Correct and reasonable use of the extruder can give full play to the efficiency of the machine, maintain a good working state and extend the service life of the machine. The use...
Mar 02, 2021
To ensure the safe and reliable operation of cable lines, in addition to a comprehensive understanding of laying methods, structural layout, routing direction and cable joint lo...
In the production of wire and cable, due to the cost of raw materials accounts for more than 80% of the cost of production, and copper, aluminum, steel core, the material such a...
Feb 25, 2021
China's Standardization Law stipulates that if the product produced by an enterprise has no national standard or industrial standard, the enterprise shall formulate its own ...
Automotive wire and cable three national standards implementation according to the standard of the People's Republic of China approved a statement (total) no. 159, no. 4 in ...
I. Irradiated cross-linked power cable (voltage grade: 0.6/1KV; Executive standard: GB/T12706.1-2002) The irradiated crosslinked cable is to use high-energy rays to bombardment ...
Mineral insulation mining cable is also called magnesium oxide cable, the main components are electrical copper, magnesium oxide insulation materials and metal sheath. The highl...
The growing use of LANs in commercial office buildings has led to the growing use of integrated cabling, which has resulted in an increasing number of communications cables in t...
Feb 20, 2021
1) After the cable fault occurs, first of all, according to the phenomenon and state of the fault, correctly judge the fault type, and timely report to the mine dispatching and ...
The use of plug type bus groove has the following advantages: 1, the busbar slot is convenient: the so-called plug busbar slot, is that it uses the plug way to connect the power...
1. Poor quality phenomenon: after the cable is finished, the cable is snake-like. Analysis of adverse causes: 1. Uneven cable tension. 2. The cable pitch does not meet the requi...
With the progress of science and technology, flame retardant crosslinked plastic cable has replaced oil-soaked paper insulated cable and is widely used in 6 ~ LOKV high-voltage ...
