Cables: common problems of high-voltage cables caused by manufacturers
Manufacturer's manufacturing reasons The manufacturer's manufacturing reasons can be divided into three categories according to different locations: cable body reasons, cable joint reasons and cable grounding system reasons.
Mineral cables: analysis of common causes of wire and cable failures
It is reported that the direct cause of the failure of the wire and cable is the breakdown of the insulation capacity. There are many factors that lead to the reduction of conductive insulation. According to the actual work operation and management experience of the enterprise, it is nothing more than the following different situations. The editor of Hongsheng Wire & Cable Co., Ltd. will take you to understand.
Low-smoke and halogen-free cables: What is the identification method of low-smoke and halogen-free cables?
What is the identification method for low-smoke and halogen-free cables?
Cable: some advantages of flexible fireproof cable
Speaking of cables, many researchers have access to them in our daily learning and living environment, and need to use them frequently. It is used as a power quality or a signal transmission device, generally there are several or several groups
Cable: Grounding method of steel wire armored cable
The grounding diagram of a steel wire armored cable refers to a cable with a ring and different armor protection layers. In addition to the bending life of the equipment, the cable with armor layer should also have smooth tensile strength and compressive strength, and consider obstacles to reduce the anti-interference characteristics of the cable.