96X96

72X72

48X48

96X48

General technical characteristics for digital meter with swtchboard:

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Digital DC Ammeter :

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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-10^oC ~+50^oC humidity:≤ 85%
9.Storage Environment:temperature -30^oC~+60^oC humidity:≤ 70%
10.Heat resistance:case of non-combustible plastic material
11.Voltage testing:over 2000V

Digital DC Voltmeter :

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96X96

72X72

48X48

96X48

Model:SF-DV96DC SF-DV72DC SF-DP3 SF-DV48DC
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 voltage
5.Measuring range:0-600V DC
6.Consumption:<3.2VA
7.Max signal consumption:<0.3VA
8.Operating environment:temperature-10^oC ~+50^oC humidity:≤ 85%
9.Storage Environment:temperature -30^oC~+60^oC humidity:≤ 70%
10.Heat resistance:case of non-combustible plastic material
11.Voltage testing:over 2000V