Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu Acrel Electrical Manufacturing Co., LTD.

Photovoltaic System Solutions

Distributed photovoltaic solutions

Application

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

Solution for PV anti-backflow

Photovoltaic System Solutions Power Sensor


Solution for PV DC-coupled energy storage

Photovoltaic System Solutions Power Monitoring Device


Solution for photovoltaic AC coupled energy storage

Photovoltaic System Solutions Power Monitor


Product Selection

Anti-reflux

Application

Model

Certificate

Product

Single-phase

AGF-AE-S

ANSI C12

agf-ae-s-power-sensor_220x220.jpg

ACR10R-D10TE

CE

ACR10R-D10TE Power Monitoring Device

Two-phase

AGF-AE-D

ANSI C12

UL 1741

AGF-AE-D Power Monitor

Three-phase

ACR10R-D10TE4

CE

ACR10R-D10TE4 Power Monitoring Unit


Functions

  • Measure power generation and the use of electricity,

  • Data refresh rate: 250ms,

  • Split-core CT, 300A current,

  • Communication: RS485 and grid-connected inverter or energy storage inverter


Certificate

AGF-AE-D:

Photovoltaic System Solutions Power Monitoring Unit


ACR10R:

Photovoltaic System Solutions Power Quality Monitoring Devices


DJSF1352-RN DC Energy Meter

Applicatio

Name

Functions

DJSF1352-RN Energy ManagementDJSF1352/RN

Accuracy: 1, voltage output: ±12V

Communication: infrared and RS485 communication,

Modbus-RTU and 645 protocol

DIN rail installation

Support hall sensor or shunt input


Centralized PV solutions

Application

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

Photovoltaic System Solutions Energy Management System


Product Selection

AGF Series Confluence Acquisition Device

Name

Product

Combiner box

Combiner Box Power Sensor

PV Confluence Acquisition Device

PV Confluence Acquisition Device Power Monitoring Device


Functions

  • Current specification: 20A, perforation connection

  • 3 DI

  • Temperature measurement

  • Busbar voltage measurement: DC 1500V

  • LCD display


Certificate

Photovoltaic System Solutions Energy Management Solutions


APQM Power Quality Monitoring Device

Application

Functions
APQM Power Quality Monitoring Device Power Sensor

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.

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