1. 概要 GENERAL
气动阀门定位器YT-1200系列产品是从控制系统接收3~15psi气源压力信号，根据信号压力精密调节控制阀开度的装置。
The YT-1200 Series positioner, moves the actuator by receiving 3~15psi
pneumatic imputing signals from a controller. Also, the function of detecting
and returning the actuator displacement provides accurate positioning in
response to 3~15psi signals.
2. 特点 FEATURES
·采用耐震强化结构，在震动大的现场动作也非常稳定。
·经过100万次以上疲劳试验和抗震测试，以确保产品的稳定性。
·反应速度快，定位准确。
·通过简单更换部件就可实现1/2分程控制。
·耗气量小，节能性好。
·正/反作用转换非常简单。
·零点，量程调节非常简单。
·反馈连接非常简单。
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·Anti-vibration structure, strong stability at much vibration work field.
·Stability assurance after more than 1,000,000 times’ Fatigue tests and anti-vibration tests.
·High response level and accurate positioning.
·1/2 split range available by simple part changing.
·Economical energy saving.
·Convenient for the transform of positive action and counteraction.
·Convenient for ZERO and SPAN adjustment.
·Simple structure for feedback connection. |
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