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Every single member from our large efficiency profits team values customers' requirements and organization communication for Pv Combiner Box , Explosion Proof Box , Wall Plate , We have been sincerely looking forward to developing very good cooperative relationships with buyers from at home and abroad for creating a vibrant foreseeable future together.
Factory Cheap Hot Hot 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 pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for Factory Cheap Hot Hot 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: Ghana, El Salvador, Algeria, All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Nelly from Suriname - 2018.10.31 10:02
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
By Julie from Holland - 2017.03.28 12:22