Solar irradiance is a core environmental parameter for calculating the power generation efficiency of photovoltaic modules, evaluating the performance of power stations, calibrating power generation data, and accepting photovoltaic projects. The accuracy of irradiance detection directly determines the professionalism and precision of photovoltaic equipment performance testing, power station operation and maintenance analysis, and power generation estimation. Traditional irradiance detection equipment has problems such as low accuracy, poor stability, insufficient portability, and weak environmental adaptability, which make it difficult to meet the high-precision real-time metering needs of complex outdoor scenes, resulting in deviations in photovoltaic detection data and distortion of power station performance evaluation. In response to industry pain points, Jiangsu Jingwei is committed to creating the JW-F04 portable irradiance meter, which provides professional irradiance detection solutions for the photovoltaic industry, meteorological monitoring, scientific research experiments, agricultural planting and other fields with the core advantages of high-precision sensing, fast response, portability and durability, and intelligent digital display. Portable irradiation system dosimeter
High precision sensing technology is the core advantage of JW-F04. The equipment is equipped with imported high-precision photoelectric sensing sensors, which have been professionally calibrated and calibrated. The spectral response is in line with the natural spectrum of the sun, with high measurement accuracy, good linearity, and strong stability. It can accurately capture solar irradiance data in different time periods and weather conditions, effectively avoiding the problems of large detection deviation and data drift in traditional equipment. The device has a wide detection range and can fully cover the irradiance detection needs of conventional scenarios such as photovoltaic power plants, outdoor surveys, and meteorological observations. It has a very fast response speed and can collect real-time and update data in seconds, accurately capturing instantaneous irradiance changes. It is perfectly suitable for high-precision operation scenarios such as photovoltaic dynamic performance testing and short-term illumination change monitoring. At the same time, the equipment has excellent temperature compensation capability, which can adapt to changes in high and low temperature environments, avoid the impact of temperature differences on detection accuracy, and ensure accurate and stable detection data in all weather and all area conditions.
The ultimate portable structural design is suitable for outdoor work in all scenarios. The JW-F04 adopts a lightweight integrated body design, which is compact in size, lightweight, comfortable to hold, and can be operated with one hand, making it convenient for workers to carry around and work flexibly. The equipment body is made of high-strength engineering materials, which is dust-proof, waterproof, fall resistant, abrasion resistant, anti-aging and other characteristics. It can perfectly adapt to outdoor wind and sand, rain and snow, high and low temperatures, strong light exposure and other complex adverse conditions, and its durability is far superior to similar products in the industry. Different from traditional large-scale fixed irradiance detection equipment, this device does not require complex installation and debugging, and can quickly detect when turned on, bidding farewell to cumbersome operation processes and greatly improving outdoor work efficiency. Whether it is mountainous areas, deserts, rooftop photovoltaic power plants, or field scientific research surveys and outdoor photovoltaic experiments, irradiance data collection can be quickly completed.
Intelligent digital display and multifunctional design enhance the practicality of equipment. The device is equipped with a high-definition backlit digital display screen, with clear fonts and intuitive readings. It supports clear readings in strong and low light environments, and is not afraid of working day and night. The device supports real-time data display, data locking, and peak holding functions, which can accurately freeze the instantaneous maximum irradiance data, making it convenient for staff to quickly record and accurately read, avoiding data omissions and misreading. At the same time, the device is equipped with an intelligent data storage module, which can store detection data in batches, support data review, query and statistics, facilitate later data organization, analysis and archiving, and provide complete and accurate data support for photovoltaic module performance calibration, power plant power generation evaluation, and environmental data analysis. The ultra-low power design, combined with a large capacity long-lasting battery, provides the device with super strong endurance and can operate continuously for a long time, meeting the endurance needs of long-term field surveys, all-weather meteorological monitoring, and large-scale photovoltaic power station inspections.
Relying on excellent product performance, Jiangsu Jingwei JW-F04 portable irradiance meter has a wide range of application scenarios. In the field of photovoltaics, it can be used in conjunction with IV and EL testers to complete precise testing of photovoltaic module performance, calibration of power station data, and engineering acceptance testing; In the field of meteorology, it can be used for real-time monitoring of irradiance at outdoor weather stations and surveying and evaluating regional light resources; In the field of scientific research, it can be used for photovoltaic experiments and light environment research in university laboratories and research institutes; In the field of agriculture, it can be used for greenhouse planting light monitoring and crop photosynthetic environment optimization. As a high-precision, highly adaptable, and durable portable detection device, JW-F04 effectively solves the pain points of inaccurate light detection and inconvenient operation in the industry. In the future, Jiangsu Jingwei will continue to deepen its cultivation in the field of environmental detection equipment, continuously optimize sensing accuracy and equipment performance, and use portable, high-precision, and intelligent detection equipment to help various industries achieve refined and precise environmental monitoring.
Portable irradiation system thermometer, portable photovoltaic PR testing system, photovoltaic performance evaluation tool
