OEM High Quality Isolating Switch Manufacturer – AD22 LED Light Digital Display Voltmeter – Changan Group

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for Mushroom Push Button, Isolator Circuit Breaker, Intelligent Power Dc Cabinet, We have now four leading solutions. Our products are most effective sold not only during the Chinese market, but also welcomed during the international industry.

OEM High Quality Isolating Switch Manufacturer – AD22 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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Having a positive and progressive attitude to customer's fascination, our organization constantly improves our solution high-quality to fulfill the requirements of shoppers and further focuses on safety, reliability, environmental prerequisites, and innovation of OEM High Quality Isolating Switch Manufacturer – AD22 LED Light Digital Display Voltmeter – Changan Group , The product will supply to all over the world, such as: Estonia, Jamaica, South Africa, Our products have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll provide the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.

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