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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Single Phase AMI system Perpaid DIN RAIL Meter as per MODBUS
General introduction
1) The DIN RAIL Meter as per MODBUS
Main Function
1) Firmware upgrade
Meter firmware can be upgraded via RS485
2) Communication interface
1 channel RS485
3) TOU
4 tariffs;2 sets of time period tables; 8 time periods can be set
in 24 hours; support public holidays and weekends.
4) Audio and visual alarm
Low credit can be indicated and alarmed via buzzer and LED
5) Friendly power supply
Support emergency credit
6) Events logs(power purchasing, power outage, overload, under
voltage, over voltage, current reverse, etc.)
7) Load control
Relay inside,it can disconnect the load under low credit or
overload
8) Metering and measuring
import, export and total active energy, reactive energy metering;
voltage, current, power and power factor measuring
Technical specifications
| Items | contents |
| Standards | IEC62052-11; IEC62053-21;IEC62055-31/41/51 |
| Accuracy | Class 1 |
| Protocol | MODBUS |
| Reference voltage | 120V / 220V / 230V / 240V |
| Current | 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 range | -25℃~ +60℃ |
| Limited operation temperature range | -40℃~ +70℃ |
| RTC deviation | ≤0.5s/d |
| Life time | 15 years |
| Size | 94mm(L)×75mm(W)×65mm(H) |
| Net weight | About 0.36 kg |
Our company
Facing the fierce competition situation, Risesun people with
an inspirational vision of “innovation of science and technology
benefits the country and the people, bearing the dream to the
world” and with the enterprise values of “Honesty and
Responsibility, Pioneering and Innovation, Scientific Management,
Coexistence and Win-Win” unswervingly pursue the customer
satisfaction and provide a safe, high-efficient, intelligent and
green solution to customers.
Basing on years of operating experiences in electric power industry
and with the help of the reform of national electric power system,
Risesun continues to extend, transform and break. Its products and
solutions have already been successfully applied in a number of
countries and regions like Nepal, Vietnam, Pakistan, India,
Bangladesh, Philippines, Peru, Cuba, Columbia, Ecuador, Brazil,
Zimbabwe, Tanzania, Ethiopia, Russia and etc., 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.
Warmly welcome the friends to visit Risesun. We are willing to work
with you hand in hand for creating the excellence together.
