China Best Leakage Circuit Breaker Factory – AD22 Series 22mm Panel Installation LED Light Digital Display Voltmeter – Changan Group
China Best Leakage Circuit Breaker Factory – 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 .
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;
Product detail pictures:
Related Product Guide:
It truly is a great way to improve our merchandise and repair. Our mission should be to create imaginative products to prospects with a excellent knowledge for China Best Leakage Circuit Breaker Factory – AD22 Series 22mm Panel Installation LED Light Digital Display Voltmeter – Changan Group , The product will supply to all over the world, such as: The Swiss, Leicester, Florida, We attained ISO9001 which provides solid foundation for our further development. Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.
By Fay from Kenya - 2017.09.26 12:12
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Alice from Zambia - 2017.12.02 14:11
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