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RYQ-3 Solar Photovoltaic Environment Monitor

RYQ-3 Solar Photovoltaic Environment Monitor

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RYQ-3 Solar Photovoltaic Environmental Monitoring Instrument

The RYQ-3 Solar Photovoltaic Environmental Monitoring Instrumentis a multi-parameter monitoring device developed by our company based on Chinese national standards, with guidance from relevant experts and in compliance with official data monitoring system requirements.

Compared to other solar photovoltaic environmental monitoring instruments on the market, the RYQ-3 stands out as the better choice. It provides precise multi-parameter monitoring while maintaining a relatively low price.

Model: RYQ-3
Minimum Order Quantity: 1 unit

Solar Photovoltaic Environment Monitor (1).jpg

Application Fields of the RYQ-3 Solar Photovoltaic Environmental Monitoring Instrument

It is mainly used in the new energy sector, including solar product testing institutions, climate centers, solar panel manufacturers, and inverter production testing systems.

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Overview of the RYQ-3 Solar Photovoltaic Environmental Monitoring Instrument

The RYQ-3 photovoltaic environmental monitoring instrument consists of a main collector (housing), a global solar radiation collector, a wind speed and direction collector, an outdoor temperature and humidity sensor (with a lightweight louvered housing), a component temperature sensor, a global radiation sensor, a wind speed sensor, a wind direction sensor, RS485 communication, a wind pole, a wind cross-arm, and a sensor beam.

Users can also add measurement parameters such as panel tilt radiation, diffuse radiation, reflected radiation, direct solar radiation, and rainfall according to their needs.

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Detailed Parameters of the RYQ-3 Solar Photovoltaic Environmental Monitoring Instrument

Next, let me introduce the monitoring products included in this station type!

RY-WSY301 Temperature, Humidity, and Pressure Sensor

The RY-WSY301 sensor is designed to measure air temperature, humidity, and atmospheric pressure with high reliability and exceptional long-term stability. It is typically used with the RY-NT02 lightweight meteorological louvered box.

Measuring Range

-40-85℃; 0-100%RH; 300-1100hPa

Accuracy

≦±0.3℃(@25℃,typical)

≦±3%RH(@25℃,10%-80%RH,typical)

≦±0.3hPa(@25℃,950hPa-1050hPa)

Response Time

< 15S

Output

RS485 Modbus RTU protocol

Power Supply Voltage

DC9-24V

Working Environment

Temperature: -40℃~60℃;

humidity:< 100%RH

Storage Environment

Temperature: -40℃~80℃

Working Current

DC12V   <20ma(RS485)

DC12V   <20ma(current)

Consumption

DC12V    <0.24W(RS485)

DC12V   <0.54W(current) 

Material

ABS

Protection Level

IP65

Cable Length

3 meters 

(customized option for other length)

Weight

<120g

RY-WSY301 Temperature Humidity and Air Pressure Sensor.jpg

RY-FS01/X/485 Wind Speed Sensor

The RY-FS01/X/485 wind speed sensor adopts the traditional three-cup structure and includes a built-in signal processing unit that can output different wind speed signals according to user requirements. The wind cups are made of high-strength PC material, ensuring short response times and excellent performance.

Model

RY-FS01/X/485

Measuring Range

0-60m/s

Accuracy

±(0.3±0.03V) m/s

V indicates wind speed

Resolution

0.28 m/s

Start-up Wind Speed

≤0.6m/s

Output

RS485

Power Supply

12~24V DC

Protection Level

IP65

Material

ASA

Wind Speed Sensor.jpg

RY-FX02/X/485 Wind Direction Sensor

The RY-FX02/X/485 wind direction sensor is compact, lightweight, and easy to carry and assemble. It features a large wind vane for real-time wind direction measurement. The sensor housing is made of ASA material, which provides excellent corrosion and erosion resistance, ensuring long-term durability without rust. Additionally, its internal smooth bearing system enhances the accuracy of monitoring data.

Model

RY-FX02/X/485

Measuring Range

0~359.9°

Accuracy

±3° (V < 5m/s)

V indicates wind speed

Start-up Wind Speed

≤0.8 m/s

Output

RS485

Optional: 4-20MA, 0-5V, 0-10V

Power Supply

12~24V DC

Protection Level

IP65

Material

ASA

Wind Direction Sensor.jpg

Component Temperature Sensor

The component temperature sensor is built around a high-precision temperature sensor specifically designed for electronic component temperature monitoring. It employs an advanced sampling algorithm, offering strong functionality, high accuracy, and excellent stability. The sensor includes protective circuitry to prevent over-voltage, over-current, and reverse connection damage. It is lightweight, compact, waterproof, and highly durable.

Measuring Range

-40℃~120℃

Accuracy

≤ ±0.3°C

Resolution

0.01℃

Output

RS485

Power Supply

12~24V DC

Consumption

≤ 15mA (12V)

Size

60*35*25mm

Probe

Φ6x30mm

One meter cable

Cable

Transmitter is equipped with a 15m cable.

Component Temperature Sensor.jpg

TBQ-2C Total Radiation Meter

The TBQ-2C total radiation meter is a primary instrument for measuring total solar radiation within a wavelength range of 0.3-3.2 microns. It consists of a double-layer quartz glass cover, a sensing element, a shading plate, and a desiccant.

The sensing element is the core component, made of a fast-response, wire-wound electroplated thermopile. Its matte black sensing surface absorbs sunlight, generating a temperature difference between the hot and cold junctions, which produces an electromotive force proportional to the solar radiation intensity.

The double-layer glass cover minimizes the impact of air convection on the radiation meter, while the inner cover blocks infrared radiation from the outer cover.

Spectral range

0.3-3.2 μm

Accuracy

7-14 mv/kw*-2

Output

0~20mV

Annual Stability

≤ ±2%

Temperature Coefficient

≤ ±2%

(-10 ~ 40℃)

Response Time

< 35S

Cosine Response

≤ ±7%

(when solar elevation is 10°)

Position

≤ ±5%

(when solar elevation is 10°)

Nonlinearity

≤ ±2%

Total Solar Radiation Pyranometer.jpg

Global Radiation Transmitter

This device can be connected to various solar radiation sensors, such as total radiometers, reflected radiation meters, diffuse radiation meters, direct radiation meters, neutral radiation meters, and ultraviolet radiation meters, for monitoring and data output.

The device features an advanced microcontroller with 12-bit analog-to-digital conversion, industrial-grade chips, and comprehensive over-voltage, over-current, and lightning protection. It offers high measurement accuracy, excellent stability, and easy installation.

Measuring Range

0-2000 W/㎡

Accuracy

≤ 3%

Resolution

1 W/㎡

Output

RS485

Power Supply

12~24V DC

Working Temperature

-40℃~80℃

Protection Level

IP65

Installation

Outdoor, mounting plate on the beam

Cable

3m

Global Radiation Transmitter.jpg

RYQ-3 Solar Photovoltaic Environmental Monitoring Instrument Data Upload to Cloud Platform

The collected data can be uploaded to our dedicated cloud platform—Yantai iCloud. Through this platform, users can view detailed sensor data and set alert notifications to receive warnings in case of abnormalities.

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Case Studies of the RYQ-3 Solar Photovoltaic Environmental Monitoring Instrument

Here are photos sent by customers worldwide who are using the RYQ-3 solar photovoltaic environmental monitoring instrument. If you also want to obtain accurate information and work more efficiently, contact us today!

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