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The basics of heat shrinkable tubes
Heat shrinkable tube is not an important device in circuit design, but it is responsible for protecting the circuit and important devices in the circuit. But only according to the appropriate size in the selection of heat shrink tube, in order to maximize the protection of the circuit.
2023-03-14
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The relationship between the specifications of cold shrinkable cable accessories and the cross-sectional area of the cable
In recent years, the application of cold-shrinkable cable accessories has been gradually widespread, and more and more purchasers come to make inquiries. However, because the parameters such as cross-sectional area are not provided in place, the suppliers are not clear about the specific specifications and sizes, leading to difficulties in supply. Next, let's understand the relationship between cold shrink cable accessories and cable cross-sectional area. To help purchasers better understand the procurement rules.
2023-03-13
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Requirements for Cable Accessories
Cable accessories require that, first of all, the core connection is better, the contact resistance should be small and stable, can withstand the impact of fault current, the joint resistance in operation is not greater than 1.2 times of the resistance of the cable core itself.
2023-03-11
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Shelf life and service life of cold shrinkable cable accessories
Cold shrinkable cable accessories itself shrinkage range is limited, if the permanent deformation is too large, more than the design margin, it may occur shrinkage is not in place installation quality problems.
2023-03-10
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Common construction failure causes and preventive measures of cold shrinkable straight through joint
Field construction of cold shrinkable straight through joint is simple and convenient, overcomes the shortcomings of heat shrinkage materials, and is widely welcomed by power system. Because of the short stripping length of the cold shrinkable straight through joint, the construction environment and operation technology are more demanding and more strict.
2023-03-09
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Application of cold shrink tube
The advantage of cold shrink tubes is a high performance long-term environmental seal even in extreme conditions. Tool-free installation reduces downtime, installation time, and training requirements.
2023-03-08
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