3582I定位器(图)

<p><span style="font-size: xx-large;"><span style="color: #003333; font-size: medium;"> </span></span></p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">3582<span style="font-family: Arial;">系列气动和3582i型电-气阀门定位器</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">3582<span style="font-family: Arial;">系列气动阀门定位器和3582i 型电-气阀门定位器(如图2所示)是与薄膜执行机械和直通</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333; font-family: Arial;">式控制阀组件一起使用的。气动阀门定位器从控制设备接收一个输入信号，并调节输出到控</span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333; font-family: Arial;">制阀执行机构的工作压力，从而提供一个精确的与气动输入信号成比例的阀杆位置。</span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">3582NS<span style="font-family: Arial;">型定位器满足核电工业的典型要求。3582NS型结构包括的材料能提供高温和高辐射</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333; font-family: Arial;">环境里的优良性能。O 型圈是EPDM(Ethylene Propylene)，膜片则是EPDM/Nomex。EPDM显</span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333; font-family: Arial;">示出比腈橡胶更好的耐温度能力和存储寿命。Nomex 膜片纤维在高温和高辐射情况下展示出</span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333; font-family: Arial;">更好的强度。</span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"> </p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">1.<span style="font-family: Arial;">定位器输入信号</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">1.1  3582<span style="font-family: Arial;">系列:</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 42pt; text-align: left; mso-char-indent-count: 4.0; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">1.1.1  3<span style="font-family: Arial;">至15psig(0.2 至1.0bar)，</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 42pt; text-align: left; mso-char-indent-count: 4.0; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">1.1.2  6<span style="font-family: Arial;">至30psig（0.4 至2.0bar），</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 42pt; text-align: left; mso-char-indent-count: 4.0; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">1.1.3 <span style="font-family: Arial;">分程控制，</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">1.2  3582i<span style="font-family: Arial;">型:</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 42pt; text-align: left; mso-char-indent-count: 4.0; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">1.1.2 4-20mA<span style="font-family: Arial;">直流恒流源，最大驱动电压30Vdc，可分程使用，</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">2.<span style="font-family: Arial;">定位器气源压力</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">2.1<span style="font-family: Arial;">建议值: 比执行机构所需气源压力高5 psig(0.3 bar)</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">2.2<span style="font-family: Arial;">最大值: 50 psig(0.3 bar)或执行机构的额定值，以低者为准。</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">3.<span style="font-family: Arial;">定位器性能</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">3.1  3582<span style="font-family: Arial;">系列:</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 36.75pt; text-align: left; mso-char-indent-count: 3.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">3.1.1 <span style="font-family: Arial;">独立线性度: 输出信号量程的± 1%</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 36.75pt; text-align: left; mso-char-indent-count: 3.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">3.1.2<span style="font-family: Arial;">回差(1): 量程的0.5%</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">3.2 <span style="font-family: Arial;">对3582i 型:</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 36.75pt; text-align: left; mso-char-indent-count: 3.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">3.2.1<span style="font-family: Arial;">独立线性度: 输出信号量程的± 2%</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 36.75pt; text-align: left; mso-char-indent-count: 3.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">3.2.2<span style="font-family: Arial;">回差: 量程的0.6%</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">4.<span style="font-family: Arial;">定位器工作温度限制</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">4.1 3582<span style="font-family: Arial;">系列和3582i 型单元的标准结构: -50~71oC(-40~160oF)</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">4.2 3582NS<span style="font-family: Arial;">型单元: -50~82oC(-40~180oF)带EPDM聚合橡胶</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">4.3<span style="font-family: Arial;">高温结构对3582 A 和C : -18~104oC</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">5.<span style="font-family: Arial;">定位器最大阀杆行程</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">5.1 105<span style="font-family: Arial;">毫米（4-1/8 英寸）;</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">5.2 <span style="font-family: Arial;">可以调整以获得对应于标准输入信号的较小的阀杆行程.</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">6.<span style="font-family: Arial;">定位器订单信息;</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 15.75pt; text-align: left; mso-char-indent-count: 1.5; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">6.1 3582<span style="font-family: Arial;">型</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">   6.1.1<span style="font-family: Arial;">输入信号:</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="color: #003333; font-size: medium;">        A :  3—15PSIG</span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="color: #003333; font-size: medium;">        B:  6—30PSIG</span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">           6.1.2<span style="font-family: Arial;">定位器型号</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="color: #003333; font-size: medium;">                A : 3582</span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="color: #003333; font-size: medium;">                B : 3582A</span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="color: #003333; font-size: medium;">                C : 3582C</span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="color: #003333; font-size: medium;">                D : 3582D</span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="color: #003333; font-size: medium;">                F : 3582G</span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="color: #003333;"><span style="font-size: medium;">         </span><span style="font-size: medium;">6.1.3<span style="font-family: Arial;">直行程调节阀的最大行程;</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">                  6.1.3.1 <span style="font-family: Arial;">最大行程;  < 2-1/8-Inch (53mm)</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">                                A:<span style="font-family: Arial;">正作用</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">                                B:<span style="font-family: Arial;">反作用</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">         6.1.3.1 <span style="font-family: Arial;">最大行程;  2-1/8-Inch (53mm) <4-Inch(105mm)</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">                                A:<span style="font-family: Arial;">正作用</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">                                B:<span style="font-family: Arial;">反作用</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="color: #003333;"><span style="font-size: medium;"><span style="font-family: Arial;">  </span></span><span style="font-size: medium;">6.2  3582i<span style="font-family: Arial;">型</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">   6.2.1<span style="font-family: Arial;">危险区域等级;</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">            A :  <span style="font-family: Arial;">本安</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">            B :  <span style="font-family: Arial;">隔爆</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">   6.2.2<span style="font-family: Arial;">直行程调节阀的最大行程;</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">          6.2.2.1<span style="font-family: Arial;">最大行程;  < 2-1/8-Inch (53mm)</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">                       A:<span style="font-family: Arial;">正作用</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">                       B:<span style="font-family: Arial;">反作用</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">         6.2.2.2 <span style="font-family: Arial;">最大行程;   2-1/8-Inch (53mm) < 4Inch(105mm)</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">                       A:<span style="font-family: Arial;">正作用</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">                       B:<span style="font-family: Arial;">反作用</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">   6.2.3<span style="font-family: Arial;">输出气源控制信号;</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="color: #003333; font-size: medium;">              A: 3—15PSIG</span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="color: #003333; font-size: medium;">              B: 6—30PSIG</span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">   6.2.4<span style="font-family: Arial;">输出和气源压力压力表</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">              A;<span style="font-family: Arial;">带</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">              B:<span style="font-family: Arial;">不带</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">7.<span style="font-family: Arial;">快速交货信息如下;</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">7.1  3582I-203_  <span style="font-family: Arial;">隔爆; 正作用; 行程<53mm; 有压力表; (4-20mA Input)</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">7.2  3582I-215_  <span style="font-family: Arial;">隔爆; 正作用; 行程<53mm; 有压力表 (4-20mA Input)</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">7.3  3582I -127_<span style="font-family: Arial;">本安; 正作用;  行程<53mm; 无压力表 (4-20mA Input)</span></span></span></p><p> </p><p align="left" class="MsoNormal" style="margin: 0cm 0cm 0pt; layout-grid-mode: char; text-indent: 24pt; text-align: left; mso-layout-grid-align: none;"><span style="font-size: medium;"><span style="color: #003333;">7.4  3582I -139_<span style="font-family: Arial;">本安; 正作用;  行程<53mm; 有压力表 (4-20mA Input)</span></span></span></p>"};