Overhead line common failure
In the distribution line, because the lines are arranged horizontally and the distance between the lines is small, if the sag of the same track is not the same。
2 days ago
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Measures to solve common faults of overhead insulated wires
Make the calculation of the short-circuit current, correctly select and verify the overhead insulated wires, so that the rated voltage of the electrical equipment matches the rated voltage of the line.
3 days ago
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Comparison of the use of overhead lines and insulated cables
The overhead line mainly refers to the overhead line, which is erected on the ground. It is a transmission line cable that uses insulators to fix the transmission line on a pole standing on the ground to transmit electrical energy.
4 days ago
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The global power market will reach $22.5 billion in 2018
According to the latest report from Markets and Research, the global power market will grow from $22.5 billion in 2018 to $34.92 billion in 2023, with a compound annual growth rate of 6.7%.
5 days ago
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Siemens will cut jobs and close factories in Germany as the thermal power market shrinks
The market for thermal power generation is obviously shrinking.
1 week ago
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China international cable and wire exhibition 2018 is grandly held in Shanghai
On September 26th, after sixteen years of accumulation, the 8th China International Cable & Wire Exhibition (wire China 2018) was held in Shanghai New International Expo Center.
1 week ago
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Advantages of copper core cable compared to aluminum core cable
The copper core is anti-fatigue and repeated bending is not easy to break, so the wiring is convenient;The copper core has high mechanical strength and can withstand large mechanical tension.
3 weeks ago
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World Bank provides Nepal with $100 million in project financing
According to the Nepal Energy Sector Development Policy Credit Program, the World Bank has approved $100 million to implement key policy and regulatory and institutional measures.
3 weeks ago
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The difference between power cable and overhead line
An overhead line is a wire that is placed in the air through an iron tower or a cement pole tower, and is generally a bare conductor.
3 weeks ago
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The differences in electrical parameters between overhead lines and cables
The difference in distribution parameters, because the distance between the wires of the cable is much smaller than that of the overhead line.
3 weeks ago