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  • PUHUI PH210-03 100 - 50 % Range 12-24V Supply Solar Panels Dust Monitoring System RS485 Output

    Overview

    PH210-03 100 - 0 % Range 12-24V Supply Solar Panels Dust Monitoring System RS485 Output

     

    Product Description

    Much sand and dust carried by the wind will deposit on the surface of photovoltaic modules with the passage of time,which will affect the reflectivity and transmittance of the glass cover plate on photovoltaic modules, thus reducing the conversion efficiency of solar photovoltaic modules.
    The PH210-03 dust monitoring system perfectly solves the problem that the user is difficult to monitor the dust of solar panels. The dust monitoring system of photovoltaic station measures and calculates the surface cleanliness, which shows that the cleanliness decreases all the way from 100% to 0%. It enables users to find a balance between power generation efficiency and cleaning cost. The operation and maintenance personnel of photovoltaic station can use scientific and accurate methods instead of selecting the best cleaning scheme through visual inspection. Thus, the loss of power generation efficiency and the waste of cleaning funds are avoided. Effectively improve the benefits of photovoltaic stations.
    The dust monitoring system for a photovoltaic power station can be easily installed into a new or existing photovoltaic array and integrated into the power station management system. The device is mounted on the frame of photovoltaic panels and does not need sunlight to work. By continuously measuring the transmission losses caused by contaminants on the glass, the reduction in the amount of sunlight reaching the solar panel was calculated.

     

    FEATURES

    • Applicable to various harsh environments

    • No moving parts, no maintenance required

    • Easy installation

    • Clean at the same time as photovoltaic panels

    • 24-hour monitoring

    • RS485 output is easy to integrate

      • Compact structure

     

    APPLICATIONS

    • Agro-meteorological

    • Solar energy & photovoltaic power generation

    • Agriculture and forestry monitoring

    • Crop growth monitoring

    • Tourism eco

    • Weather stations

     

    Technical Specification
         

    Item

    Specification

    Soiling ratio (SR) range

    100 - 50 %

    Output

    RS485

    Communication

    Modbus-RTU

    Accuracy

    ± 0.1 of reading ± 1% (after local dust calibration)

    Supply

    12-24V

    Measuring frequency

    once a minute

    Operating temperature

    -40℃-+70℃

    Cable length

    power line: not included, communication line: 20m

    Ingress protection

    IP65

    Storage condition

    10℃-60℃@20%-90%RH



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Product details

Key attributes

Place of Origin

WUHAN, China

Warranty

1 year

Customized support

ODM, OEM

Brand Name

PUHUI

Item

Dust Monitoring System

Soiling ratio (SR) range

100 - 50 %

Output

RS485

Communication

Modbus-RTU

Accuracy

± 0.1 of reading ± 1% (after local dust calibration)

Supply

12-24V

Measuring frequency

once a minute

Operating temperature

-40℃-+70℃

Cable length

power line: not included, communication line: 20m

Ingress protection

IP65

Packaging and delivery

Selling Units:

Single item

Single package size:

17X16X6 cm

Single gross weight:

0.270 kg


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