These theoretical results are consistent with the experimental results. They may provide a theoretical basis for designing and measuring the voltage effect of PTC ceramics.
这些结果与已有实验结果相符，它们为PT C陶瓷电压效应的设计与测量提供了理论基础。
This paper briefs the working principle of the PTC starter used in refrigeration compressors and analys the factors of effect of the constructual elements on the devices.
简述了制冷压缩机用PTC起动器的工作原理，对PTC起动器中结构元件对起动器的影响因素作了初步分析。
The results showed the use of DCP could improve the PTC stability and PTC transition temperature of the compound, the effect being most obvious when the DCP content was 1% by mass percent.
结果表明，过氧化物交联剂（DCP）可提高体系的PTC性能稳定性和PTC的转变温度，当用量为1％质量分数时，影响最为明显。
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