ODM Residual Current Breaker Manufacturer – AD22 Series 22mm Panel Installation LED Light Digital Display Voltmeter – Changan Group

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ODM Residual Current Breaker Manufacturer – AD22 Series 22mm Panel Installation LED Light Digital Display Voltmeter – Changan Group Detail:

Summary

Mini digital display voltage meter
AD22 series products two-wire three-way AC,DC digital display voltage meter.
Products use 2.5 inches long life LED digital tube display with compact square enclosure,convenient installation. Products measurement range AC 80V-500V,DC 8-150V,frequency 50/60HZ.
Products use two wire system,AC connected in zero line and fire line directly, DC have polarity reverse connection protection function .

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Working Condition

Ambient temperature:-10 ~ +55℃; Air relative humidity:10-80%(no condensation) Working pressure:80-106KPa; Sunniness: no sunnines

Technical parameter

Working voltage:AC 80-500V, DC 8-150V;
Working frequency:50/60HZ;
Working current:≤20MA;
Measuring accuracy:1.0;
Measuring rate:>200MS/time;
Mounting-hole size:φ22mm;

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Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for ODM Residual Current Breaker Manufacturer – AD22 Series 22mm Panel Installation LED Light Digital Display Voltmeter – Changan Group , The product will supply to all over the world, such as: Canada, San Francisco, Lithuania, Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.

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