Since July 2019, Shanghai officially entered the era of mandatory classification of domestic waste ahead of schedule, in a flash, Shanghai's waste classification has been implemented for nearly two years, this resource utilization and environmental protection policy.

It is normal for PV cables to get hot during use, but some people find that the wires get hot even when they are not using the appliance. What is the condition now? Wires get hot at no load, XSD cable analysis, there are usually the following situations.

High-voltage power cables, recommended by authentic cable manufacturersWhen they are in a hurry to use electricity, many people want to buy cables, but there are too many wires and cables on the market. Which manufacturer's wires and cables are authentic?

Classification of Causes of Power Cable FaultsThe failure of underground power cable is complex and changeable, and the causes of power cable failure can be roughly summarized into the following categories.