Digital Frequency Meter &Digital Power factor Meter
Model:SF-D96F SF-DP3 SF-DA48F
Size:96X96mm,72X72mm,96X48mm,48X48mm
Feature:
1.display:3 1/2digital .LED display (red or green)
2.Accuracy:0.1%±1 digit
3.Auxiliary power:AC 110V± 10% 50/60Hz AC 220V±10% 50/60Hz
4.Input signal:AC voltage,reated signal value:0-600V (admissible input voltage error -80%,+100%)
5.Measuring: 1-9999Hz
6.Consumption:<3.2VA
7.Max signal consumption:<0.3VA
8.Operating environment:temperature-10oC ~+50oC humidity:≤ 85%
9.Storage Environment:temperature -30oC~+60oC humidity:≤ 70%
10.Heat resistance:case of non-combustible plastic material
11.Voltage testing:over 2000V
12.fastening:by means of nuts, absolutely safe,fast robust,side-by-side.