Recently, the Fujian Provincial Government issued the "Implementation Opinions on Promoting the Development of LED and Solar Photovoltaic Industry in Fujian Province (2007~2010)", proposing to use Xiamen as the core to radiate Fuzhou, Zhangzhou, Quanzhou and other regions to form the LED semiconductor lighting industry on the west coast of the Straits. Base.
Fujian LED industry started earlier and developed rapidly. There are more than 80 LED related enterprises in the province. From epitaxial wafer, chip manufacturing, finished product packaging to product application, the company has a certain scale of production. Xiamen has become the official of the Ministry of Science and Technology. One of the five national semiconductor lighting engineering industrialization bases in China. A number of development and production companies specializing in solar power modules and various solar lamps have emerged. During the “Eleventh Five-Year Plan†period, the Fujian provincial government will increase its support for the LED and photovoltaic industries. Each year, part of the funds from the energy-saving funds will be used to support the development of LED and photovoltaic industries. By 2010, the scale of LED industry in Fujian Province is striving to be at the forefront of the country.
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Electric Cable can be divided into building wires and flexible cables
Building wires can also be divided into three types according to the hardness of conductors.
H05V-U/H07V-U voltage class 300/500 or 450/750V. It is the most commonly used connection line for household wiring, mainly used for power supply, lighting, sockets, air conditioners and other daily household lines
H05V-R/H07V-R voltage grade is 450/750V, which can be used for home lighting lines. It is good to use when the wiring is soft and the circuit turns too much, which is convenient for electricians to wear pipes.
H05V-K/H07V-K voltage class 300/500V or 450/750V household decoration is generally not used, and it is suitable for flexible installation sites with strict requirements, such as electrical control cabinets, distribution boxes and various low-voltage electrical equipment.
What is a flexible copper cable?
Copper flexible cables are commonly used to connect portable equipment and appliances. Their flexibility allows them to withstand the movements or vibrations present in a particular application.Flexible copper cables are made from multiple strands of fine copper wire. The conductor is made of normal annealed copper of category 4 and 5. The cable has more than 6 different coloured cores. The insulation and sheath material must have the usual electrical and physical properties. Flexible copper wire is also soft, oil resistant, low temperature resistant and flame retardant.
Construction
Conductor: Multistrand copper wireInsulation: PVC
Sheath: PVC
Associated voltage: 450/750V
Jacket colour: black, grey, white
Applications and features.
Power cables are suitable for use in wet and dry areas, conduits, pipes, slots, trays, antennas supported by messengers, and where excellent electrical performance is required. These cables are capable of continuous operation at conductor temperatures up to 90°C (normal operation in wet and dry locations), 130°C (emergency overload) and 105°C (short circuit conditions). 1/0 AWG and larger are rated for CT use.Household Electrical Wire,Household Application Copper Wire,House Wring Electric Wire,House Building Electric Wires
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