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Aquecedor cerâmico PTC
Termistor PTC composto para transformadores, Energia de comutação
A composite PTC thermistor utilizes a thermally coupled combination, closely fitting and encapsulating a VDR varistor and a PTC thermistor. It is primarily used in switching power supplies and transformer primary circuits in power meters and other power supplies, providing comprehensive current and voltage protection.
Low-Voltage PTC Thermostatic Heater
PTC heaters are heating devices designed to utilize the constant-temperature heating characteristics of low-voltage PTC thermostatic heaters. In low- and medium-power heating applications, PTC heaters offer advantages unmatched by traditional heating elements, including constant temperature heating, Sem chamas abertas, high heat conversion efficiency, minimal influence from power supply voltage, and a long lifespan. Their use in electric heating appliances is increasingly favored by R&D Engenheiros.
Overcurrent protection PTC thermistor
Overcurrent protection PTC thermistors are protective components that automatically protect against abnormal temperatures and currents, and are commonly known as “resettable fuses” ou “10,000-time fuses.” They replace traditional fuses and are widely used for overcurrent and overheat protection in motors, transformadores, comutação de fontes de alimentação, electronic circuits, and other applications.
Plastic-Encapsulated Chip PTC Thermistor
Plastic-encapsulated chip PTC thermistors are positive temperature coefficient thermistors (PTCs) packaged in surface mount technology (Smd) packaging. They are widely used in circuit protection, detecção de temperatura, and miniaturized electronic device designs.
PTC Thermistor for Air Heating
PTC Thermostatic Heater for Internal Insulation of Instrument and Equipment Chassis in Low-Temperature Environments
PTC Thermistors for Constant Temperature Heating
PTC constant temperature heaters are heating devices designed to utilize the constant temperature heating characteristics of PTC thermistors. In low- and medium-power heating applications, PTC heaters offer advantages over traditional heating elements, como aquecimento constante de temperatura, no open flames, high heat conversion efficiency, minimal influence from power supply voltage, and a long lifespan. Their use in electric heating appliances is increasingly favored by R&D Engenheiros.
Termistores PTC para lâmpadas e reatores de economia de energia
PTC thermistors are used in electronic ballasts and energy-saving lamps as preheating and soft-start devices. They can significantly increase the number of cycles and lifespan of lamps. “YAXUN” has dedicated over ten years to the research and production of preheating and soft-start PTC thermistors, accumulating extensive experience. Adhering to the business philosophy of “Integrity as the Foundation, Innovation as the Priority,” we provide customers with stable and reliable products, earning the trust of our customers. Our thermistors are used by world-renowned electric lighting companies such as Philips, GE (China), IKEA, Megaman, Osram (China), and TCL. With annual production and sales exceeding 100 million units, we hold a leading market share among our peers both domestically and internationally.
PTC Thermistors for Liquid Heating
PTC thermistors for liquid heating are particularly suitable for high-end products requiring high safety and longevity. PTCs offer excellent performance as liquid insulation components. Compared to conventional electric wire heaters, PTC thermistors for liquid heating eliminate the need for a temperature control system and are also cost-effective.
Termistores PTC para Rs232 e Rs485
Os termistores PTC são amplamente utilizados na proteção da interface de comunicação RS232/RS485. Eles fornecem principalmente proteção dupla contra sobrecorrente e sobretensão, enquanto também possui propriedades de auto-recuperação.