3 A Digital multimeter (digital panel meter)

13.   Mounting: Slippage type.

12.   Insulation Test: over 2000V/min

11.   Case: Non-combustible PC plastic material is used for making SF series external case and base.

10.   Storage environment: temperature 30 ~ +60 humidity <=70

9.       Operating Environment temperature 10 ~ +50 humidity<=85

8.       Max Signal Consumption Currency <=0.2VA (in 1A), <=0.5VA (in 5A) Voltage<=0.1VA (in 500V)

7.       Consumption 5VA

6.       Measuring range AC 100mA-20A

5.       Input Signal AC current

4.       Auxiliary power AC /DC 85-265V

3.       Standard: IEC 511

2.       Accuracy: +-0.5% reading +-2 digit

1.       Display 4 digital LED displayed or green

  The digital multimeter(digital panel meter) 's specifications:

Digital multimeter (digital panel meter) measuring and displaying the voltage in electric power network.