变压器中性点直流电流
transformer neutral DC current
中性点不接地交流电网
Ungrounded neutral AC electrical network
中性点零序电流分量
neutral zero_sequence current component
中性点接地
neutral ground
neutral point grounding
neural point grounding
neutral point earthing
neutral point grounded
the grounding of neutral point
neutral grounding point
neutral grounding mode
neutral grounding
neutral point ground connection
Neutral-point Earthing
Neutral earthing
grounded neutral system
center-tapped Ground
中性点调整不正确
incorrect neutral adjustment
中性点零序
zero sequence neutral point
中性点非直接接地
neutral point non-direct earth
中性点经电阻接地
Neutral Point Grounding via Resistance
neutral with resistance grounded
中性点钳位
Neutral-point clamped(NPC