Generally speaking, to delay the preheating time, we should select the relatively lower resistance, taller TC point and bigger PTC Thermistor.

一般情况下延长预热时间应选用阻值较低、居里点较高、体积较大的PT C热敏电阻器。

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Now, most of them are used to shorten the starting time of the engine with the method of installing the preheating plug.

现在大多数都是采用给发动机安装预热塞的方法来缩短启动时间的。

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Influence rules of air intake preheating on revolution speed, starting time and HC emission in the starting process of electronic controlled diesel engine were acquired.

得出了进气预热在电控柴油机起动过程中对转速、起动时间、HC排放的影响规律。

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