# Medical treatment
For decades, Carbex has been supplying high-quality carbon brushes to the medical industry, achieving a market share of over 90%. We have been alongside the industry's development and have maintained a leading position. Whether you are an OEM customer or a spare parts consumer, as long as you provide us with the technical data/part number of the carbon brush, we can provide you with the correct product according to your needs. We are also capable of providing product upgrade solutions and have a complete testing process.
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# Medical treatment
Blueferrite nanocrystalline magnetic ring
With the increasing development and use of medical devices, addressing electromagnetic compatibility (EMC) issues and improving the reliability and safety of medical devices has become critically important and urgent. Blueferrite nanocrystalline ferrite cores can offer advantages in the medical industry. Compared to traditional ferrite cores, nanocrystalline ferrite cores are smaller and offer stronger anti-interference capabilities. This can reduce medical equipment inspection errors, decrease the size of high-precision equipment, and improve the reliability and safety of reports.
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# Communication and Data
CBI hydraulic electromagnetic circuit breaker
Continuous power supply is critical in key areas such as telecommunications facilities, electronic information, and data centers. We offer a range of CBI hydraulic electromagnetic circuit breakers specifically designed for power distribution units, battery protection, and other critical applications. Products comply with CCC, UL489, UL489A, and IEC 60947-2/GB14048.2
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# Communication and Data
Blueferrite nanocrystalline magnetic ring
Blueferrite nanocrystalline cores have important applications in the communications industry, especially in high-frequency signal processing, power management, and electromagnetic interference (EMI) suppression. Due to their unique material properties, nanocrystalline cores can significantly improve the performance and efficiency of communication equipment, mainly in terms of efficient electromagnetic interference suppression, improved energy efficiency and reduced power consumption, adaptation to high-frequency operation, and improved signal transmission quality. They also feature small size, high temperature resistance, and long lifespan.
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# Electric power generation
Carbex has been supplying original equipment carbon brushes to Vestas, the world's largest wind turbine manufacturer, for over 30 years. Its silver-graphite carbon brushes are original equipment for Vestas V52, V66, V80, V90, and V100 platforms. They have been used in China for over 20 years, covering all domestic online models, providing Vestas wind turbines with the best performance guarantee and offering users optimal cost-effectiveness and operational safety.
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# Electric power generation
Carbex wind turbine carbon brush
Carbex's copper graphite main carbon brushes are suitable for all mainstream models in China, such as Farwind, Mingyang, Goldwind Siemens, Huarui, Dongqi, Sany, and Harbin Electric. After more than ten years of extensive verification and application, it has been widely praised by customers for its wear resistance, long service life, and non-damaging slip rings. It provides users with lower overall application costs, and the grounding carbon brush also has a strong advantage in performance-price ratio.
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# Electric power generation
Shanghai Dianjie Hydropower/Thermal Power Carbon Brush
Shanghai Dianjie launched carbon brushes suitable for hydropower and thermal/coal-fired power plants in China, along with its i-Brush intelligent carbon brush online monitoring system. The performance-to-price ratio meets or exceeds that of currently mainstream carbon brushes used in hydropower and thermal power plants. After on-site testing and application in multiple power plants, it now has mass application capabilities and boasts advantages such as high current density, wear resistance, and no damage to slip rings.
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# Electric power generation
I-Brush Carbon Brush Monitoring System
Our patented product, the i-Brush intelligent carbon brush monitoring system, is a unique online carbon brush monitoring system currently available on the market. It uses a battery-free design, ensuring safety and accuracy. The system provides preventative maintenance data for slip rings and carbon brushes, monitoring in real-time data such as carbon brush wear, temperature, current/current distribution, and voltage drop, safeguarding the safe operation of the slip ring system and even the generator.
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# Electric power generation
CBI hydraulic electromagnetic circuit breaker
South Africa's CBI (Circuit Breaker Industries) is a world-leading manufacturer of hydraulic electromagnetic circuit breakers, with over 70 years of experience in R&D and production. Its products are widely used in railways, communications, data centers, energy storage and charging, mining, and medical equipment. Compared to traditional thermal magnetic circuit breakers, CBI's products offer advantages such as trip points unaffected by temperature, no need for derating, immediate reset, and diverse forms and installation methods. They also hold multiple international certifications and target the global market.
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# Electric power generation
The Delta Sigma bolt stress detector applies the mature ultrasonic time-of-flight (TOF) principle to measure bolt elongation, allowing customers to accurately determine the tightness of bolts. The instrument is small, portable, and easy to operate, enabling users to systematically and accurately maintain bolts, protecting equipment and personnel safety. It can be widely used in various equipment such as power generation equipment (wind power, nuclear power, hydropower, and thermal power), mining and smelting, shipbuilding and ports, petrochemicals, rail transit, aerospace, automobiles, and heavy machinery.
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# Electric power generation
Founded in 1951, Momento has focused on the research and development and production of impact sockets and related accessories for over 70 years, providing customers with the most reliable impact sockets. Momento impact sockets cover mainstream standard products on the market, and also provide customers with customized special sockets. Momento's customers include mainstream automotive and truck manufacturers such as Volvo, BMW, Tesla, Scania, the petrochemical and shipbuilding industries, wind power generation (Vestas, Siemens Gamesa, etc.), as well as mining, aerospace and rail transit industries.
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# Electric power generation
Blueferrite nanocrystalline magnetic ring
Shanghai Dianjie's Blueferrite nanocrystalline magnetic cores are designed to eliminate or reduce EMC electromagnetic interference. As a new type of magnetic material, nanocrystalline magnetic cores have characteristics such as high permeability, wide frequency characteristics, high saturation magnetic induction intensity, and strong temperature stability. They are suitable for various power electronics fields, including common-mode inductors for EMC/EMI filters, high-frequency transformers, current transformers, driver transformers, network transformers, magnetic beads, magnetic amplifiers, filter inductors, reactors, and PFC inductors. They can be widely used in switching power supplies, household appliances, industrial power equipment, communication power supplies, network energy, new energy vehicle photovoltaic inverters, wind power generation, IGBT inverter power supplies, high-power laser power supplies, and medical equipment power supplies.
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# Railway signal
Combination cabinets are a type of signal cabinet located in the mechanical room. They are used for installing relay combinations, power supply combinations, and other electrical components and equipment, and can reflect the operating status of outdoor signals. Y-series circuit breakers are used.
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# Railway signal
To ensure the safety of train operation and shunting operations at railway stations, a mutually restrictive relationship is established between signals, points, and routes through technical means. The equipment that implements this relationship is called interlocking equipment. The train control interlocking cabinet is an indispensable part of the equipment. In addition to ensuring operational safety, interlocking equipment also improves operational efficiency and reduces labor intensity. Y-series circuit breakers are selected.
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# Railway signal
Track circuits consist of rails and rail insulation, used for automatic and continuous detection of train occupancy, and for controlling signaling or switching devices to ensure safe train operation.
The entire track network is divided into numerous block sections at appropriate intervals, each separated by rail insulation joints to form an independent track circuit. Each section's starting point has a signal (color light signal). When a train enters a block section, the track circuit immediately reacts and transmits information to the signal that the section is occupied, preventing other trains from entering. The signal at the section entrance then displays a stop signal. Y-series (DC) circuit breakers with two auxiliary contactors and B-series circuit breakers are used.
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# Railway signal
The power supply is introduced from the combination cabinet to control the display status of the signals, directly issuing train operation commands to the maintenance personnel. The correctness of the display of various signals is directly related to the safety of train operation. Therefore, the signal light circuit must be a safe circuit with strictness and reliability. Because it has cable lines for indoor and outdoor communication, the design of the signal light circuit must have phase-loss protection and cross-wiring protection measures. Y-series circuit breakers are selected.
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The company adheres to the consistent spirit of excellence, always committed to providing customers with safe and reliable products as its own responsibility, implementing a diversified business strategy, integrity and prosperity, innovation and climbing.
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