30

2019-05

How to distinguish between super five lines and six lines

 Release Time： 2019-05-30

Five lines of the logo is "CAT5", bandwidth 100M, for more than 100 megahertz network; super five lines of the logo is "CAT5E", bandwidth 155M, is the current mainstream products; six lines of the log

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30

2019-05

A simplified method to update the economic selection data of copper cable

 Release Time： 2019-05-30

(IEC 287-3-2 / 1995), which is based on the economic optimization of the power cable core section, based on the initial investment of the cable and the cost of the operation during the cable. The lowe

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30

2019-05

Wire and cable naming and model

 Release Time： 2019-05-30

The complete naming of wire and cable is usually more complex, so people sometimes use a simple name (usually a category name) in combination with the model name to replace the full name, such as "low

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30

2019-05

Factors and Measures to Be Considered in Overhead Insulated Wires

 Release Time： 2019-05-30

With the improvement of living standards, people on the power quality, especially for the reliability of a higher demand. Improve the power capacity of the corridor area to reduce the area of ​​the co

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30

2019-05

Factors and Measures to Be Considered in Overhead Insulated Wires

 Release Time： 2019-05-30

With the improvement of living standards, people on the power quality, especially for the reliability of a higher demand. Improve the power capacity of the corridor area to reduce the area of ​​the co

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30

2019-05

Power cable requirements for turning radius

 Release Time： 2019-05-30

Power cable on the turning radius of the requirements are more stringent. In the construction of the power cable, if the power cable turning angle is too large, it may damage the internal mechanical damage, and mechanical damage due to the power cable insulation cover and can not see, even if the measurement loop resistance, insulation and leakage test is also difficult to find Defects, overturning at the time of damage, the cable insulation strength is reduced

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