Active Member
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[China]
Address: Floor 4, Unit C, Building 2, Skyworth Innovation Valley, Shiyan Street, Baoan District, Shenzhen, Guangdong Province, China
Contact name:Yang
Zhejiang Risesun Science and Technology Co.,Ltd. |
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50/60 Hz Single Phase Prepayment Electric Meters with interchangeable Module accorded to STS
General introduction
1) It adopts STS standard encryption algorithm to exchange the
information based on TOKEN.
2) Advantages of the meter are , Support UIU,Support emergency
credit. etc.
Technical specifications
| Items | contents |
| Standards | IEC62052-11; IEC62053-21;IEC62053-23; IEC62055-31;IEC62055-41;IEC62055-51; |
| Accuracy | Active:Class 1 |
| Protocol | IEC62056-21 |
| Reference voltage | 120V/220V/230V/240V |
| Current | 5(60)A,10(80)A |
| Reference frequency | 50/60 Hz |
| Power consumption | ≤1.5W, 6VA |
| Operation voltage range | 0.8Un~1.2Un |
| Limited operation voltage range | 0.7Un~1.3Un |
| Operation temperature | -25℃~ +60℃ |
| Limited operation temperature range | -40℃~ +70℃ |
| RTC deviation | ≤0.5s/d |
| Life time | 15 years |
| Size | 184mm(L)×120mm(W)×55mm(H) |
| Net weight | About 0.7kg |
Main functions
1) Support UIU.
2) TOU: Four tariffs; two sets of time zone tables; two sets of time period tables; support public holidays and weekends.
3) Step tariffs.
4) Friendly power supply: Support emergency credit.
5) Events logs: Detecting and recording events such as current reverse, magnetic influence, phase bypass, meter cover open, terminal cover open, overvoltage, under voltage, etc.
6) Anti-tamper: Detecting current reverse, magnetic influence, phase bypass, meter cover open, terminal cover open etc, at the same time the meter can disconnect power supply which is configurable when the tampers occur.
7) 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.
8) Load control: Detecting the customer's load status, it can alarm or disconnect the load when overload.
9) Communication interface: Optical port and RS485 interface are available; PLC, RF, GPRS,3G or twist-wire interface are optional.
10) UIU interface: PLC, RF or twist-wire are optional.
Certificate
Our Company
Risesun 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. Basing on the spirit of “Being enterprising, pursuing excellence”, Risesun has developed into the first-class domestic listed enterprise with the international leading level in three major areas, namely, intelligent electric power energy metering equipment, charging piles and international electric power energy system integration. Risesun has won many honorary titles and qualifications, such as National High-tech Enterprise, China Famous Trademark, Zhejiang Province Famous Brand Products, Enterprise R&D Center and etc.
