 Dimension

·   Bezel size                          96 mm x 96 mm       Standard
                                             48 mm x 96 mm       Horizontal

· Panel cut-out                     92 mm x 92 mm
                                           44 mm x 92 mm