ODM Three Phase Switch Box Manufacturer – AD22 Series 22mm Panel Installation LED Light Digital Display Voltmeter – Changan Group

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"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for Residual Current Breaker, Leakage Circuit Breaker, Main Breaker Switch, We can do your customized order to meet your own satisfactory! Our company sets up several departments, including production department, sales department, quality control department and sevice center, etc.

ODM Three Phase Switch Box 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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With this motto in mind, we've got become among essentially the most technologically innovative, cost-efficient, and price-competitive manufacturers for ODM Three Phase Switch Box Manufacturer – AD22 Series 22mm Panel Installation LED Light Digital Display Voltmeter – Changan Group , The product will supply to all over the world, such as: Barbados, Sacramento, Amman, As the world economic integration bringing challenges and opportunities to the xxx industry, our company , by carrying on our teamwork, quality first, innovation and mutual benefit, are confident enough to provide our clients sincerely with qualified products, competitive price and great service, and to build a brighter future under the spirit of higher, faster, stronger with our friends together by carrying on our discipline.

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