Single Phase Active Cass 1 Split Type Prepaid Meter
General introduction
1) Single Phase STS Split Type Prepaid Meter 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) STS Split Type Prepaid Meter has the functions such as metering, monitoring, alarm, display, communication and load control, etc.
3) Work with UIU
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 |
| RTC deviation | ≤0.5s/d |
| Life time | 15 years |
| Operation temperature | -25℃~ +60℃ |
| Limited operation temperature range | -40℃~ +70℃ |
| Operation voltage range | 0.8Un~1.2Un |
| Limited operation voltage range | 0.7Un~1.3Un |
| Size | 150mm(L)×100mm(W)×40mm(H) |
| Net weight | About 0.7kg |
Main functions
1) UIU communication interface
PLC, RF or twist-wire is optional.
2) TOU
4 tariffs; it can support public holidays and weekends； two sets of
time period tables;two sets of time zone tables;
3) Friendly power supply
Support emergency credit
4) Communication interface
Optical port and RS485 interface are available.
5) Step tariffs
6) Load control
Detecting the customer's load status, it can alarm or disconnect
the load when overload.
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.
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. 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.
Risesun is one of the earliest enterprises in meter industry
forming Management System of ISO9001:2008, ISO14001: 2004 and
OHSAS18001: 2007. Its products and solutions have already been
successfully applied in a number of countries and regions, and have
obtained the unanimous praises from customers. 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.
