Single Phase AMI system Perpaid DIN RAIL Meter as per MODBUS
General introduction
1) The DIN RAIL Meter as per MODBUS
2) It can exchange information based on TOKEN complying with STS.
3) It can be charged through network or button, the meter will automatically disconnect the load when the credit is low and detect the abnormal circuit;It has the advantages of convenient use and high safety
4) It adopts DIN RAIL standard, with features of easy installation, small size and light weight. 35mm DIN standard installation complying with DIN EN-50022
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.
Product Tags:
|
|
Import Export Single Phase Prepaid Meter Modbus Smart Meter Load Control Images
|
