What is a terminal lug?
A terminal lug is an old object, as early as 1928, Phoenix Contact invented the world’s first piece of the combined terminal lug, the modern cable terminal lug prototype. And the modern terminal lug is more than this.
INFORMATION
Welcome to the ZMS CABLE information blog, here is the cable industry knowledge sharing and technology popularization of the professional world. In this section, we focus on cable technology, product applications, and industry knowledge, carefully crafting a series of easy-to-understand and practical content, to provide readers with authoritative technical support and comprehensive industry interpretation.
What Is Submarine Fiber Optic Cable? How Is It Laid?
The ocean covers more than 70% of the earth’s surface and is rich in resources.
The marine ecosystem is the most important in the world, and human survival and development are closely related to the ocean. Nowadays, we can know the world’s affairs without leaving home, and the submarine fiber optic cable buried deep under the sea plays a vital role.
Everything You Must Know Before Buying a Mineral Insulated Cable
Mineral insulated cable, a copper sheath-wrapped copper conductor core, and magnesium oxide powder as an inorganic insulating material to isolate the conductor and the sheath of the cable, the outermost layer can be selected according to the need for an appropriate protection sleeve. The Use And Characteristics Of Mineral Insulated … Read more
Brazing Copper and Aluminum Terminal Lugs Welding Process Standards, Brazing Double-Hole Bimetallic Cable Lugs Welding Principle
Thoroughly remove the oil, dirt, insulation layer, etc. from the base material before welding. heating the base material first when welding, heating the thick part first, then the thin part. heating the copper part first, then the aluminum part.
Move the torch back and forth to evenly heat the welded part, the temperature of the welded part reaches 450-500°C, the welding wire will be added to the welded part.
Let the wire melt evenly into the weld (do not use the flame to heat directly against the wire, the temperature of the base material mainly dissolves the wire).
Then slightly sweep the welding part with the flame to ensure that the welding part brazing material spreads to positioning, remove the gun and let it cool naturally, and you can complete the welding.
Analysis Of Fiber Optic Cable Aging Cases
The aging problem of fiber optic cable is hidden, but it poses a great threat to the operation quality and safety of telecommunication transmission network, which may cause significant losses to enterprises and requires our great attention.
95% Of Transnational Communication Is Achieved By Submarine Cable, You Do Not Wonder How It Is Laid?
On foreign video sites, there is such a video with 1.7 million plays, the video, the naughty shark is destroying the submarine cable, accidentally captured by the camera. Then the question arises, what is the role of the submarine cable? Do sharks do damage from time to time?
Five Minutes to Teach You to Distinguish The Types and Application Scenarios of Submarine Cables
The types of submarine cables can be briefly divided into four aspects.
1. From the structure, is mainly divided into three-core submarine cables and single-core submarine cables. Low- and medium-voltage lines use mostly three-core submarine cable, and high-voltage lines use mostly single-core submarine cable.
The Web’s Most Detailed Thermocouple Wire Faqs
In order to better facilitate engineers to quickly grasp some of the expertise of thermocouples. I have collected the thermocouple 15 difficult questions about thermocouples, the details are as follows.
What are the main types of thermocouple cable and characteristics?
There are several key types of thermocouple cable graduation numbers, such as S, R, B, N, K, E, J, T, etc. Among them, S, R, and B belong to precious metal thermocouples, and N, K, E, J, and T belong to cheap metal thermocouples. 1. K-type thermocouple nickel-chromium (nickel-silicon (nickel-aluminum) … Read more
What Is The Special Difference Between Ordinary Cables And Flexible Cables?
Since RVV and RVVP have a certain flexibility, they are often used as drag chain cables. However, compared with TRVV drag chain cables, they can only be called ordinary cables. Highly flexible cables have excellent flexibility, not only good bending and stretch resistance, but also have a shielding function, which is incomparable to ordinary flexible cables.