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RF LoRa GPRS PLC Ami Meters Electric Single Phase Advanced Meter

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China Zhejiang Risesun Science and Technology Co.,Ltd. certification
China Zhejiang Risesun Science and Technology Co.,Ltd. certification
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RF LoRa GPRS PLC Ami Meters Electric Single Phase Advanced Meter

RF LoRa GPRS PLC Ami Meters Electric Single Phase Advanced Meter
RF LoRa GPRS PLC Ami Meters Electric Single Phase Advanced Meter

Large Image :  RF LoRa GPRS PLC Ami Meters Electric Single Phase Advanced Meter

Product Details:
Place of Origin: Zhejiang. China
Brand Name: RISESUN
Model Number: DDSF217
Payment & Shipping Terms:
Minimum Order Quantity: 500
Price: negotiable
Packaging Details: negotiable
Delivery Time: negotiable
Payment Terms: negotiable
Supply Ability: negotiable

RF LoRa GPRS PLC Ami Meters Electric Single Phase Advanced Meter

Description
Name: RF LoRa GPRS PLC Ami Meters Electric Single Phase Advanced Meter Standards: IEC62052-11 IEC62053-21
Protocol: DL/T645 2007 Current: 10(60)A
Power Consumption: <1W,10VA Operation Voltage Range: 0.8Un~1.2Un
Operation Temperature: -25℃~+60℃
High Light:

RISESUN Ami Meters Electric

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RISESUN PLC Ami Meters

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IEC62052 11 Ami Meters

DDSF217 Single Phase Multi-tariff Electronic Meter

General introduction

 

1) DDSF217 Single Phase Multi-tariff Electronic Meter adopts advanced ASIC, LCD, SMT technology with TOU or step tariff functions.

2) It is featured with high accuracy and reliabity, low power consumption, long life, etc.

3)The Billing can record latest 12 time's billing historical data including total kWh and kWh of each tariff. If billing time is missed during a power outage,all billing data will be supplemented with latest 12 times when the power is on.

4 ) The communication  has infrared and RS485 interface.

 

Technical specifications

Items contents
Standards IEC62052-11 IEC62053-21
Accuracy Active:Class 1
Protocol DL/T645 2007
Reference voltage 120V/220V/230V/240V
Current 10(60)A
Reference frequency 50/60Hz
Power consumption <1W,10VA
Operation voltage range 0.8Un~1.2Un
Limited operation voltage range 0.7Un~1.3Un
Operation temperature -25℃~ +60℃
Limited operation temperature -40℃~ +70℃
RTC deviation ≤0.5s/d
Life time 15 years
Size 170.5mm(L)×112mm(W)×58mm(H)
Net weight About 0.6kg

 

Main functions

  • Display and indication

It adopts wide viewing angle LCD with backlight and the meter can be read and inquired with backlight. The displayed contents can be switched via button, and the displayed items can be configured as per the requirements.One kWh impulse isolated output and one kWh impulse LED.

  • Metering

Import, export and total kWh metering, the total kWh can be combined by import and export kWh.

  • TOU function

4 tarifs; Built-in 2 sets of time zone tables. Calendar and clock are available. It can set 8 time periods with minimum 15 minutes in 24 hours.

  • Billing

 It can record latest 12 time's billing historical data including total kWh and kWh of each tariff. If billing time is missed during a power outage,all billing data will be supplemented with latest 12 times when the power is on.

  • Measurements

It can measure various parameters such as voltage, current(neutral), power, power factor, etc.

  • Event logs

It can record programming, meter cover open, terminal cover open, power outage, time correction with timestamp, etc.

  • Meter can be read during power outage.

 

Q&A

Q: What is the AMI System ?

 

A: Advanced Metering Infrastructure (AMI) is the technology of automatically collecting data from energy metering devices and transferring that data to a central database by communication technology for remote control and analyzing. RS801E AMI system is composed of management software, remote communication channel, power management terminal, regional summary meter, local communication channel, user energy meter and other equipments. Power companies can build AMI system to replace the manual meter reading to save human resources, reduce meter reading costs and improve meter reading efficiency and success rate. The AMI system reduces the error rate, the electricity loss and eliminates the false meter reading by personnel. The AMI system also can monitor the status of the users and find the abnormal information to alarm in time. It also collects data from regional summary meter and the regional line loss can be calculated. The software system is developed by Java and it can be deployed on Windows, Unix, and other major operating systems. The system is developed based on Enterprise-class Jave EE standards, a three-tier technical architecture (client / middleware server / database server) as the basis for the system. The system has excellent openness, scalability, flexibility and high reliability. Many advanced computer and communication technologies are used on this AMI system to satisfy the needs of power companies in different environments.

 

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Contact Details
Zhejiang Risesun Science and Technology Co.,Ltd.

Contact Person: admin

Tel: +8613714190315

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