新型高精度大电流选相合闸装置的应用

摘要

The application of the new high-precision and high-current phase selection device in low voltage electrical apparatus testing was introduced. The test demand for the device was expounded.The necessity to enhance the phase selection device and technical specifications to achieved was analyzed. And actually verified the control effect.%文中介绍了新型高精度大电流选相合闸装置在低压电器产品检测试验中的应用,阐述了试验中对选相合闸装置的要求,讨论了大电流选相合闸装置提升的必要性和需达到的技术指标,并实际验证了选相合闸装置的控制效果.