美利体育登录入口官网:IEEE Std C37.90.1-2012
与电力装置相关的继电器和中继系统的抗冲击能力(SWC)试验
Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power Apparatus
2024-12
- 标准号
- IEEE Std C37.90.1-2012
- 发布
- 2012年
- 国际标准分类(ICS)
- 29.120.70 继电器
- 总页数
- 53页
- 发布单位
- 美国电气电子工程师学会
- 替代标准
- IEEE Std C37.90.1-2024
- IEEE Std C37.90.1/COR-2013
- 当前最新
- IEEE Std C37.90.1-2024
- 引用标准
- IEEE Std C37.90
- 适用范围
- 本标准规定了继电器和继电器系统的设计测试，这些测试与美利体育官网首页网址对重复性电气瞬变的抗扰度有关。标准规定了两种类型的测试。振荡和快速瞬变SWC测试被定义为不同的测试。但是，只要满足各个SWC测试的所有要求，本标准并不禁止组合测试。将SWC测试应用于继电器和继电器系统以外的美利体育官网首页网址是测试规范制定者的责任。本标准建立了通用且可重复的基。糜谄拦兰痰缙骱图痰缙飨低吃诘缭、信号、控制和通信线路或连接上受到重复性瞬变时的性能。本标准规定，在继电器正常（非跳闸）和异常（跳闸）工作条件下均应进行评估。
| 术语 | 描述 |
|---|---|
| 校准 calibration | The adjustment of a device to have the designed operating characteristics, and the subsequent marking of the positions of the adjusting means, or the making of adjustments necessary to bring operating characteristics into substantial agreement with standardized scales or marking. |
| 共模电压 common (longitudinal) -mode voltage | The voltage common to all conductors of a group as measured between that group at a given location and an arbitrary reference (usually earth). |
| 通信接口美利体育官网首页网址 communications interface equipment | A portion of a relay system which transmits or receives information from a communications system; e.g., audio tone equipment or carrier transmitter-receiver included as an integral part of the relay system. |
| 通信系统 communications system | Any system which transfers protection or other data to or from the relay interface to or from another location. |
| 电流电路 current circuit | An input circuit to which is applied a current of greater than or equal to 100 mA, which is a measure of primary current. |
美利体育登录入口官网: IEEE Std C37.90.1-2012 中提到的仪器美利体育官网首页网址
| 测试发生器 | The test generator shall be capable of producing the output test voltage waveform as described in the standard. |