Staff Activities-Baiyun Mountain Journey

May 10,2021

On May 8, facing the morning sun, our boys embarked on a journey. This time we went to a scenic spot in Luoyang, Henan. The name was Baiyun Mountain. People sa... ...

Sanheng Cable takes you to understand the scenery of Zhengzhou, Henan

Apr 29,2021

Today’s weather is particularly good. Let’s take you all to learn about our Zhengzhou Internet celebrity check-in resort, Zhengzhou Butterfly Lake Forest Park.Our cable factory is seated in this beautiful city ...

Factory Shipment

Apr 19,2021

Real shots of factory shipments, in order to get the goods to customers as soon as possible, our factory workers started loading the trucks early in the mornin... ...

Winter solstice

Dec 21,2020

Winter solstice ...

Promotions

May 23,2020

In order to survive the COVID-19 crisis, our company will make rebates for all orders placed by customers in the next three months from June 1, the policy ar... ...

Advantages of copper cables

Feb 12,2020

Copper cable has become the most preferred product to ensure the reliability of power supply, safety of power consumption, and energy conservation and loss reduction. ...

16 kinds of cable production technology

Dec 13,2019

Most wire and cable products are products with the same cross-section (cross-section) shape (ignoring errors caused by manufacturing) and long strips. This is because they are used in systems or equipment to form lines or coils The decision. ...

Which major is the cable? Does China University have wire and cable professional?

Oct 30,2019

What kind of cable is the professional? Is there any cable and cable professional course in the university? What schools are there in cable colleges? What kind... ...

Copper cables provide sustainable “source power” requirements and standards for the automotive industry

Apr 28,2019

Behind the rapid development of the automotive industry in recent years, there is a strong "guardian", which is the power system. For automakers, the power sys... ...

Technical requirements for burning cables

Apr 23,2019

With the rapid development of the economy, urban construction is also getting faster and faster. For the city, the demand for wire and cable is very large, so ... ...

What does the color above the cable mean?

Apr 19,2019

Everyone knows that several wires in the cable have different colors. What are these colors used for? Let me introduce you to what the color above the cable me... ...

How to quickly judge wire and cable breakpoints?

Apr 13,2019

When there is a wire breakage inside the cable or cable, the exact position of the wire break is difficult to determine due to the wrapping of the outer insulation skin. This problem can be easily solved with a digital multimeter. ...

Brief analysis of the details of wire and cable manufacturing process

Apr 13,2019

电线电缆是根据基本测量单位的长度，所有电线电缆从导体加工开始，在导体外围逐层加隔绝，屏蔽，布线，护套等制成电线和电缆产品。产品结构越复杂，堆叠的层越多。电线电缆生产过程1.... ...

Cable and wire common knowledge summary

Sep 11,2018

First, the cable concept[electric cable; power cable] is usually a cable-like cable made up of several or several sets of wires [at least two in each group], e... ...

Analysis and treatment of cable insulation breakdown

Jul 12,2018

The vigorous development of urbanization has made urban space more and more tense. Because of the demand of industrial enterprises, cable entry has become an inevitable choice. However, in recent years, external insulation damage and installation quality have caused cable insulation breakdown and even explosion, which have become major accidents in the power grid. In general, there are several reasons for cable insulation breakdown. ...

Cable related tips

Jul 11,2018

Why should a return line installed along the cable be installed in the grounding mode of the single-core cable sheath at one end?Can a cable project be divided into several projects?... ...

Low-smoke halogen-free flame retardant cable material

Jul 10,2018

Low-smoke, halogen-free cable refers to an environmentally friendly cable that is made of a rubber material that does not contain halogens (F, Cl, Br, I, At), and does not contain lead, cadmium, chrome, mercury, etc., and does not emit toxic fumes when burned. The following is the evolution and rise of low-smoke halogen-free flame retardant cable materials organized by cable recruitment network. Welcome to know! ...

Specification for installing wire and cable

Jul 09,2018

The technical specifications for wire and cable pipe and wire slot can help friends fully understand the importance of electrical installation. ...

What are the advantages of copper core cable and aluminum core cable?

Jul 07,2018

Copper core cables have more advantages than aluminum core cables: 1. Low resistivity: The electrical resistivity of the aluminum core cable is about 1.68 times higher than that of the copper core cable. 2. Good ductility: The elong ...

Analysis of connection method of aluminum core cable conductor

Jul 06,2018

Copper is the main conductor material used in wire and cable products, so the copper core code is written in T, except for bare wires and bare conductor products. Bare wire and bare conductor products, power cables, and electromagnetic wire products do not indicate large class codes. Wires and cables for electrical equipment and communication cables are not listed, but subcategories or series codes are listed. ...