The CWF51 temperature sensor produced by Guangdong Tianji Electrical Co., Ltd. has the characteristics of moisture resistance, good insulation, high reliability, small time constant, and sensitive response. It can be used in home air conditioners, refrigerators, etc.
The CWF51 temperature sensor from Tonze offers moisture resistance, good insulation, high reliability, a small time constant, and fast response. It is intended for use in home appliances such as air conditioners and refrigerators.
The manual explains the sensor marking, including the NTC type, nominal resistance (R25), accuracy code, B‑value, wire type, and length. It also lists the technical parameters for each model code, covering rated resistance, B‑value, tolerance, dissipation, thermal time constant, and operating temperature range. This manual is written in Chinese.
| Rated Resistance R25 | 0.1~20 kΩ |
|---|---|
| B‑value (25/50 ℃) | 3380 K |
| Thermal Time Constant | S (value varies per model) |
It is used in home air conditioners, refrigerators, and similar appliances.
It indicates a B‑value of 3380 K for that model code.