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Long-life refrigeration devices, using original material production and finished product packaging technology, can effectively improve the service life, efficiency and release the stress generated in the temperature cycle process. Mainly used in semiconductor air conditioning, scientific instruments, PCR analyzer and other refrigeration and constant temperature occasions with high reliability requirements.
长寿命制冷器件，采用独创的材料生产与成品封装工艺，能有效提高器件服役寿命、效率以及释放温度循环过程中产生的应力。可应用于半导体空调、科学仪器、PCR分析仪及其他具有高可靠要求的制冷与恒温场合。
LTEC制冷器测试样品经过十万次以上满负载的(20-80°C)高压力、高低温循环冲击，ACR（交流电阻）变化≤3％；经过一百万次以上小负载的(40-90℃)低压力、高低温周期测试，ACR（交流电阻）变化≤3％。
型号及性能参数
