Zhaoqing Automation Instrument Co., Ltd
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    64 District, Dinghu Avenue, Zhaoqing City, Guangdong Province
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DR series current/voltage meter
DR series current/voltage meter
Product details

Product Features

1. Standard external dimensions: 48 × 96mm; 96 × 96mm;

2. Sampling speed 3 times per second;

3. Zero point adjustment (fixed decimal point);

4. Display range ± 1999;

5.0.8 Large red LED display

characteristic parameter

Feature project Specific parameters
Supply Voltage AC220V±15% 50/60Hz
Maximum display 1999 (AC displays valid values)
Input method single-ended input
A/D conversion double integral
measurement speed About 3 times per second
Frequency range 40-200Hz (AC only)
Overflow display “1” or “-1”
Polarity display Only display '-' for DC only
display Red digital tube at 0.8 hours
ambient temperature -10~50℃
ambient humidity 0~90%RH
power consumption ≤4VA
pressure resistance AC 1500V 1min
insulation resistance DC 500V≥100MΩ
weight About 350g
measurement accuracy 0.5%F.S±2digit

Model identification:

电流电压表


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