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中文名称
英文名称
- 紧急跳阐 Emergency-off
- 紧急跳阐装置 Emergency Tripping Device
- 整流变压器 Electrolysis Transformer
- 功率因数对开关任务 Effect of Power-factor On Circuit-breaking Duty
- 偏心轮 Eccentric Cam
- 主触头和过渡触头的任务 Duty on Main and Transition Condition
- 防尘防虫机箱 Dust and Vermin Proof Housing
- 回动轴 Drive Star
- 传动轴布置 Drive Shaft Arrangement
- 驱动轴，传动轴 Drive Shaft
- 回动件 Drive Crank
- 拖环 Drag Ring
- 拖针 Drag Hand
- 双头套筒扳手 Double-ended Socket Wrench
- 双头开口扳手 Double-ended Open-jaw Wrench
