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| Modelo No.: | Termistor NTC | Tipo de contacto: | normalmente cerrado o normalmente abierto |
|---|---|---|---|
| Tipo de interruptor: | reinicio automático o reinicio manual | Paquete de transporte: | 2000pcs/cartón |
| Especificación: | 12*16 | Resistencia nominal: | 5k, 8k, 10k, 15k a 100k |
| Variación de resistencia: | ± 1, ± 2, ± 3, ± 5, ± 10 | Coeficiente de material: | 2500 ~ 5000K |
| Coeficiente de la disipación: | ≥0,8 mw/ºC | Constante de tiempo térmico: | ≤ 25 s |
| Temperatura de trabajo: | -40ºC~+250ºC | Potencia nominal: | 50mW |
| Tipo de caso: | Cabezal de horquilla, cabezal de junta tórica, cabezal de gotas de agua, caja de Metal, caja de cobr | Alambre de plomo: | #24 30# 2651, UL4411 28#, conductor de doble cable |
| Terminal: | Se puede remachar según las necesidades. | ||
| Resaltar: | PT100 temperature sensor probe,PT1000 industrial temperature sensor,NTC thermistor sensor with warranty |
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| Specification Name | Scope | Detection Condition |
|---|---|---|
| R25 (nominal resistance value) | 5K, 8K, 10K, 15K to 100K | Constant temperature 25ºC±0.05ºC |
| R25 Permissible variance(%) | ±1, ±2, ±3, ±5, ±10 | Constant temperature 25ºC±0.05ºC |
| B25/50 or B25/85 (material coefficient) | 2500~5000K | Constant temperature 25ºC±0.05ºC Constant temperature 85ºC±0.05ºC |
| B25/50 Value permissible variance(%) | ±1, ±2 | Constant temperature 25ºC±0.05ºC Constant temperature 50ºC±0.05ºC |
| ∫ (dissipation coefficient) | ≥0.8mw/ºC | Static in the air |
| T (thermal time constant) | ≤25S | Static in the air |
| Ta (Working temperature) | -40ºC~+250ºC | |
| Pn (rated power) | 50mw | Within working temperature |
Temperature sensing components consist of bimetallic strip. When the temperature reached the action temperature range, it will jump quickly and the movable disc disconnects. When the temperature declines to a fixed temperature point, the contact point cannot reset until reconnecting the circuit by pushing the reset button.
Note: This type of manual reset thermostat can reset when the temperature declines 20°C after snap action by pressing the reset button (4~6 N recommended). To ensure normal function, the distance between the reset button and the close cover should not be less than 20.4mm.
Temperature sensing components consist of bimetallic strip. When the temperature reached the action temperature range, it will jump quickly and the movable disc disconnects. When the temperature declines to a fixed temperature point, the contact point can auto reset and start working.
Used as temperature control for household electric appliances including coffee pots, automatic toasters, laminators, electric water pots, steam guns, steam irons, wind warmers, microwave ovens, water dispensers, etc.
| Open temp. | Reset temp. | Open temp. | Reset temp. | Open temp. | Reset temp. |
|---|---|---|---|---|---|
| -20ºC±5ºC | 5ºC±5ºC | 95ºC±5ºC | 80ºC±5ºC | 205ºC±5ºC | 175ºC±10ºC |
| Or according to client's request | |||||
Persona de Contacto: Cherry Lee
Teléfono: +86-13431163393
Fax: 86-769-82657011