Dryer special NTC temperature sensor

　　It is not uncommon to dryer in daily life. Its working principle is that under the force of the fan, the external cold air is directly turned into a dry hot air through the heat inlet and the heater heat, and then the clothing rolled in the drum The body was discharged after the heat exchange, and the clothing in the drum was gradually evaporated and dried in the water under the action of drying hot air.

　　To put it simply, the dryer is like a hair dryer (called a wind drum). It is a heating unit (PTC component), a fan, temperature control, and composed of temperature control. The parts composed of temperature control contain NTC temperature sensors.

　　1. High measure accuracy

　　2. Strict tolerance of resistance and beta value.

　　3. Fast response and small size.

　　4. It can run stable for a long time.

　　5. The rated resistance of 25C can be 1kΩ ~ 1500kΩ.

　　6. The common resistance values at 25 ° C are: 1kΩ, 2k Euro, 2.252Ω, 3kΩ, 4.7kΩ, 5kΩ, 6.8kΩ, 10kΩ, 15kΩ, 20kΩ, 30kΩ, 47kΩ, 50kΩ, 100kΩ, 150kΩ, 1000KΩ, etc.

　　7. Differential factors: ≥3.0mW / C in static air.

　　8. Hot time constant: Static air ≤ 12 seconds.

　　9. Work temperature range: -45 ℃ - + 105 ℃.

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