Model:SFD-120X1-F SFD-96X1-F SFD-72X1-F SFD-96×48X1-F

       SFD-48X1-F

Function:Used in the real-time measurement and digital in dication on the

          frequency value in an electric wire

Display:3½digits LED display(red or green)

Auxiliary power:AC 220V±10%  50/60Hz

              (can customize AC 110V or AC 380V or AC/DC 85V~264V)

Accuracy:±(0.5%reading+2 digit)

Measuring range:30.0Hz~99.9Hz

Consumption:<3VA

Max Signal Consumption:<0.5VA

Operating Environment:tempetature:0°C~40°C

Humidity:≤85%

Storage Environment:temperature:-25°C~+70°C

Hipot testing:AC 2000V/1min

Fastening:by means of nuts,absolutely safe,fast,robust,side-by-side

digital meter