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Smart Multifunction 3 Phase Energy Meter With Rs485 Multi Phase Prepaid Meter

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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.

Smart Multifunction 3 Phase Energy Meter With Rs485 Multi Phase Prepaid Meter

Country/Region	china
City & Province	shenzhen guangdong
Categories	Other Electric Power Tools

Product Details

Three phase Prepaid DIN RAIL Electronic Energy Meter with RS485 Communication

General introduction

1) It can exchange information based on TOKEN complying with STS

2) It can be charged through network or keypad, the meter will automatically disconnect the load when the credit is low and detect the abnormal circuit.

3) Meter firmware can be upgraded via RS485.It brings convenience for product upgrade.

4) It adopts DIN RAIL standard, with features of easy installation, small size and light weight.

Main Function
1) Installation: It is the 35mm DIN standard installationcomplying with DIN EN-50022.

2) Communication interface
1 channel RS485

3) Friendly power supply
Support emergency credit

4) Audio and visual alarm
Low credit can be indicated and alarmed via buzzer and LED

5) Events logs(power purchasing, power outage, overload, under voltage, over voltage, current reverse, etc.)

6) Load control
Relay inside,it can disconnect the load under low credit or overload

7) Metering and measuring
It can measure the import, export and total active energy, reactive energy metering; and also can measure various parameters voltage, current, power and power factor measuring

8) TOU
4 tariffs;2 sets of time period tables; 8 time periods can be set in 24 hours; support public holidays and weekends.

Technical specifications

Items	contents
Standards	IEC62052-11; IEC62053-21/23; IEC62055-31/41/51
Accuracy	Active: Class 1; Reactive: Class 2
Protocol	MODBUS
Reference voltage	3220/380V 3120/208V
Current	Current transformer connection: 5(6)A. Direct connection:10(80)A
Reference frequency	50/60 Hz
Power consumption	<1.5W,6VA(per phase)
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	≤0.5 s/d
Life time	15 years
Size	125mm(L)×94mm(W)×65mm(H)
Net weight	About 0.62kg

Our advantages

Risesun sets up a R&D center both at Wenzhou headquarters and Shenzhen branch with a manufacturing base in Wenzhou. With geographical advantage of Shenzhen, Risesun has brought together senior experts in related fields and let them devote to providing advanced solutions to customers. After many years of hard work, Risesun has acquired many advanced technologies in such fields as energy measuring meter and acquisition system of consumed energy information, such as wide-range and high-precision measuring technique, intelligent-control technology, anti electromagnetic interference technology, self-adaptive communication technology and alike. Besides, Risesun has already achieved 36 utility model patents, a number of invention patents and 15 software copyrights. Several RD projects of Risesun have got the grants and awards from the provincial and municipal governments in Zhejiang Province.

Risesun focus on the energy metering, and also establishes a RD and production base for charging pile of electric auto in Shenzhen in 2012. Risesun devotes to creating the O2O circulation of “online APP, charging network and offline equipment”, and implementing an industrial layout of human, auto and pile in series. The products with multiple certifications can meet various demands for both AC and DC charging.

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 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.