1.Model: SFD-9648X1-F
2.Function:Used in the real-time measurement and digital in dication on the frequency value in an electric wire
3.Display:4digits LED display(red or green)
4.Auxiliary power:AC 220V±10% 50/60Hz
5.Accuracy:±(0.5%reading+2 digit)
6.Measuring range:30.0Hz~99.9Hz
7.Consumption:<3VA
8.Max Signal Consumption:<0.5VA
9.Operating Environment:tempetature:0°C~40°C
10.Humidity:≤85%
11.Storage Environment:temperature:-25°C~+70°C
12.Hipot testing:AC 2000V/1min
13.Panel dimensiong:96×48; Case dimension:90×44; Depth dimension: 100mm;