Photovoltaic System Solutions
You are here: Home » Solutions » Solutions » Photovoltaic System Solutions

Photovoltaic System Solutions

Views:98     Author:Elena     Publish Time: 2020-12-10      Origin:Site

Application

1, Distributed Photovoltaic Solutions

Nowadays, grid companies usually require photovoltaic grid-connected systems to be irreversible , that is, the electricity generated by photovoltaic grid-connected systems is consumed by local loads, and excess electricity is not allowed to supply to the grid. The system can regulate power generation in order to prevent the photovoltaic grid-connected system from generating reverse power.


Structure
  1. 1.Solution for PV anti-backflow

图片1

  1. 2.Solution for PV DC coupled energy storage

图片2

  1. 3.Solution for photovoltaic AC coupled energy storage


图片3


Product Selection
图片4

1.AGF-AE-S

·Single-phase

·Certificate:ANSI C12


solar PV energy meter

2.ACR10R-D10TE


● Rated voltage: 3X220/380V

● Rated Current: 60A

● Communication:RS 485 Modbus RTU

● Certificate: CE


Read more


AGF-AE-D energy meter for off-grid inverter

3.AGF-AE-D Single Phase AC Energy Meter


●Single phase three wire

●Rated voltage: AC 120V/208V,240V(88%~110%)

●Rated current: AC 100A , 200A

●Application: inverters in Australia, Europe, North America and other areas

●DIN 35 mm


Read more



solar energy meter

4.ACR10R-D16TE4


● Rated voltage: 3X220/380V

● Rated Current: 60A

● Communication:RS 485 Modbus RTU

● Certificate: CE


Read more



three phase solar energy meter

5.ACR10R-D24TE4


● Rated voltage: 3X220/380V

● Rated Current: 60A

● Communication:RS 485 Modbus RTU

● Certificate: CE


Read more



HG9A9349

6.DJSF1352-RN Rail-mountedDC Energy Meter


●RS485 communication interface

●Supports Modbus-RTU protocol

●Relay alarm output and digital input function

●Set the ratio, alarm, and communication through the meter panel keys according to different requirements

●Event recording of switch (Modbus protocol), programming and event setting records, instantaneous and timing freeze function of data, maximum and minimum value recording function of voltage and current power


Read more


Main Function
  1. 1.Measure power generation and the use of electricity,


  2. 2.Data refresh rate: 250ms,


  3. 3.Split core CT, 300A current,


  4. 4.Communication: RS485 and grid-connected inverter or energy storage inverter

Certificate

     1.AGF-AE-D

图片8


图片9



  1. 2.CE

图片10

Application

2, Centralized PV Solutions

In the solar PV power generation system, the smart PV combiner box reduces the connection between the solar PV cell array and the inverter. The box can monitor the operating status of the solar panels, lightning protector and DC circuit breaker. With RS485 interface, the device can upload the measured and collected data and equipment status.

Structure

图片11

图片12

Product Selection
图片13

1.Combiner box


● Accuracy:0.5

● DC ± 18A

● Communication:RS485 Modbus RTU



图片14

2.PV Confluence Acquisition Device


● Accuracy:0.5

● Rated Current: DC 0-20A

● Voltage: DC1000V,DC1500V

● Communication:RS 485 Modbus RTU



图片16

3.APQM-E Advanced Power Device


Measurement of electrical parameters, harmonics, inter-harmonics, voltage fluctuation, flicker;

Monitoring of voltage swell, voltage sag, voltage interruption, Statistics of power quality limit times, voltage qualification rate, and form the report.



QUICK LINKS

PRODUCT CATEGORIES

CONTACT US

  Phone:+86-18702109693
  Email: elena@acrel.cn
  Skype:elena@acrel.cn
  WhatsApp:+8618702109693
  Address: No. 253, Yulv Road, Jiading
       Zone, Shanghai, China

SEND US A MESSAGE
© 2003-2020 All Rights Reserved. Powered by Acrel    
Sitmap    丨    Support by sdzhidian