In the photovoltaic industry is booming at present, the current sensor as a key component in the photovoltaic system, its importance is self-evident. Now, with its deep technical accumulation in the field of current sensors, CHIPSENSE has successfully launched a domestic full alternative solution for current sensors in the photovoltaic field, bringing a new dawn for the cost reduction and efficiency increase of the photovoltaic industry.

The necessity and opportunity of domestic substitution

For a long time, the current sensor market in the photovoltaic field has been dominated by foreign brands. Although these imported sensors have excellent performance, the high price and complex supply system undoubtedly increase the production costs and operational risks of photovoltaic enterprises. With the rapid development of the domestic photovoltaic industry, the demand for current sensors is growing, and the realization of domestic substitution is not only an urgent need to reduce costs and ensure supply chain security, but also an inevitable choice to promote the sustainable development of the photovoltaic industry.

CHIPSENSE keenly caught this market opportunity, increased research and development investment in this field, and finally launched a current sensor product with fully independent intellectual property rights. These products have not only reached the international advanced level in performance, but also have significant advantages in price and after-sales service, providing more high-quality and reliable domestic choices for photovoltaic enterprises.

The innovation and breakthrough of CHIPSENSE

The current sensor products of CHIPSENSE use the advanced Hall effect principle, combined with the precision signal conditioning circuit, to achieve high accuracy, high stability and high reliability measurement of current in photovoltaic systems. The AS1V series sensors from CHIPSENSE, for example, have extremely low error rates and can maintain high performance output in the extreme temperature range of -40 ° C to 105 ° C, effectively avoiding the impact of electrical interference on measurement results. In addition, the series of sensors also have a small size and convenient interface design, can be easily integrated into a variety of photovoltaic energy storage battery management systems, to achieve intelligent, networked current monitoring.

CHIPSENSE's current sensor products are also available in a variety of specifications and models to meet the needs of different photovoltaic systems. For example, CHIPSENSE current sensor HS2V H00 series open-loop current sensor has a wide range, covering the current range of 200 to 1500A, and is suitable for photovoltaic power generation systems, AC variable frequency speed regulation, uninterruptible power supply (UPS) and other application scenarios. CHIPSENSE current sensor CR1V series current sensors provide a variety of rated current ranges to adapt to the current size of different PV strings.

Significant results in cost reduction and efficiency increase

CHIPSENSE' domestic current sensor alternative has brought real cost reduction and efficiency benefits to photovoltaic companies. First of all, the price advantage of domestic sensors is obvious, which can effectively reduce the construction costs and operating costs of photovoltaic systems. Secondly, the supply of domestic sensors is more stable, which can reduce the risk of interruptions or delays in the supply of imported products. In addition,CHIPSENSE also provides customers with high-quality after-sales service, including technical support, product repair and replacement, to further ensure the stable operation of the photovoltaic system.

Taking CHIPSENSE current sensor AN3V series miniature Hall current sensor of CHIPSENSE as an example, the product can not only realize the real-time monitoring of the current of each parallel branch in the photovoltaic power generation system, but also play a protective role when the current or voltage is too large, effectively extending the service life of the system and reducing the maintenance cost. By using current sensors from CHIPSENSE, photovoltaic companies can significantly reduce production costs and improve market competitiveness while ensuring system performance.

Future outlook

The success of CHIPSENSE is only a microcosm of the substitution of domestic current sensors. With the continuous progress of domestic sensor technology and the continuous growth of market demand, more excellent domestic sensor products will emerge in the future.CHIPSENSE will also continue to increase investment in research and development, continuously improve product performance and service quality, and contribute more to the cost reduction and sustainable development of the photovoltaic industry.

We have reason to believe that in the near future, domestic current sensors will occupy a larger market share in the photovoltaic field and provide more solid technical support for the development of China's photovoltaic industry.

CHIPSENSE photovoltaic current detection application cases CHIPSENSE is a national high-tech enterprise that focuses on the research and development, production, and application of high-end current and voltage sensors, as well as forward research on sensor chips and cutting-edge sensor technologies. CHIPSENSE is committed to providing customers with independently developed sensors, as well as diversified customized products and solutions.

“CHIPSENSE, sensing a better world!
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