- Electric Valve Actuator 电动执行机构
- Multi-turn and Quarter-turn part-turn 多回转和四分之一回转,部分回转
- indication contacts 反馈触点?
- ated torque 额定力矩
- trip and deenergise the motor 跳闸和断电电机
- Jammed valve protection 阀门堵转保护
- stall 失速
- Non-intrusive 非侵入
- maintained or inching operation 保持或电动操作
- Analogue Control 比例控制
- potentiometric signal 电位器信号
- standard remote control 标准远程控制(即开关控制)
- regulating valves switching valve 调节型阀门 开关型阀门
- Accuracy 精度
- fully Open fully Closed in 1% increments 全开和全关
- continuous or pulsing signal 维持(点动)或脉冲(保持)信号
- contact makes at fully Closed breaks 触点闭合 断开
- Open Limit and close limit 开限位关限位
- analogue signal and digital signal 调节信号和开关信号