| 正确的调整和使用是实现热继电器动作稳定性的重要因素 |
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| 引用本文： | 何国平.正确的调整和使用是实现热继电器动作稳定性的重要因素[J].电气开关,2000(6):4-6. |
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| 作者姓名： | 何国平 |
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| 作者单位： | 洛阳石化总厂三隆公司电气车间,洛阳 |
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| 摘 要： | 热继电器广泛应用于电动机的过载和断相保护，其动作稳定性的优劣直接影响到保护的可靠性，本文从热继电器的调整和使用方面简要分析了影响热继电器动作稳定性的几个因素。
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| 关 键 词： | 热继电器 动作稳定性 温度补偿 热元件 |
Correct Regulation and Use Are Important Factors of Realizing the Action Stability of Thermal Relays |
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| HE Guo-ping.Correct Regulation and Use Are Important Factors of Realizing the Action Stability of Thermal Relays[J].Electric Switchgear,2000(6):4-6. |
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| Authors: | HE Guo-ping |
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| Abstract: | A thermal relay is widely used as overload and open phase protection of a motor,good and bad in its action stability affect directly reliability of protection.The paper analyses briefly to affect several factors of the thermal relay action stability from regulation of the thermal relay to use. |
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| Keywords: | thermal relay stability regulation use |
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