Product Detail:

96X96	72X72	48X48	96X48

General technical characteristics for digital meter with swtchboard:

Digital DC Ammeter :

Model:SF-DA96DC SF-DA72DC SF-DP3 SF-DA48DC

Size:96X96mm,72X72mm,96X48mm,48X48mm

Feature: 

1.display:3 1/2digital .LED display (red or green)

2.Accuracy:0.5%±1 digit

3.Auxiliary power:AC 110V± 10% 50/60Hz AC 220V±10% 50/60Hz

4.Input signal:DC current

5.Measuring range:0-20A DC,for the current over 20A can use external shunt. 

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 2000