变压器过热保护用PTC热敏电阻器

产品特点&应用FEATUR* & APPLICATIONS

保护温度范围：60～130℃

protection temperature range: 60～130℃

动作时间快

quick action time

稳定性好

good stability

尺寸小、安装方便

*all size and convenient installment

过热保护后无需再设置

no setting again after over-heat protection

产品广泛应用在：开关电源，自动车床、电机、电热烘箱、球磨机等连续运转的各类机电设备，变压器及功率器件。

applied in: transformers, power parts, and all t*es of electricity machinery that work continuously, such as: switching power supply, automatic lathe, electro-thermal oven and so on.