產品詳情
特點FEATURES
可實現正作用定位器和反作用定位器。
帶有輸出和氣源壓力表。
配不同彈簧范圍的調節閥，只要改變氣源壓力就能配套使用。
調零調范圍方便、可靠。
型號與主要參數 Product model and Technical data
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型號 |
HEP |
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單動作型執行機構用 For spring return type |
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①結構Enclosure |
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15 |
耐壓防爆型dExdIIBT6 Explosion proof type |
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16 |
本質安全型iExiaIICT6 Intrinsically safe explosion proof type |
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17 |
室外防水型e ExellT6 Weather proof type |
技術性能Technical perbance
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輸入信號Input signal |
4～20 mA DC可進行分程控制調整范圍4～12，12～20 mA DC |
The split range is possible by span adjustment and zero adjustment.Adjustable range: 4～12, 12～20 mA DC. |
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輸入阻抗Input impedance |
250Ω±10Ω |
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氣源壓力Air supply |
140～160 KPa,120 ～500 KPa |
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耗氣量Air consumption |
單動作型 |
Single acting type : 5Nl / min at 140 KPa air supply |
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性能Perbance |
單動作型執行機構For single acting actuator 直線性Linearity-----------------------------------±1.0% F.S 回差Hysteresis---------------------------------------1%F.S 靈敏度Response level-------------------------------0.1% F.S 重復精度Repeatability------------------------------0.2% F.S |
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氣源接口Air connection |
Rc 1/4 |
電氣接口Wiring connection |
Rc 1/2 |
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環境溫度Ambient temperature |
-40～80℃ |
防護等級Protection |
IP65 |
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外殼材料Housing material |
鋁合金Aluminum alloy |
表面涂層Coating |
噴塑Epoxy resin group paint |
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