Recently, Tianjin Industrial University signed two industrialization projects, and became shareholders of two technology companies through intellectual property rights.
These two industrialization projects, one is Tianjin University of Technology and Liaoning Huaneng Power Development Investment Co., Ltd., Fusai (Tianjin) Equity Investment Fund Management Co., Ltd. jointly established Huaneng Haiyu (Tianjin) Optoelectronics Technology Co., Ltd., each year for various Municipal and commercial LED lighting provides overall professional energy efficiency services.
Second, Tianjin University of Technology and Tianjin Automobile Factory jointly established Tianjin Gonghaiyu Lighting Parts Co., Ltd., Tianjin University of Technology and the school's research and development team together accounted for 55% of the company's shares, becoming the company's major shareholder. The company will build four LED lighting core component production lines to achieve an annual production capacity of 300,000 sets of LED general lighting and automotive lighting core components.
Bv wire Full name copper core Pvc Insulated Wire, that is, general purpose single-core hard conductor unsheathed cable, which is the common insulated wire and home-made wire used in our daily life, is the most commonly used wire type. It has the characteristics of acid and alkali resistance, oil resistance, moisture resistance and mildew resistance.
The formula of the area of the circle: radius × radius × 3.14 (pi).
BV monofilament diameter and number
BV monofilament diameter and number
For example, BV2.5, the national standard diameter is 1.78mm, and the radius is 0.89mm.
Therefore, the cross-sectional area is: 0.89 × 0.89 × 3.14 = 2.487194 is approximately equal to 2.5 mm & sup 2; / square mm.
The following analogy, 1-6 squares are single core diameter, more than 10 squares for multicore
Bv Cable,Plastic Copper Wire,Bv Electric Cable,Pvc Insulated Bv Cable
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