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Shandong Tianhe Environmental Technology Co., Ltd
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Shandong Tianhe Environmental Technology Co., Ltd

  • E-mail

    wangyingying@yunjingtianhe.com

  • Phone

    13276363312

  • Address

    Weifang Optoelectronic Industry Accelerator

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Brief Introduction

1、 Product Overview
Meteorological environment data is an important indicator that determines solar power generation and plays a decisive role in the quality of solar power generation; At the same time, it also provides effective data assurance for the design of solar power plants. Our integrated solar power environment monitoring instrument is a new generation integrated meteorological environment monitoring station designed and produced in accordance with the International Meteorological Organization's meteorological observation standards and IEC (International Electrotechnical Commission) specifications.
The meteorological data that this system can monitor include: environmental temperature, environmental humidity, atmospheric pressure, wind speed, wind direction, total thermal and electric radiation, daily cumulative total radiation, monthly cumulative total radiation, annual cumulative total radiation, peak sunshine hours, and other meteorological data. It has the characteristics of stable performance, high detection accuracy, and unmanned operation, which can meet the business requirements of professional meteorological observation.
2、 Product Features
1. Real time data monitoring: Up to 10 types of meteorological data can be collected and analyzed in the photovoltaic area, including environmental temperature, environmental humidity, atmospheric pressure, wind speed, wind direction, total thermal and electric radiation, daily cumulative total radiation, monthly cumulative total radiation, annual cumulative total radiation, peak sunshine hours, and other monitoring data.
2. High precision time calibration: The integrated photovoltaic environmental data acquisition instrument adopts a new generation 32-bit MCU processor and integrates high-precision GPS on the board, which can accurately calibrate the acquisition time and perform high-precision positioning. The transmission protocol is standard MODBUS protocol.
3. High quality imported components: The core components of the environmental temperature and humidity, atmospheric pressure, and radiation sensors are all made in Europe to ensure high-precision and stable data source collection.

4. Integrated data output method: multi-sensor parameter fusion, using the same address output method, one instruction can obtain all sensor data
5. Integrated sensor: The redesigned integrated observation bracket can support the installation of circular pipes, with small size and light weight, making it easy for on-site personnel to quickly, conveniently, and simply install and debug the equipment.
3、 Technical indicators

Technical Specifications measurement range resolution precision unit
ambient temperature -40~80 0.1 ±0.3 ℃
ambient humidity 0~100 0.1 ±2 %RH
atmospheric pressure 300~1100 0.1 ±0.12 hPa
wind speed 0~60 0.1 ±0.1m/s+0.01V m/s
wind direction 0~360 1 ±2 °
Thermoelectric total radiation 0~2000 1 ±3% W/m2
Accumulated total radiation days 0~600 0.01 --- MJ/m2
Monthly cumulative total radiation 0~60000 1 --- MJ/m2
Total annual cumulative radiation 0~60000 1 --- MJ/m2
peak sun hours 0~24 0.01 --- h
power supply DC12V/70mA

communication RS485 Communication distance 0-100m Standard Modbus communication mode