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How to Choose Coaxial Cable?
How to Choose Coaxial Cable?
Teach you how to choose the right coaxial cableAs coaxial cables are increasingly widely used, they have become common equipment in homes, offices, telecommunication facilities, railroad platforms, industrial plants, and government/public safety facilities. Therefore, people should pay moreattention to choosing the right coaxial cable accordi...
2 years ago
Why Can't High-Voltage Cables Be Buried Underground?
Why Can't High-Voltage Cables Be Buried Underground?
The Reasons Why High-Voltage Cables cannot be Buried UndergroundUltra-high voltage transmission refers to the use of 500 kV-1000 kV voltage levels to transmit electricity. If the 220 kV transmission index is 100%, the relative investment per kilometer of UHV transmission, the relative cost per kilowatt-hour electricity transmission hundred...
2 years ago
What are High Voltage Cables and Overhead Lines?
What are High Voltage Cables and Overhead Lines?
Specifics of High-Voltage Cables and Overhead Line ConductorsToday we are introducing the detailed description of high-voltage cables and overhead cables, zms cable editor will focus on the product structure characteristics and application areas to expand the detailed description.Hope this article can help you with the cable purchase.High Voltag...
2 years ago
What is the scope of the application of wire and cable?
What is the scope of the application of wire and cable?
Introduction to the application area of commonly used cablesWire and cable are indispensable kinds of electrical transmission and control equipment in modern industry and life, with a wide range of applications, which can be said to cover almost all the fields that need electrical transmission and control.The following ZMS cable editor will int...
2 years ago
Factors to Consider When Installing Solar Cable
Factors to Consider When Installing Solar Cable
Analysis of the factors to be considered when installing solar cablesIf 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 install solar panels, read our basic introduction to solar power. Here’s our qui...
2 years ago
Analysis of the Causes of Insulator Heating
Analysis of the Causes of Insulator Heating
Analysis of the Causes of Cable Insulator HeatingPower cables generate heat when passing a certain load current.The maximum permissible temperature for cross-linked polyethylene insulated cables is 90°C.If it has been higher or exceeded the maximum allowable continuous working temperature of the cable, the cable will be hot for a long...
2 years ago
Causes and Measures of Moisture in XLPE Insulated Power Cable
Causes and Measures of Moisture in XLPE Insulated Power Cable
Causes and preventive measures of moisture in XLPE insulated cablesIn urban power grid renovation projects, power cables have been widely used.However, due to the special characteristics of the cable, the installation, operation, and maintenance of the cable have special requirements.Dampness or water in the cable reduces the insulation resistanc...
2 years ago
Power Cables for Safety and Fire Fighting
Power Cables for Safety and Fire Fighting
Introduction of power cables for safety and fire fightingIn recent years a variety of flame retardant, fire-resistant, high-temperature resistant fire-fighting cables have been developed in China and have achieved certain results.These cables do not spontaneously combust, have a certain fire-resistant role, in the fire can maintain...
2 years ago
How to Extend the Service Life of the Power Cable
How to Extend the Service Life of the Power Cable
Ways to Extend the Service Life of CablesMany customers in the purchase of wire and cable, will ask manufacturers such questions, wire and cable service life is how many years?It is essential to know that the length of the cable's service life is not only related to the quality of the wire itself but also closely related to how the line is installed a...
2 years ago
How to waterproof the power cable? Summary of skills!
How to waterproof the power cable? Summary of skills!
The causes of water in the cable hazards and preventionWater Ingress HazardAfter the cable is in the water, under the action of the electric field, the phenomenon of water tree aging will occur, this phenomenon may lead to cable breakdown.The water tree refers to a collection of water-filled voids with a diameter of 0.1m to a few microns. The presence of impu...
2 years ago
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