Single Wire vs. Multi Core Cable

Single Wire vs. Multi Core Cable knowledge base   What is single wire? What is multi-core cable? And what are the main differences between them? For friends who need to use wire harnesses in their equipment, it is very necessary and important to figure out these questions. In this article, QL-Custom will explore the characteristics and advantages of Single wire and multi-core cable, and how each type affects performance and different applicable scenarios.   Understanding Single wire   What is Single wire?   Single wire generally refers to a wire with an insulating sheath wrapped around the conductor. The conductor material is usually made of bare copper or alloy copper. Its conductor structure can be a single solid copper or multiple strands of copper wire twisted together. Its common insulation layer materials include PVC, PE, TPEE, silicon, Teflon, etc.     Types of  Single wire   Based on the above different structures of conductor and insulation layer combination, single core wire can be of many types. Examples are as follows:   Bare single wire: Wires only made of conductors. It has good conductivity, but since there is no insulation layer, bare wires require special attention to protection during transportation and storage.   Insulation Single wire: It is composed of an insulating layer wrapped around a conductor. The main function of the insulating layer is to protect the conductor inside the wire. Common insulating materials include PVC, PE, silicone, TPEE, PP and PFA, FEP, PTFE, which are suitable for different rated temperatures and voltage capacities.   Shielded single wire:   This type of wire has a shielding layer added between the insulation layer and the conductor. It is a type commonly used in the field of new energy, such as XL-PE double-insulated shielded wire. This type has higher safety and data...

Which Cable and Wire Brands Are Popular?

Which Cable and Wire Brands Are Popular?   When choosing cables and wires for various applications, brand is an important reference in terms of quality and performance. This article would like to introduce different brands that are widely recognized for reliability and innovation in Europe and North America.   Popular Cable Brands in Europe   Have you ever heard or familiar with any famous European cable brand? Let’s learn together about followed companies which are known for their high-quality products and wide range of cable solutions.   Nexans   Nexans is a global leader brand in electrification with the history over 120 years, providing a wide range of products to various industries such as energy, telecommunications and construction. Their commitment to sustainability and innovation makes this French brand the first choice for many businesses.   Leoni AG Leoni AG headquarters in Germany, specializing in the production of wires and cables. It is well known for its high-performance cables, especially in the automotive and industrial sectors which could meet the stringent requirements of modern applications.     Eele-Fonika   Tele-Fonika is a Poland brand, offering a wide range of products including power cables, telecommunication cables and specialty cables. Its high quality and reliability make it a trusted brand in the industry.     Lapp Lapp was founded in Germany by Oskar LAPP. It is a multinational group with 40 subsidiaries all over the world, providing solutions for automation, robotics and other demanding fields. Let’s continue to look at some well-known brands in North America.     Popular Cable Brands in North America   Alpha Alpha headquarters in America, well known for its high quality wire and cable products, especially in the aviation and automotive industry. They enjoy high population and satisfaction among customers all over the world.     Belden Belden...

Custom Wire Harness

Custom wire harness , what is it, types, differences, applications   Understanding Better from QL-Custom : Wire Harness, Cable Assemblies, And Cable Harness   In QL-Custom, we have monthly training on wire harness assemblies knowledges. Some of our customers, even our competitors, don't understand what is real difference between custom wire harnesses, cable assembly, and cable harnesses . Today, we give you very simple identifications.   Before we talk, we should make it clear what a wire is and what is cable.   Hook-up wires are single wires with insulation, single colour or double colour; they don't relate to the conductor; Cable is multiple single wires in a bundle with a plastic jacket. With shielding or non-shield.       Ok, now you are clear what is Wire , and what is Cable , and you can guess what I want to talk about next!  A wire harness is a harness that excludes multiple cables, including different wires, connectors, and terminals assembled into one set.         So the Cable assembly is clear now A Cable assembly, which only includes at least one multiple-core or more than one-piece cable, connectors, terminals, or soldering wires, So the Cable assembly is also clear now Cable assembly only includes at least one multiple-core or more than one-piece cable, connectors, terminals, or soldering wires and over-molding them into one set. over molding into one set.       And the cable harness—do you understand now ?  You can give David a call to discuss more. +86 13790139296       Custom Cable And Wire Harness Assemblies Application   Computer   A computer wire harness, also known as a cable harness, cable assembly, wiring assembly, or wiring loom, is a systematic and organized arrangement of wires, cables, and other components that transmit electrical...

Why Custom Over-Molded Cables Last Longer and Work Better

At QL-Custom Technology Limited, we are dedicated to pushing the boundaries of cable assembly technology. We provide custom over-molded cable assemblies and wire harnesses for various applications. Our company excels in creating seamless, durable cables that integrate wire and connector into a single, reliable unit. Using cutting-edge manufacturing processes, we produce custom-molded wires to meet the rigorous demands of industries worldwide. What are Over-Molded Cables? Over-molded cables are complete assemblies that combine the wire and connector into a singular, robust piece. The process involves placing the cable assembly inside a mold cavity, where molten plastic is injected, creating a sealed protective coating over the cable. This innovative manufacturing method enhances the cables' durability, flexibility, and longevity. At QL-Custom, our modern facilities, which include warehousing, engineering, production, and support services, ensure that every product meets the highest standards. We specialize in various plastic molding products, including GPS trackers, vacuum cleaner parts, speaker frames, and molded connectors. Our custom-molded - cables have earned a reputation for reliability in the automotive and solar power industries, with solutions tailored specifically for each customer. Our team works directly with you, guiding the design and production process to meet your specifications. After production, all products undergo rigorous testing to meet your needs and exceed industry standards. Types of Molded Cables We offer a variety of molded cables designed for specific applications, ensuring high performance and reliability across different industries: Custom Molded - Cables: Tailored solutions to meet unique customer requirements, offering flexibility in design and functionality for any application. Rubber Molded - Cables: These are highly flexible and durable cables, ideal for environments with high stress, vibration, or frequent movement, ensuring long-lasting performance. Plastic Molded - Cables: Cost-effective molded cables that provide excellent strength, durability, and protection for everyday applications in various industries. Waterproof Molded -...

Wire Harness Manufacturer

Wire Harness Manufacturer   QL-Custom Technology Limited stands at the forefront of wire harness manufacturing, specializing in the production of a diverse range of products, including wire harness assemblies, wire harnesses, wiring harness solutions, and custom wire harnesses. Our proficiency extends to the meticulous crafting of high quality wire harnesses, featuring protective coverings made from thermoset or thermoplastic materials. These protective sheaths play a pivotal role in safeguarding electric wires from environmental hazards and potential wear and tear.   Distinguished by an unwavering commitment to stringent quality standards, we take pride in delivering custom wire harnesses designed for various applications across industries such as electronic, medical, automotive, telecommunication, military, clean energy, and other high-precision sectors. As a distinguished global contract manufacturer, our innovative solutions cater to the unique needs of original equipment manufacturers (OEMs) and businesses in diverse sectors.   At QL-Custom Technology Limited, our specialization extends to over-molded cable assemblies and wire harnesses, ensuring the highest level of protection for the wires. Our comprehensive range of offerings includes harness assemblies, battery cables, and custom cable assemblies tailored to the specific requirements of our clients.   Bolstered by a dedicated and highly experienced global workforce, we take pride in our leadership in the industry, providing value-added services such as plastic molding, low-pressure molding (PCB over molding), and box-build solutions. Our comprehensive expertise spans various domains, including but not limited to data transmission, crimp terminals, optical fibers, and fiber optics.   Whether it’s meeting the demands of cutting-edge automated driving technologies, facilitating solar equipment installations, or providing solutions for consumer electronics, QL-Custom Technology Limited stands as your trusted partner. We are committed to delivering top-notch wire harness and cable assembly solutions that align with the evolving needs of the industry.   Choose QL-Custom Technology Limited for cutting edge technology, reliable products,...

Why we are best in cable assembly companies?

Cable assemblies are a group of wires covered by more intensive exterior products. It is a group of cables that have been cut to a specific length and bundled together in a precise orientation to make assembly and installation easier. The cable assembly supplier can bind it together using tape or cable ties, or a sleeve can be placed over top to keep the cables together. The cable assembly companies created specifically for the application are a valuable solution for OEMs across a range of different sectors such as Industrial, Medical, Automotive, Marine and Security. Cable assembly used for a variety of businesses from all industries that require the use of electronic equipment have needs for cable assemblies. Because cable assemblies are designed to hold and organize many different electrical wires safely, they can be used in a variety of indoor and outdoor settings. Cable assemblies protect technicians and contractors from the potential hazards of an electrical current. They also protect external materials that could be harmed by electricity or materials that could conduct electricity, thereby causing harm to bystanders. Wire harnesses allow electricians to easily navigate electrical systems. They keep the wiring in a highly organized configuration, which helps technicians to avoid a time-consuming analysis of how the systemic components fit together. Cable assemblies also serve as a protection for the wires and cables housed within their sheaths. They guard the wiring against wear and tear, harsh environmental conditions, and other incidental damage. To perform higher standards the benefits that cable assemblies can provide to manufacturers and customers alike. ● Safety ● Service life ● Space ● Customizable The cable assembly companies provide safe consolidation of potentially dangerous electrical wiring. They allow electricians to keep the wiring well-organized and simultaneously protect the wiring from outside elements. Wire harnesses keep...

PVC Wire And Cable, Types, Uses, Manufacture, Buying, a Guide

PVC Wire And Cable, Types, Uses, Manufacture, Buying, a Guide PVC wire and cable are not necessarily terms you might hear every day, but they are vital elements in the makeup of cable assemblies and other manufactured products. The usual mass of cables that manufacturers and prototype designers have to deal with is one of the main reasons why we provide neat, efficient and effective cable assemblies all over the globe! But here, we’re going to provide some insight and information on what PVC wire and cables are, the various types and their uses. Plus much more. But first, here’s the quick summary for you, then we’ll dive into more detail.   What Is PVC  Wire And Cable? PVC wire and cable are where a thermoplastic material called Polyvinyl Chloride also referred to as PVC is used for wire insulation or cable jackets. PVC wires and cables are widely used due to excellent properties such as chemical, heat and water resistance, robustness, durability, and versatility. The only specialty in PVC wires and cables is the insulation or sheathing material used. PVC is becoming a commonly used material for many wires and cable constructions recently. Because of this, a variety of PVC wire and cable types are now available in the market to best suit customer needs. Let’s take a look at them in detail.   PVC wire with Tin copper   Types Of  PVC Wires And Cables Below are some common types of PVC wires and cables that are available to suit different needs. Special PVC  Wires and Cables Special PVC as the words says exhibits special properties for wire insulation and cable sheathing purposes. The PVC used within special PVC wires and cables present very good electrical and mechanical characteristics compared to the average standard. Also, this type of...

What is Thermocouple Wire? Types, and Uses, an Overview

What Is Thermocouple Wire?     Thermocouple wire or cable is used within a thermocouple that senses temperature using the point of cold junction compensation. Thermocouple wire is used to control instrumentation and for building the sensing point in a thermocouple and is made out of two dissimilar metals.   Overmolded Thermocouple cable   Usable Lengths of Thermocouple Wire   There are many factors that impact the usable length of a thermocouple. The two main factors that affect the usable length of thermocouple wire are total loop resistance and electrical noise. Thermocouple wires are made of different conductor materials. Because of this, the total loop resistance varies from based on the type as well as the wire diameter and length. However, the main goal for a usable length of thermocouple wire is to keep the loop resistance under 100 ohms. With the other factor, the longer the wire, the higher the possibilities of it getting influenced by electrical/radiated noise. This long length of the wire will then affect the performance of the wire. As such the usable length of thermocouple wire is recommended not to run or exceed a minimum of 10 feet. And in case the wire is extended it is recommended to use a shield to reduce the noise interference to an acceptable level. For this purpose, a metal over brad or twisted shielded wire can be used. At the same time avoid running wires closer to sensitive areas like motors and power wires. All in all, the recommended goal for a usable wire length is to keep the wire reduced to less than 100 feet with 20 AWG or thicker wire in an area free of electromagnetic interference. Now with the recommended lengths defined, let’s get into the types of thermocouple wires available and how they differ....

What is A Cable Assembly, The Process, and 5 Common Cable Harness

One of the most significant elements of an electronic or electrical system is the cable assembly. But still, it is one of the last components that is addressed or given importance to. In fact, an over or under designed cable assembly will have a tremendous negative consequence in the performance of the electronic system.   What is A Cable Assembly?   Cable assembly is a group of wires or cables that are organized and integrated into a single unit. Cable assembly is primarily used to transmit power, signals, and information to the designated application and to provide cables protection. Cable assembly also makes an application easy to use, repair and maintain. A cable assembly is also known as wiring looms or cable harness. You will be able to find cable assemblies of various sizes, colors, lengths, and sizes depending on the application. Anyway to give you a more detailed view on this topic I have an interesting flow of subheadings below.   How It Works   As we might know electronic devices and applications deal with many cables that are often overwhelming to maintain. Think of an instance where the cables are tangled and the pain to untangle them. This can even cause disruptions in the flow of signals and power. So what a cable assembly does is bring the different cable components in an application or device to a single unit in a neat and well-organized manner. This will prevent the cables from getting all over the place and make it easier to use and maintain. In addition, rough usage of cables and other unpredictable weather conditions can easily damage cables and disrupt their functioning. So under a cable assembly, all the cables are neatly bundled in an extremely durable sheet of material of exterior covering. This will thereby...

Electrical Wire Harness Design Basics, Steps, Common Mistakes, Advice

Electrical Wire Harness Design Basics, Steps, Common Mistakes, Advice Electrical wire harness designing is possibly one of the significant steps which allow any electrical device to work, especially helping a vehicle to work the way it is meant to. In fact, the success of an application and its relationship with wires and the overall flow of current is all anchored to how well a wiring harness is designed. What is a wire harness? A set Wire harness is the assembly of wires or electrical cables to transmit signals or electric power. The wires are bound by a durable material such as nylon tie in the assembly process. It’s the wire harness that ensures the reliability of effective energy and information transmission in an application. So there’s plenty more we can tell you about wire harnesses, but in the article, we’re going to give you a basic overview, the steps to guide you on design and construction.   Where Wire Harness Assemblies Are Used Wire harness assemblies are used in a multitude of different environments. The motor industry, aerospace, military applications, consumer products, and even for home projects. Many of these applications will contain multiple wire assembly harness installations and many are integral to enable the machine, vehicle or product to work effectively.       When Wire Harness Assemblies Should Be Installed Wire harness assemblies are used in a multitude of projects that contain and rely on a variety of wires and cables that function to complete different tasks. The challenge for most cable installations is that the cables and wires themselves are difficult to organize and keep straight and neat. A wire harness assembly can keep things better organized and help the project and installation install more easily and for the whole unit to run more smoothly. However, wire...