基于多磁路大电流装置的3.3 kV及以上防爆电器短保护性能检验装置

3.3 kV or More Explosion-proof Electrical Short-circuit Protection Performance Test Device Based on Multi-magnetic High-current Device

摘要: 煤矿井下环境复杂多变，对3.3 kV及以上煤矿防爆电器的保护性能要求极高;其过载，短路试验主要考察设备在过载和短路的故障状态下承受大电流的能力，是保护性能试验中重中之重，主要阐述多磁路大电流装置在保护性能检验装置中的应用。
- 3.3 kV /
- 保护性能 /
- 检验装置 /
- 多磁路技术 /
- 大电流
Abstract: The coal mine complex and changing environment has high requirements for the 3.3 kV or more mine explosion-proof electrical protection performance. The overload test and short-circuit test that mainly inspecting equipment's ability to withstand high current in fault conditions of overload test and short circuit are top priority to protect performance test, this article describes the application of multi-magnetic high-current device in protection performance test devices.
- 3.3 kV /
- protection performance /
- testing device /
- multi-magnetic technology /
- high current

[1]	乔蕾,刘永强.磁集成技术及其在电力电子中的应用[EB/OL]. (2011-01-28)[2014-01-20].http://www.chinabaike.com/2011/0128/237366.html.
[2]	胡启凡.变压器试验技术[M].北京:中国电力出版社,2010.
[3]	范国伟.电气控制与PLC应用技术[M].北京:人民邮电出版社,2013.
[4]	海涛,李啸骢,韦善革,等.现代检测技术[M].重庆:重庆大学出版社,2011.
[5]	林莘.现代高压电器技术[M].北京:机械工业出版社,2004.
[6]	施围,邱毓昌,张乔根高电压工程基础[M].北京:机械工业出版社,2006.