分析了接触器式继电器的工作特点和失效模式。
The operational features and the fault modes of contactor relay were analyzed.
介绍了接触器式继电器町靠性研究的重点试验项目及技术要求。
Introduction was made to the key test items and technical requirements of contactor type relay reliability research.
介绍了接触器式继电器町靠性研究的重点试验项目及技术要求。
Introduction was made to the key test items and technical requirements of contactor type relay reliability research.
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