YTK-04系列壓力控制器
YTK-04 Series Pressure Controller
YTK-04 Series Pressure Controller
YTK-04系列壓力控制器簡介
YTK-04型系列產(chǎn)品適用于化工、冶金、煉油、電力工業(yè)以及各種液壓自動控制系統(tǒng)，對無爆炸危險的腐蝕性或非腐蝕氣體或流體介質(zhì)的壓力進(jìn)行位式控制，并裝有調(diào)節(jié)裝置，可對設(shè)定點進(jìn)行調(diào)節(jié)，當(dāng)控制壓力達(dá)到設(shè)定范圍時，發(fā)出開、閉信號，達(dá)到，控制等目的。
Brief Introduction：
YTK-04 series productions are widely used in systems, such as chemical industry, metallurgy, oil refining, electrical industry and various hydraulic automatic control systems. This sort of gauge is suitable for controlling pressure of liquid medium by position controlling, and the medium is non-crystalloid and non-concretionary, and has no danger of explosion. Once controlled pressure reaches defined range, open signal or close signal is sent out immediay, and aim of alarming and controlling is gained.
主要技術(shù)參數(shù)
- 精確度：指示1.5級, 控制設(shè)定預(yù)調(diào)3級、調(diào)定1級
- 觸電容量：AC380V×2A或AC220V×3A
- 接點數(shù)：1組或2組
- 絕緣強度：50Hz正弦交流電2000V，絕緣電阻＞20ΜΩ，歷時一分鐘不出現(xiàn)飛弧擊穿現(xiàn)象。
- 環(huán)境條件：-25℃～70℃，相對濕度不大于85%
Principal technical parameters
- Accuracy: 1.5 Grades Control: predesigned to 3 grades and adjusted to 1 grades
- Contacting capacity:AC380V×2A or AC220V×3A
- Number of contacting points: 1 group or 2 group.
- Insulation intensity: 50Hz sine AC 2000V,Insulation resistance is bigger than 20MΩ,lasting a period of one minute no arc
- breakdown phenomena appears.
- Applicable circumstance: -25℃～70℃, relative humidity is no more than 85%
型號表示 Model designations
標(biāo)記示例：YTK-04B/2/A/F 產(chǎn)品電腦編碼：
壓力控制器YTK-04，徑向安裝式，2組電子觸點，外調(diào)式，耐腐型。產(chǎn)品電腦編碼詳見《YTK-04壓力控制器系列儀表選型指南》
Mark example:YTK-04B/2/A/F Electronic code：
Pressrue controllerYTK-04 ,radial mounted, 2 set electronics contact ,outside control,corrosion resisting.for information
on computer code, please see the" “Guide for type selection of YTK-04 series pressrue controller”
型號規(guī)格 Types and specifications
| 型號 Model | 標(biāo)度范圍 Measuring ranges（MPa） |
| YTK-04B YTK-04D | 0~0.1;0~0.16;0~0.25;0~0.4;0~0.6;0~1;0~1.6;0~2.5; 0~4;0~6;0~10;0~16;0~25;0~40;0~60; |
| -0.1~0.06;-0.1~0.15;-0.1~0.3;-0.1~0.5; -0.1~0.9;-0.1~1.5;-0.1~2.4; -0.1~0; |
外形尺寸 External dimension
單位 Unit（ mm）
控制器電路及接線方法 Controller circuit & connection chart
壓力控制器系列儀表選型指南 Guide for type selection of pressrue controller
| 產(chǎn)品電腦編碼 Electronic code | 型號 Model | 產(chǎn)品名稱 Product name |
| YTK-04B | 壓力控制器 Pressrue Controller | |
| YTK-04D | YTK-04D | 壓力控制器 Pressrue Controller |
訂貨須知 Ordering instructions
訂貨時須注明：產(chǎn)品電腦編碼、型號、名稱、精確度、測量范圍。如特殊要求，請注明技術(shù)要求。
Ordering instructions: The product computer code ,types, names, accuracy grades, and measuring ranges .must be clearly noted. In case of special requirements, technical requirements shall be clearly noted specifications on the back of the order on ordering goods.
