Exhaust gas temperature sensor: the exhaust gas temperature sensor for measuring the top of the compressor discharge temperature, B constant value of 3950K ± 3% filter sensor wholesale, the reference resistance is 90 ℃ corresponding resistance 5KΩ ± 3%. Module temperature sensors: a temperature sensor for measuring the frequency conversion module module (IGBT or IPM) quality filter temperature sensor, with the temperature sensor model is 602F-3500F, the reference resistance is 25 ℃ corresponding resistor 6KΩ ± 1%. Several typical temperature corresponding resistance are: -10 ℃ → (25.897─28.623) KΩ; 0 ℃ → (16.3248─17.7164) KΩ; 50 ℃ → (2.3262─2.5153) KΩ; 90 ℃ → (0.6671─0.7565) KΩ. The so-called dynamic characteristics of the filter sensors, sensor quote refers to sensors in the input filter changes its output characteristics. In practice, the dynamic characteristics of the sensor used in response to some of its standard input signals to represent. This is because the response of the sensor to the standard input signal is easily determined experimentally, and in response to it standard input signal is a certain relationship between its response to an arbitrary input signal, usually the former can know the latter estimation. The most commonly used standard input signals and two step sinusoidal signal, so the dynamic characteristics of the sensor is also used step response and frequency response to represent. Quality filter sensor, Xinfeng (certified), filter sensor consists of Xinxiang City Xinfeng Sensing Technology Co., Ltd. to provide clean. Xinxiang City Xinfeng purification Sensing Technology Co., Ltd. (www.xfcgq.com) is an industry leader in Henan Xinxiang, sensors, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Xinfeng leadership with the staff warmly welcome all inquiries negotiations to create a better future Xinfeng.