|
PTC热敏电阻的应用表 | ||||||||
|
用途 |
阻-温特性 |
伏-安特性 |
电流-时间特性 | |||||
|
传感器 |
温度补偿 |
过载保护 |
恒温加热 |
暖风 |
自动消磁 |
电机启动 |
延时 | |
|
彩电 |
|
● |
● |
|
|
● |
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彩显 |
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|
● |
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|
● |
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程控交换机 |
● |
|
● |
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|
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节能灯 |
|
|
|
|
|
|
|
● |
|
电热驱蚊器 |
|
|
|
● |
|
|
|
|
|
家用暖风机 |
● |
|
|
● |
● |
|
|
|
|
通信机 |
|
● |
● |
|
|
|
|
|
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电冰箱 |
|
|
|
|
|
|
● |
|
|
冷暖空调 |
|
|
|
|
● |
|
● |
|
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变压器 |
|
|
● |
|
|
|
|
|
|
音响设备 |
● |
● |
● |
|
|
|
|
|
|
按摩椅 |
|
|
● |
|
|
|
|
|
|
冷库 |
● |
|
|
● |
|
|
|
|
|
烘鞋器 |
|
|
|
● |
|
|
|
|
|
去湿机 |
|
|
|
|
● |
|
● |
|
|
电扇 |
|
|
|
|
|
|
● |
|
|
电饭煲 |
● |
|
|
● |
|
|
|
|
|
电热靴 |
|
|
|
● |
|
|
|
|
|
电热碟 |
|
|
|
● |
|
|
|
|
|
干燥机 |
● |
|
|
|
● |
|
● |
|
|
干衣机 |
|
|
|
|
● |
|
● |
|
|
暖房机 |
● |
|
|
● |
● |
|
● |
|
|
静脉注射加热 |
|
|
|
● |
|
|
|
|
|
轻便塑料封口机 |
|
|
|
● |
|
|
|
|
|
汽车低温启动器 |
|
|
|
● |
|
|
|
|
|
蒸汽发生器 |
|
|
|
● |
|
|
|
|
|
汽车燃油加热器 |
|
|
|
● |
|
|
|
|
|
加湿器 |
|
|
|
● |
|
|
|
|
|
卷发器 |
|
|
|
● |
|
|
|
|
|
吹风机 |
|
|
|
● |
|
|
|
|
|
针灸器 |
|
|
|
|
● |
|
|
|
|
停电保安器 |
|
|
|
|
|
|
|
● |
|
影碟机 |
|
● |
● |
|
|
|
|
|
|
复印机 |
● |
|
|
● |
|
|
|
|
|
列车暖房 |
|
|
|
|
● |
|
● |
|
|
自动售货机 |
● |
|
● |
● |
● |
|
● |
|
|
汽车 |
● |
|
● |
● |
● |
|
|
● |
|
洗涤机 |
|
|
● |
|
|
|
|
● |
|
扫除机 |
|
● |
● |
|
|
|
|
● |
|
晶体管 |
|
|
● |
|
|
|
|
|
|
荧光灯 |
|
|
● |
|
|
|
|
|
|
计算机 |
|
● |
● |
|
|
|
|
|
|
电机启动器 |
|
|
● |
|
|
|
● |
|
|
火灾报警器 |
● |
● |
|
|
|
|
|
|
|
测温仪 |
● |
|
|
|
|
|
|
|
|
液面仪 |
● |
|
|
|
|
|
|
|
|
车用取暖器 |
|
|
|
● |
|
|
|
|
|
车用保温箱 |
|
|
|
● |
|
|
|
|
|
热风幕 |
|
|
|
● |
|
|
|
|
|
暖手器 |
|
|
|
● |
|
|
|
|
|
茶叶烘干机 |
|
|
|
● |
|
|
|
|
|
水管加热器 |
|
|
|
● |
|
|
|
|
|
旅行干衣架 |
|
|
|
● |
|
|
|
|
|
风机保护调节器 |
● |
|
● |
|
|
|
|
|
|
自动门电机保护器 |
|
|
● |
|
|
|
|
|
|
汽车烤漆房 |
|
|
|
● |
|
|
|
|
|
槽液加热器 |
|
|
|
● |
|
|
|
|
|
液化气瓶加热器 |
|
|
|
● |
|
|
|
|
|
淋浴器 |
|
|
|
● |
|
|
|
|
|
美容器 |
|
|
|
● |
|
|
|
|
|
电热餐桌 |
|
|
|
● |
|
|
|
|
|
电子启辉器 |
● |
|
|
|
|
|
|
● |
|
奶瓶恒温器 |
|
|
|
● |
|
|
|
|
|
电续热袋 |
|
|
|
● |
|
|
|
|
|
热宝 |
|
|
|
● |
|
|
|
|
|
汽车电热杯 |
|
|
|
● |
|
|
|
|
|
电热灸疗器 |
● |
|
|
● |
|
|
|
|
|
酸奶恒温杯 |
|
|
|
● |
|
|
|
|
|
热敷治疗器 |
● |
|
|
● |
|
|
|
|
|
电熨斗 |
|
|
|
● |
|
|
|
|
|
电热水瓶 |
|
|
|
● |
|
|
|
|
|
输液控制器 |
● |
● |
|
|
|
|
|
● |
|
节电开关 |
● |
|
|
|
|
|
|
● |
|
幼禽畜保温板 |
|
|
|
● |
|
|
|
|
|
电热酒壶 |
|
|
|
● |
|
|
|
|
|
电热毯 |
● |
|
|
● |
|
|
|
|
|
保健热垫 |
|
|
|
● |
|
|
|
|
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