Iec 62052 Part 11 Smart UIU Sts Single Phase Prepaid Meter For Tenants

single phase sts high metering accuracy prepaid meter

General introduction

1) It adopts STS standard encryption algorithm to exchange the information based on TOKEN, Advantages of the meter are high metering accuracy, high level security, strong compatibility, easy operation, etc.

2) single phase sts high metering accuracy prepaid meter has the functions such as metering, monitoring, alarm, display, communication and load control, etc.

Main functions

1) UIU communication interface

2) PLC, RF or twist-wire is optional.

3) TOU

Four tariffs; support public holidays and weekends； two sets of time period tables;two sets of time zone tables;

4) Support emergency credit

5) Step tariffs

6) Friendly power supply

7) Events logs
Detecting and recording events such as meter cover open, terminal cover open, current reverse, phase bypass, overvoltage,magnetic influence, under voltage, etc.

8) Anti-tamper
Detecting current reverse, magnetic influence, phase bypass, meter or terminal cover open, etc., And can disconnect power supply which is configurable when the tampers occur.

9) Audio and visual alarm
Audio and visual alarm which can be configurable can be for power flow reverse, magnetic influence, phase bypass, meter cover open, terminal cover open, etc.

10) Load control

Detecting the customer's load status, it can alarm or disconnect the load when overload.

11) Communication interface

12) Optical port and RS485 interface are available.

13) Work with UIU

Technical specifications

Our Company

Risesun sets up a R&D center both at Wenzhou headquarters and Shenzhen branch with a manufacturing base in Wenzhou. With geographical advantage of Shenzhen, Risesun has brought together senior experts in related fields and let them devote to providing advanced solutions to customers. After many years of hard work, Risesun has acquired many advanced technologies in such fields as energy measuring meter and acquisition system of consumed energy information, such as wide-range and high-precision measuring technique, intelligent-control technology, anti electromagnetic interference technology, self-adaptive communication technology and alike. Besides, Risesun has already achieved 36 utility model patents, a number of invention patents and 15 software copyrights. Several RD projects of Risesun have got the grants and awards from the provincial and municipal governments in Zhejiang Province.Moreover, a variety of leading products have passed quality certifications of the international authoritative organizations like the Holland KEMA, the European Union CE-MID, South Africa STS, Switzerland DLMS and etc. Risesun pays attention to technological innovation, and has already built solid product quality security system by means of scientific management.

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Zhejiang Risesun Science and Technology Co., Ltd.is a famous professional supplier of energy measuring meters and acquisition systems of consumed energy information, and it is a national level high and new technology enterprise with the business range of research and development, production, sale and after-sales service for energy measuring meters and acquisition systems of consumed energy information. Its main products cover smart energy meter, din rail energy meter, STS keypad prepaid energy meter, multifunction energy meter, acquisition terminal of special transformer, data acquisition system, charging pile of electric auto, metering box and etc. It is one of the companies with the most technical influence and development potential in the electric energy metering instrument industry of China.

Risesun is one of the earliest enterprises in meter industry forming  Management System of ISO9001:2008, ISO14001: 2004 and OHSAS18001: 2007. Moreover, a variety of leading products have passed quality certifications of the international authoritative organizations like the Holland KEMA, the European Union CE-MID, South Africa STS, Switzerland DLMS and etc.

Risesun has formally carried out the globalization management strategy. Its sales turnover has increased steadily year by year, with sales reaching 3 billion yuan in the past three years. Its products and solutions have already been successfully applied in a number of countries and regions, and have obtained the unanimous praises from customers. A main source of its sales revenues in the future will be from the international trade business.

Today's Risesun, just as a round of Oriental Sun, is rising and creating greater glories with the help of the national macroscopic policy good solution and its research and development potential.