In current mode, it can support stable singlephasecurrent and connect with power grid.
电流控制模式下，可提供稳定之单相电流与市电并网。
2
Analyse principle of operation, technology feature of single-phase alternating current induced liquid metal electromagnetic pump wave soldering machine.
重点分析单相交流感应式液态金属电磁泵波峰焊接设备技术的工作原理、技术特征；
3
Can reliably determine, within the community and bounds detection ma level and zero-sequence currentphase short circuit fault current, automatic removal of single-phase ground fault and phase fault.