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Sinocera Piezotronics, INC.

Add:No.42, Wugang Road, Yangzhou, Jiang Su Province, China, 225007

Contact us:Ms.Sandy Tu

Tel:+86-514-87322487

Fax:+86-514-87348670

Mobile:+86-15952762536

E-mail:export@china-yec.com


Temperature

Sinocera Piezotronics, INC | Updated: Aug 18, 2016

1, room temperature temperature sensor: temperature sensor is used to measure indoor and outdoor temperature,

Temperature sensor for measuring tube evaporator and condenser tube wall temperature. The different shapes of the room temperature sensor and temperature sensor, but basically the same temperature characteristics. Broken down by temperature characteristics, beautiful use at room temperature temperature sensor there are two types: 1. the constant b value of 4100K ± 3%, baseline resistance 10K ω resistance is 25 ℃ ± 3%. At 0 ° c and 55 ° c resistance tolerance is approximately ± 7% and below 0 ℃ and above 55 ℃, for different suppliers, resistance tolerance will have some differences. The higher the temperature, the resistance is smaller; temperature, the lower the resistance the greater. Distances itself from 25 ℃, resistance tolerance is.

2, exhaust temperature sensor: exhaust gas temperature sensor is used to measure exhaust gas temperature at the top of the compressor, the constant b value of 3950K ± 3%, baseline resistance 5K ω resistance is 90 ℃ ± 3%.

3, temperature sensor module: module temperature sensor for measuring the frequency modules (IGBT/IPM) temperature, 602F-3500F is the first temperature models, baseline resistance 6K ω resistance is 25 ℃ ± 1%. Typical temperature resistance are:-10 ℃ → (25.897~28.623) kΩ; 0 c → (16.3248~17.7164) kΩ, 50 ° c → (2.3262~2.5153) kΩ; 90 ℃ → (0.6671~0.7565) kΩ.

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