Control Cable
A control cable is an electric cable that is designed to help equipment function as it is supposed to via automation. It sends signals to the various lines in electrical equipment to make this possible. It is the most essential part of an automation system and hence, must be of superior quality. This means they should have a UL rating and be covered with a braid shield, foil shield, or both. In addition, it must be able to tolerate flex for hassle-less installation in the most difficult of locations. They are essential to robotics, assembly lines, and power distribution systems, among others.
Benefits of Control Cable
Reliable signal transmission
The control cable adopts a multi-strand twisted wire structure inside, which can effectively reduce interference and signal loss, and ensure stable and reliable signal transmission. This is very important for equipment and systems that need to be controlled and adjusted.
Resistance to external interference
Control cables are usually coated with shielded or flame-retardant materials, which can effectively resist the influence of external electromagnetic interference, noise interference and flame spread. This helps to maintain the accuracy and stability of the signal.
Resistance to mechanical stress
Control cables have strong mechanical strength and wear resistance, and can withstand certain mechanical stresses such as stretching, extrusion, and bending. It is suitable for various industrial environments and can move flexibly on moving parts while protecting the cable from damage.
Easy installation and maintenance
Control cables usually have simple installation operations and maintenance management. It can be cut and connected according to actual needs, and can be easily and quickly installed in equipment, machines or systems. At the same time, maintenance personnel can perform necessary repairs and maintenance work by checking and replacing damaged cable segments.
Wide adaptability
Control cables can be customized and selected according to different application requirements. It can meet the control signal transmission requirements under different voltage, current, frequency and environmental conditions, and is suitable for control and instrumentation connections in various industrial fields and automation systems.
Product Categories
Latest Products
Why Choose Us
Quality assurance
Our goal is to be the best and to keep raising the bar. We believe these ideals can be achieved through focused teamwork, taking pride in our work, quality-controlled systems, and by attracting and training the best people. The result of our efforts must be a satisfied client.
Customization services
We understand that each customer's requirements are unique, and thus, we provide customization services. We are very glad to closely collaborate with customers, understand their specific needs, and provide tailored solutions accordingly.
World-wide expertise
We know international markets and trends. Our expertise, experience and network cover all corners of the world.
Efficient and convenient
The company has established marketing networks around the world to provide high-quality services to customers in an efficient and convenient manner.
Competitive pricing
We strive to maintain competitive pricing, offering customers audio and video accessories that deliver high value for their investment.
Technical expertise and support
Our team possesses extensive technical expertise to provide comprehensive support and solutions to customers. Regardless of the technical challenges or inquiries customers face, we are willing to listen and offer professional advice and guidance.
Executive standard
Control cable is 9330, electrical power cable is GB12706.
Core color
The color of the insulated core of the control cable is usually black with white lettering, and the low voltage of the electrical power cable is generally color-separated.
Cross section
The electrical power cable is a one-time load wire. The current carrying capacity increases with the increase of power. The application cross section of the wire must also increase with the increase of current. Therefore, the size of the power cable is generally larger, up to 500 square meters. , No matter how large the cross-section is, there are generally fewer chinese cable manufacturers that can do it. The control cable is a secondary command wire used to control the current-carrying operation of the contactor and other equipment. The load current is very small and the wire section is very small. Therefore, the section of the control cable is usually small, and the maximum is usually no more than 10 square.
Cable core number
The number of cores of the power cable is relatively small, including single core, two cores, 3 cores, 4 cores and 5 cores. According to the requirements of the power grid, the maximum is generally 5 cores. Control cables are used to transmit control signals, which contain a large number of cores, ranging from 2 cores to 61 cores or more. Control cables also use various core wire structures and shielding measures to obtain satisfactory electromagnetic compatibility effects.
Rated voltage
The rated voltage of the power cable is generally 0.6/1kV and above, and the control cable is mainly 450/750V.
Wire sheath
The power cable requires the wire sheath to have sufficient compressive strength, tensile strength, temperature resistance and corrosion resistance. The control cable requirements are relatively low. When producing industrial power cables and control cables of the same specification, the thickness of the insulation and sheath of the electrical power cable is thicker than that of the control cable.
Control cables are generally classified based on their construction, insulation material, and application. The basic principles of control cable include their ability to transmit signals or data reliably and efficiently, their resistance to mechanical and environmental stresses, and their ability to meet specific electrical requirements.
There are several types of control cables commonly used in industrial automation systems. PVC control cables are a popular option due to their flexibility, durability, and resistance to oil and chemicals. XLPE control cables, on the other hand, offer better resistance to heat and higher voltage capacities. Other types of control cables include LSZH cables, PUR cables, and rubber cables, each with their own unique properties and applications.
The properties of each type of control cable depend on factors such as the insulation material, conductor size, number of cores, and shielding. For example, PVC control cables typically have a temperature range of -15°C to +70°C and a voltage rating of up to 300V. XLPE control cables, on the other hand, have a temperature range of -40°C to +90°C and a voltage rating of up to 1000V. LSZH cables are known for their low smoke and zero halogen properties, making them suitable for use in areas where fire safety is a concern. PUR cables are highly resistant to oil and abrasion, while rubber cables are flexible and ideal for use in harsh environments.
What Is the Function of a Control Cable
A control cable is a type of mechanical cable used to transmit mechanical force or movement from one point to another. The primary function of a control cable is to provide a means of controlling or regulating a device or system remotely. Some common uses of control cables include:
Throttle control
In vehicles, control cables are used to connect the accelerator pedal or throttle lever to the engine's throttle, allowing the driver to control the engine's power output.
01
Brake control
Control cables are used in bicycle and motorcycle brake systems to connect the brake lever to the brake calipers or shoes, enabling the rider to apply the brakes.
02
Clutch control
Control cables are used in manual transmission vehicles to connect the clutch pedal to the clutch mechanism, allowing the driver to engage and disengage the clutch.
03
Steering control
In some vehicles, control cables may be used to transmit steering input from the steering wheel to the steering linkage or rack-and-pinion system.
04
Equipment control
Control cables are used in various equipment, such as lawn mowers, chainsaws, or exercise machines, to connect the controls to the functional components of the device.
05
Basic Production Process Of Industrial Control Cable
Copper single wire drawing
Copper and aluminum commonly used in industrial control cables are used as raw materials. At room temperature, the drawing machine is used to pass through the die hole of one or several drawing dies, so as to reduce the section, increase the length and improve the strength.
Monofilament annealing
When the copper monofilament is heated to a certain temperature, the toughness of the monofilament is improved and the strength of the monofilament is reduced by recrystallization, so as to meet the requirements of industrial control cables for conducting wire cores.
Stranding of conductors
In order to improve the flexibility of industrial control cables and facilitate laying and installation, the conductive wire core is twisted by multiple single wires. From the stranding form of conductor core, it can be divided into regular stranding and irregular stranding. Irregular stranding can be divided into bundle stranding, concentric compound stranding, special stranding, etc. In order to reduce the occupied area of the conductor and reduce the geometric size of the cable, the form of tight pressing is adopted while stranding the conductor, so that the common circle changes into a semicircle, fan-shaped, tile shaped and tight pressed circle. This kind of conductor is mainly used in power cables.
Insulation extrusion
Extruded solid insulation layer is mainly used. The main technical requirements for plastic insulation extrusion: the deviation value of extruded insulation thickness is an important symbol to reflect the extrusion process level. Most product structure dimensions and their deviation values are clearly specified in the standard. The surface of the extruded insulation layer shall be smooth and free from surface roughness, scorching and impurities. The cross section of the extruded insulation layer shall be dense and solid without visible pinholes and bubbles.
Cabling
For multi-core cables, in order to ensure the forming degree and reduce the cable shape, it is generally necessary to twist them into a circle. The mechanism of stranding is similar to that of conductor stranding. Since the stranding pitch diameter is large, no untwisting is mostly used. Technical requirements for cable forming: first, it is required to prevent the twisting of cables caused by turning over of special-shaped insulated cores; The second is to prevent the insulation layer from being scratched.
Inner sheath
In order to protect the insulated wire core from being damaged by the armour, it is necessary to properly protect the insulation layer. The inner protective layer is divided into: extruded inner protective layer (isolation sleeve) and wrapped inner protective layer (cushion). The wrapped cushion replaces the binding tape and is carried out synchronously with the cabling process.
Outer sheath
The outer sheath is a structural part to protect the insulating layer of industrial control cables from environmental factors. The main function of the outer sheath is to improve the mechanical strength, chemical corrosion resistance, moisture-proof, water-proof and flame-retardant of industrial control cables.
Control Cable Market was valued at more than USD 19.2 billion in 2022 and is projected to register 8.4% CAGR between 2023 and 2032. The drive toward increasing investments in the automation industry is poised to significantly boost the demand for control cable. As industries worldwide increasingly embrace automation for enhanced efficiency and productivity, the demand for robust control cable systems is expected to surge. These cables play a pivotal role in transmitting signals and ensuring seamless communication between automated systems, thereby facilitating precise control and monitoring. Many companies are establishing significant partnerships and expanding their business by increasing production plants in the cable industry.
Economic uncertainties and fluctuating raw material prices created challenges for manufacturers, impacting production costs and pricing strategies. Stringent regulatory requirements and standards, particularly in the automotive and aerospace sectors, added complexity to the production process. Intense competition among key market players heightened the pressure to innovate and optimize operations. Additionally, geopolitical tensions and trade disputes contributed to supply chain disruptions, affecting the overall stability of the control cable industry. These factors collectively created a challenging pre-pandemic landscape for the industry, requiring strategic resilience and adaptability.
The China control cable is a connection device that directly transmits electric energy to various electrical equipment and appliances. Grasping its performance characteristics is conducive to give better play to its work efficiency. Make a good maintenance can not only prolong the service life, but also save the cost.
Common faults in general control cable lines include mechanical damage, insulation damage, insulation damp, insulation aging and deterioration, overvoltage, and cable overheating faults. Therefore, when the above-mentioned fault occurs in the control cable, the power supply of the faulty cable shall be cut off, the fault point shall be found, the fault shall be checked and analyzed, and then the repair and test shall be carried out. The power supply can be restored after the fault is eliminated.
Our Factory
Shaanxi Woquan Trading Co., Ltd. was established in 2016, specializing in the manufacture of cables and wires. The company built and expanded 80 acres (53,333 square meters) of factory buildings and new production line equipment. The company has more than 20 professional and technical personnel.
Our company is a professional wire and cable manufacture integrating research and development, production, sales, and services together. We specialize in developing and manufacturing PVC and XLPE insulation cables, building wires, power cables, armored cables, solar cable, silicone cables, rubber cables, specialty cables. At the same time, customized services of various special cables for customers in appreciated. Our products have certificated by CE, UL, SAA, ISO, TUV, CCC, and other certificates.
Certifications
FAQ
As one of the leading control cable manufacturers and suppliers in China, we warmly welcome you to wholesale cheap control cable for sale here from our factory. All customized products are with high quality and low price. Contact us for quotation and free sample.
Flexible Copper Conductor Multi core Control Cable, Multi Core Flexible Control Cable, Copper Flexible PVC Insulated Control Cable