ニュース
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What Is the Function of CT Analyzer?
Read moreIn the world of electrical grid diagnostics and maintenance, accuracy and safety are non-negotiable. That’s where a CT Analyzer plays a vital role. Used by utility companies, engineers, and substation operators, this device ensures current transformers (CTs) and potential transformers (PTs) function within their required specifications. Beijing Fenglong Hitech Co., Ltd. is a global supplier of advanced electrical testing instruments, offering high-precision solutions such as CT PT Analyzer, CT PT testing equipment, and complementary tools like Resistance Tester. Whether you manage a smart grid or a traditional substation, understanding the purpose of these tools can improve the reliability and efficiency of your operations. How Does a CT Analyzer Work? A […]
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How Long Does Greenhouse Clear Plastic Film Really Last?
Read moreThe durability of the cover of a plastic film is of great importance for growers who operate in a greenhouse; it is not a trivial issue, but a critical one for their business. The answer determines the entire process from the cost of running to the frequency of the harvest. The question remains – how long does it take for a green-house film to lose its clarity and become unusable? At Fenglong Hitech, we assist the professional growers worldwide in solving this riddle absolutely certain. That is to say, as a vendor of top-quality greenhouse film plastic products, we offer tough sheetings as well as necessary equipment such as ventilation […]
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電動フィルムリーラー効率的な温室の換気と空調のための自動ロールアップシステム
Read moreSmart Greenhouse Automation by FengLong In modern greenhouse operations, maintaining optimal airflow and temperature is essential for crop health and energy efficiency. FengLong introduces its industry-leading Electric Film Reelers, designed to automate side and roof ventilation with precision and reliability. These motorized systems provide growers with a hands-free solution for rolling up plastic film walls, significantly improving airflow, reducing labor costs, and enhancing environmental control. Paired with other smart climate tools such as three phase 380V circulation fans, the Easy Wind-powered reelers form the backbone of an intelligent greenhouse management system. What Are Electric Film Reelers? Electric Film Reelers are devices operated by a motor that are utilized to open […]
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厚手と普通の温室用ビニールフィルム：どちらを選ぶべきか？
Read moreDetermining the ideal form of greenhouse plastic film is usually the biggest challenge for the planters; that is whether to use thick or regular film. This choice can impact the output of the crops, the condition of the plants, and in general the effectiveness of the greenhouse very much. Being able to differentiate the two types of greenhouse film, will not only add to your knowledge but most importantly may be instrumental in making a wise decision for your particular growth needs. What is Regular Greenhouse Plastic Film? Regular greenhouse plastic film is typically available in the range of 80 to 120 microns (3 to 5 mils) in thickness. This type […]