Today we come to talk about the cable tray fire, heat insulation, flame retardant have what effect

2021-08-05

Wenxing Electric Technology Co., Ltd. is mainly engaged in galvanized trunking, junction box, metal hose, base, cable tray, cup comb, bottom box, straight through, joint, boom, hot-dip galvanized threading pipe, metal trunking, trunking, threading pipe, supporting arm and other hardware and electrical accessories. The product specifications are complete and the quality is stable and reliable. For indoor normal environment and in high temperature, dust, vibration and fire hazard places. Can also be used in wet places. It shall not be used in particularly humid, acid, alkali, salt corrosion and explosive places. Since the establishment of the company through the unremitting efforts of all staff, now has a strong technical force and advanced equipment,

What is needed for wire casing wiring?

2021-07-16

Wire sleeves (also called insulated harnesses, wiring) are pipes that protect wires and cable wiring in electrical installations, allowing wires and cables to penetrate and replace. Wire casing is a new type of casing material widely used in power engineering.

What is the role of the wire sleeve?

2021-07-06

Wire bushing refers to a single bushing insulation structure is divided into air cavity and air cavity short circuit two, air cavity bushing for 10kV and below voltage level. The air cavity is used as auxiliary insulation between the conductor and the porcelain sleeve, which can reduce the capacity of the porcelain sleeve and improve the corona voltage and lightning voltage of the sleeve.

Wire casing manufacturers introduce bus duct maintenance

2021-05-19

In daily life, we often see the bus duct, it has a very wide range of applications, it also needs maintenance and maintenance in the process of use, the following and wire casing manufacturers to learn about it.

Classification of bus duct

2021-04-29

With the emergence of modern engineering equipment and large-scale equipment one after another, the power consumption of major industries is increasing, especially in many high-rise buildings and some large factories and workshops. As a traditional conductor cable for power transmission, it can no longer meet the requirements of people for high-current transmission system, and multiple cables are used in parallel at the same time, which brings many inconveniences to the installation and construction connection of on-site workers. At this time, the emergence of plug-in bus duct has been unanimously welcomed by people.

Performance comparison of bus duct

2021-04-19

At present, the bus duct is being widely used in the distribution and transmission projects of major buildings, gradually replacing the traditional wire and cable, why this new type of bus duct product can achieve this level. The heat dissipation performance of the bus duct itself is better, and the wire is not only made of an insulating material, but also a heat insulating material, so it is said that in the process of construction in the bridge