와이어 권선 저항기 알루미나 세라믹 로드

디자인 특징

Wirewound resistor alumina ceramic rod (also known as ceramic wirewound rod) is a high-performance electronic component designed specifically for resistor elements and electronics manufacturing.

High Electrical Insulation

These alumina ceramic rods exhibit excellent electrical insulation properties, with a breakdown strength exceeding 10 KV/mm, ensuring safe operation in high-voltage environments.

Outstanding Thermal Stability and Mechanical Strength

Featuring high thermal conductivity (27.5 W/(m·K)) and low thermal expansion coefficient (7.6 x 10^-6/℃), these rods maintain dimensional stability under high temperature conditions, along with high compressive strength (2000 MPa) and flexural strength (330 MPa).

Wear Resistance and Durability

With a Vickers hardness of 15.7 GPa (1600 Kg/mm²), these rods resist wear and deformation during prolonged use.

Fine-Toothed Surface Design

This design helps secure the resistor wire, allowing it to be uniformly wound around the rod, ensuring consistent resistance values and improved current distribution.

응용 분야

Resistor Component Manufacturing

Used in resistor manufacturing for winding resistor wires, ensuring secure fixation and stable electrical performance.

전자 장치

Applicable in various electronic devices requiring high electrical insulation and thermal stability, such as transformers, induction cooktops, and other electric heating devices.

High-Temperature Experiments and Testing

Due to their high temperature stability and electrical insulation, these ceramic rods can be used in high-temperature experiments and testing in laboratories.

항공우주 및 자동차 산업

In high-temperature electronic systems in these industries, used to maintain stable electrical performance and thermal management.

Wirewound resistor alumina ceramic rods play a crucial role in electronics manufacturing and resistor production due to their excellent electrical insulation, thermal stability, and mechanical strength. The design of these rods optimizes resistor performance, ensuring reliable operation of electronic devices in high-pressure and high-temperature environments. They are indispensable components in modern electronic technology and high-performance resistor manufacturing.

정밀 세라믹 가공 및 맞춤 제작 분야에서 당사는 지르코니아 세라믹, 질화규소, 질화알루미늄 등 다양한 고성능 세라믹 부품의 제조를 전문으로 합니다. 이러한 세라믹 부품들은 뛰어난 열안정성, 전기절연성, 고온 내성 및 내마모성을 특징으로 하며, 항공우주, 전자, 기계, 국방, 자동차 산업 등 핵심 분야에서 널리 사용되고 있습니다. 당사의 제품은 우수한 성능과 신뢰성을 바탕으로 고객들에게 필수적인 지원과 안정성을 제공하며, 생산 효율성을 높이고 제품 성능을 최적화하는 데 기여하고 있습니다.