China Chinese wholesale Dn25 Water Meter - Wholesale 0~ 999999. 9kwh 1.5(6)A 5(20)A 10(40)A 20(80)A NB-IoT rail type single-phase prepaid energy meter – Hawai factory and manufacturers

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Chinese wholesale Dn25 Water Meter - Wholesale 0~ 999999. 9kwh 1.5(6)A 5(20)A 10(40)A 20(80)A NB-IoT rail type single-phase prepaid energy meter – Hawai

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We persistently execute our spirit of ''Innovation bringing growth, Highly-quality making sure subsistence, Administration marketing reward, Credit history attracting clients for Fuse Holder , Fuse Holder , Contact&Relay&Starter , We warmly welcome business partners from all walks of life, expect to establish friendly and cooperative business contact with you and achieve a win-win goal.

Chinese wholesale Dn25 Water Meter - Wholesale 0~ 999999. 9kwh 1.5(6)A 5(20)A 10(40)A 20(80)A NB-IoT rail type single-phase prepaid energy meter – Hawai Detail:

Name	Explanation	Configuration
Parameter measurement	U, I, P, Q, S, PF, F, etc.	Standard
Energy measurement	Single-phase (three-phase) energy measurement	Standard
Fee control	Remote charge control, pay the electricity first, then use electricity, built-in relay to achieve local opening and closing	Standard
Overload protection	Real-time detection of power value, if it exceeds the threshold, it will automatically trip, remove the fault point and restore the power supply after inserting the electricity sales card	Standard
display	7-digit segment code LCD paging wheel display	Standard
Communication	RS485 interface, Modbus–RTU protocol, NB-IoT protocol	Matching
Vicious load control	Detect instantaneous step power, if it is greater than the set value, automatically trip, remove the vicious load and insert the relay closing card or send the closing command to restore power supply	Matching

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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Chinese wholesale Dn25 Water Meter - Wholesale 0~ 999999. 9kwh 1.5(6)A 5(20)A 10(40)A 20(80)A NB-IoT rail type single-phase prepaid energy meter – Hawai , The product will supply to all over the world, such as: Afghanistan, Norwegian, Brisbane, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!

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The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.

By Adam from Iceland - 2017.06.19 13:51

The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!

By Kay from Pakistan - 2018.03.03 13:09

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