At present, many domestic high-temperature wire and cable companies have entered foreign markets, but compared with foreign local products, the competitiveness of my country's high-temperature wire an
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It is a technology, which is used to transmit information from one system to another system in a network. The information is transmitted in the form of light pulses along with a glass, fiber, or plast
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Optical fibers can be divided according to the material from which they are made. As mentioned earlier, the optical fiber can be made of glass, but it can also be made of plastic. Both materials have
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Cross-linked circuits can break down for various reasons during partial discharge or high voltage testing. But not every breakdown means that the insulation is actually broken down. Wear true breakdow
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Because the mineral fireproof cable is composed of inorganic substances (copper and magnesium oxide powder), it will not cause fire, nor will it burn or support combustion.
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Ultra-high voltage transmission refers to the use of 500 kV-1000 kV voltage levels to transmit electricity. If the 220kV transmission index is 100%, the relative investment per kilometer of UHV
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Wire and cable are used for power, telecommunication and transmission related material usage.
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When a large number of cables are laid in groups, their current-carrying capacity will be reduced due to mutual heat generation.
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If you've made up your mind to go solar and look forward to introducing photovoltaic panels into your home, there are a number of factors you should consider. If you're still considering whether to in
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A good wire and cable strictly follows international standards and has strict requirements on the wire diameter of the wire and cable. How to distinguish the quality of the cable, the technical staff
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