Single Phase STS Keypad Prepaid strong compatibility Meter
General introduction
Single Phase STS Keypad Prepaid strong compatibility Meter has the
functions such as metering, monitoring, alarm, display,
communication and load control, etc.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.
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
Support UIU
- TOU:Four tariffs; two sets of time zone tables; two sets of time period
tables; support public holidays and weekends
- Step tariffs
- Friendly power supply: Support emergency credit
- Events logs: Detecting and recording events such as current reverse, magnetic
influence, phase bypass, meter cover open, terminal cover open,
overvoltage, under voltage, etc.
- 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.
- 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.
- Load control: Detecting the customer's load status, it can alarm or disconnect
the load when overload.
- Communication interface: Optical port and RS485 interface are available; PLC, RF, GPRS,3G or
twist-wire interface are optional.
- UIU interface: PLC, RF or twist-wire are optional.
Certificate
Our Company
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.
Enterprise Development
