供应YTK-01·02·03系列压力控制器

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北京市

北京松信宏泽科技有限公司

百应会员

第 14 年

产品详情（北京市YTK-010203系列压力控制器厂家）

YTK-01·02·03系列压力控制器
Series pressure controller YTK-01·02·03系列压力控制器简介 YTK系列压力控制器适用于对无爆炸危险的非结晶和非凝固介质的压力进行位式控制，同时发出灯光信号，并按被测对象的各异，分别制成有压力指示和无压力指示等多种类型。
Brief introduction： YTK series pressure controller 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. Lighting signal is sent out simultaneously. Due to difference of measured objects, pressure controller can be manufactured into manifold types, such as having pressure indication and not having pressure indication.
构成示意图

YTK-01·02·03系列压力控制器主要技术参数

设定点误差：±2.5%(校准后1%以内)
指示误差：±4%
重复性误差：1.5%
控制误差：±2.5%控制方式：一位式控制—常闭或常开
两位式控制—常闭及常开
设定点调整范围(为压力范围上限值)：
无指示值：15～100%
有指示值：20～75%
切换差(为压力范围上限值)：
一位式(固定)：不大于10%
两位式(可调)：10～30%
触点容量：AC380V×2A或
AC220V×3A
信号指示灯工作电源：AC380V或
AC220V
绝缘强度：50Hz正弦交流电2000V，绝缘电阻＞20ΜΩ，历时一分钟不出现飞弧击穿现象。
使用环境：-25℃～70℃，相对湿度不大于85%
温度影响：不大于0.4%/10℃

Principal technical parameters

Set point error: ±2.5%(after being adjusted, less than 1%)
Indicating error: ±4%
Repeatability error: 1.5%
Control error:±2.5%
Control mode: one position controlnormal close or normal open wo position control-- normal close and normal open
Adjusting range of the set point (upper limit of pressure range)：not having indicating value: 15～100%
Having indicating value: 20～75%
Differential gap (upper limit of pressure range)
one position (immovable): no more than 10% two position (adjustable): 10～30%
Contacting capacity: AC380V×2A or AC220V×3A
Power supply of signal indicating lamp: AC380V or AC220V
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%
Temperature influence: no more than 0.4%/10℃

结构原理 控制器由测量系统，控制装置，调整机构、氖灯显示，指示装置以及外壳和插头座等组成。控制器的工作原理是基于检测元件(测量系统中的弹簧管)的弹性变形来驱使机能元件(控制装置中的微动开关)产生快速的开关跳跃动作。即在被测(控)介质的压力作用下，迫使弹簧管之末端产生相应的弹性位移，而与管端相连的微动开关中的按钮(推杆)也随之产生相应动作，待压力达到所设定的控制值之瞬时，开关触点即切换，致使控制系统中的电路予以断开或接通，并同时发出灯光信号，以实现自动控制和发信号的目的。
Configuration principle
Pressure controller is composed of measuring system, controlling device, adjusting machine, neon light displaying, indicating device, crust and jack plug. Operating principle of the controller is based on elastic deformation of testing component (spring tube used in measure system), which can drive functionality component (micro switch used in controlling device) to produce jump action quickly. Under the action of measured (or controlled) medium, spring displacement will occur accordingly at the end of spring tube. As a result, the button (handspike) of micro switch connecting to the end will act also. Once pressure reaches defined control value, switch contactors will switch immediately and circuit of control system will be cut off or switch on. Lighting signal is sent out simultaneously, and aim of autocontrol and signal sending is gained.
型号表示

标记示例：YTK-03F 产品电脑编码0260020401 压力控制器YTK-03耐腐型，可调带指示。产品电脑编码详见《压力控制器系列仪表选型指南》。 Mark example: YTK-03F Electronic code 0260020401 Pressure Controller YTK-03 corrosion model control & show for further information on computer code, please see the “Guide for type selection of pressure series Pressure Controller" 型号规格

型号	标度范围(MPa)
YTK-01	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
YTK-01F
YTK-02
YTK-02F
YTK-03
YTK-03F

控制器电路及接线方法

外形尺寸

压力控制器系列仪表选型指南

产品电脑编码 Electronic code	型号 Model	产品名称 Product name
0210020401	YTK-01	压力控制器Pressure Controller
0240020401	YTK-01F	压力控制器Pressure Controller
0220020401	YTK-02	压力控制器Pressure Controller
0250020401	YTK-02F	压力控制器Pressure Controller
0200020401	YTK-03	压力控制器Pressure Controller
0260020401	YTK-03F	压力控制器Pressure Controller

订货须知: 订货时须注明：产品电脑编码、型号、名称、精确度等级、测量范围。如特殊要求，订货时请注明。 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.
(北京市YTK-010203系列压力控制器厂家)
供应YTK-01·02·03系列压力控制器