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水位压力开关接线图

本文章主要介绍了:水位压力开关接线图,开关按压力检测,两相电交流接触器和压力开关的接法,水位压力开关接线图等信息

(1)低压开关当空调系统有泄漏或制冷剂少时,为了保护压缩机不损坏,而强行切断压缩机的控制电路,使压缩机停止工作。
(2)中态开关当冷凝压力偏高时,强行让冷凝风扇高速旋转,降低高压压力,增加冷却效果。
(3)高压开关为了防止系统压力太大,导致系统爆炸等强行让压缩机停止工作。当空调高压压力异常高时,高压开关打开,切断压缩机的控制电路,使空调系统停止工作。
所谓的三态压力开关就是指汽车空调压力开关(传感器)。空调压力开关是空调控制系统的一个控制元件,因为分别在高、低、中管路压力下起作用,因而称为“三态压力开关”。三态压力开关是一个保护开关,包括一个高低压开关再加一个中压开关。三态压力开关安装在高压管路上,其作用如下:
(水位压力开关接线图)

(水位压力开关接线图)

*SMC压力开关操作方法与工作原理
(水位压力开关接线图)

漏电流(关电流):≤2.5mADC
内部压降:≤8VDC
重复性:≤±0.5%FS
温度特性:≤±3%FS工
工作温度:-10~80℃
电子压力开关工作模式NPN:被测压力≥设置压力时,输出电流=负载电流
PNP:被测压力≤设置压力时,输出电流=负载电流
其余压力状态时:输出电流=漏电流
工作时必须接负载,在实际应用中负载电阻应在200ω~3Kω之间,功率≥1/2W。配接感性负载时,应在负载两端并入适当电容。可根据客户需求配备数显头.
(水位压力开关接线图)

加工定制:否 品牌:Barksdale(巴士德) 型号:434-011 类型:机械压力开关 Barksdale(巴士德)是一家经过ISO9001认证的工业应用控制类产品制造商,公司产品应用流体控制与测量领域。 产品包括全系列机械和电子控制产品——从压力开关、温度开关、液位开关和流量开关,到变送器、阀门和固态电子式器件。 产品主要应用于制冷、船舶、电力、钢铁、石化、环保、冶金、机械、烟草、制药等行业。 Barksdale温度开关系列: MT1H、MT2H、T1X、T2X、L1X、TPR、THR、THL、TXR、TXL、ML1H、ML2H、ML1S等系列。 Barksdale压力传感器型号: 420、422、423N1、425N1、426N1、423、425、426、423X、425X、426X、433、435、436、443、445、446、UPA21等系列。 Barksdale压力开关型号: 7000、9048、9617、96200、9675、9681X、9692X、B1T/B2T、B1X/B2X、C9612/C9622、CD1H/CD2H、CDPD1H/CDPD2H、D1S/D1H、D1T/D2T、D1X/D2X、DPD1T/DPD2T、E1S/E1H、EPD1S/EPD1H、MSPS/MSPH、P1H、P1X等系列。 Barksdale常用型号: Barksdale312212-53、BarksdaleART-NR:0431-081、BarksdaleXT-R12ART-NR.0221-358Length:1250、BarksdaleXT-R12ART-NR.0221-359Length:1500 BarksdaleUPA30-120℃0631-022K214353.2/0084-20mA、BarksdaleUDS75-75Bar0428-103KB17233.1/001DC24V BarksdaleSW2000400-600Bar0428-021KB17233.1/001DC24V、Barksdale0428-043SW2000/400B/2SP/G1/2/F/F BarksdaleSW2000CP38-0001,15-32V,K815747.11020、BarksdaleML1H-G354S-RD、BarksdaleGK03ArtNo:0303-031 BarksdaleBFS20-O0712-26310-45L/min、BarksdaleBFS20-O0712-26310-30L/min、BarksdaleUTA310203CL+907-0334-TFS012050 BarksdaleBNA-S22-DN15-1100/1-VA30/0、BarksdaleBNA-S22-DN15-1700/1-VA30/0、BarksdaleBNA-S22-DN15-1500/1-VA30/0 BarksdaleBNA-S22-DN15-1300/1-VA30/0、BarksdaleBNA-S32-DN25-2390/1-30/10-、BarksdaleBNA-S32-DN25-1690/1-30/10- BarksdaleBNA-S32-DN25-1590/1-30/10-、BarksdaleBNA-S32-DN25-1990/1-30/10-、BarksdaleBNA-S32-DN25-2690/1-30/10- BarksdaleBNA-S32-DN25-1500/1-30/10BarksdaleBNA-S32-DN25-1790/1-30+、BarksdaleBNA-S32-DN25-2090/1-30+ BarksdaleXTK-200-G1-S1-1-A010-25Mp4-20mA、Barksdale0408U014/96101-BB1、BarksdaleD2T-M3SS、BarksdaleXT-R121000mm barksdale0428-275SW2000-05-G-2 barksdaleGK03Art-Nr:0303-031 barksdaleBef.-Schelle50/70/9mmNr;916-0205 barksdaleBef.-Schelle50/70/9mmNr;916-0205 barksdaleBNA-S32-DN25/16VA50/10-MA-LM10-145mLM=1200mmNr:0332-722 barksdaleBNA-S32-DN25/16VA50/10-MA-LM04-095mLM=1000mmNr:0332-721 barksdaleXT-R121250>=Lm>1000LM=1200mmNr:0221-358 barksdaleXT-R121000>=Lm>750LM=1000mmNr;0221-357 barksdaleGK03Nr:0303-031 barksdaleGK03Nr:0303-031 barksdaleUTA20-120/4-20L=25mm;AR-NR:0631-022 barksdaleSW2000/400b/2SP/G1/4E/F;AR-NR:0428-021 barksdaleUDS7-44-082155221;AR-NR:0428-103 barksdaleXT-R12 barksdaleBNA-S22-DN20/16 barksdaleGK031mPVC-Kabel/Cable barksdale#Bef.-Schelle40/60/9mm barksdaleGK031MPVC-KABEL/CABEL barksdaleGK03.0303-031 barksdale0221-356XT-R12750 barksdale0221-357XT-R121000 barksdale8211-PL1-B barksdale0428-017 barksdaleSW2000/10bar/1SP/4-20mAAR-NR:0428-127 barksdale0427-509UDS7-44-0721545X1 barksdaleBFS-20-0-G1-MS-N0-ST(30-90) barksdale0631-079UTA2/0+100C/420/G1/4EM12/F/100GE90 barksdaleGK03.0303-031 barksdale0499-016 barksdale0428-020 barksdale0428-017 barksdale0428-131 barksdale0428-017 barksdaleXT-R12,No.0221-357 barksdale0428-017(Plugscontaining) barksdale0303-031GK031mPVC-Kabel/Cable barksdale0332-597BNA-S22-DN20-2300-XT barksdale0427-509UDS7-44-0721545X1 barksdale0221-359XT-R12 barksdale0332-598BNA-S22-DN25/16LM=700mm barksdale907-0357 barksdale0428-017 barksdaleUNS1000-MSArt.Nr.:0122-133 barksdale8141-PL1-BArt-Nr:0417-014 barksdale0428-131SW2000/400bar/1SP/4-20mA barksdaleGK03m.5mPVC-KabelArt.Nr.:0303-0 加工定制:是 品牌:BARKSDALE巴士德 型号:D3H-GH18SS 类型:机械压力开关 额定电压:220(V) 额定电流:1(A) 机械寿命:10(万次) 工作压力:150PSI(Pa) 产品认证:CCC D1S、D2S、D1H、D2H系列条板和封装膜片Barksdale的膜片压力开关持久耐用、度超高,是满 足您工业级压力控制需求的解决方案。膜片开关尤其适用于需要仪表级度并且对压力脉动需 求低于每分钟25周的应用。该产品有多种压力等级可供选择,压力的可达150psi,膜片开关适合 用于正压或真空情况下。可提供单、双和三电路型号。封装型号(D1H和D2H)具有如下特点:持久 耐用、铝阳极外壳内集成了一个1/2"NPT导管连接器,一个用于设定点调节螺丝的防篡改调节盖,并 且标定为NEMA4标准等级。对于需要高度、持久耐用型开关的应用,Barksdale的膜片压力开关 是您的理想选择。 有条板式和封装式 度高 适合于压力或真空 便于设定点调节 NEMA4(封装型号) 在一个开关上有多三个设定点 单设置值,外壳型 D1H-A2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1H-A3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1H-A18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1H-A80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1H-A150SS调节范围:1.5到150PSI(0.1到10BAR) D1H-B2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1H-B3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1H-B18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1H-B80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1H-B150SS调节范围:1.5到150PSI(0.1到10BAR) D1H-H2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1H-H3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1H-H18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1H-H80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1H-H150SS调节范围:1.5到150PSI(0.1到10BAR) D1H-M2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1H-M3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1H-M18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1H-M80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1H-M150SS调节范围:1.5到150PSI(0.1到10BAR) D1H-GH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1H-GH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1H-GH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1H-GH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1H-GH150SS调节范围:1.5到150PSI(0.1到10BAR) D1H-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1H-AA3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1H-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1H-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1H-AA150SS调节范围:1.5到150PSI(0.1到10BAR) D1H-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1H-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1H-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1H-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1H-CC150SS调节范围:1.5到150PSI(0.1到10BAR) D1H-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1H-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1H-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1H-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1H-HH150SS调节范围:1.5到150PSI(0.1到10BAR) HD1H-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD1H-AA2SS调节范围:0.3到3PSI(0.002到0.2BAR) HD1H-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD1H-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD1H-AA150SS调节范围:1.5到150PSI(0.1到10BAR) HD1H-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD1H-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD1H-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD1H-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) HHD1H-CC150SS调节范围:1.5到150PSI(0.1到10BAR) HD1H-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD1H-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD1H-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD1H-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD1H-HH150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-A2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-A3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-A18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-A80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-A150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-B2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-B3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-B18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-B80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-B150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-H2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-H3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-H18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-H80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-H150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-M2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-M3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-M18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-M80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-M150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-GH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-GH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-GH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-GH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-GH150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-AA3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-AA150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-CC150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-HH150SS调节范围:1.5到150PSI(0.1到10BAR) HD2T-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2T-AA3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2T-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2T-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD2T-AA150SS调节范围:1.5到150PSI(0.1到10BAR) HD2T-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2T-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2T-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2T-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) HHD2T-CC150SS调节范围:1.5到150PSI(0.1到10BAR) HD2T-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2T-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2T-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2T-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD2T-HH150SS调节范围:1.5到150PSI(0.1到10BAR) 双设置值,外壳型 D2H-A2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2H-A3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2H-A18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2H-A80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2H-A150SS调节范围:1.5到150PSI(0.1到10BAR) D2H-B2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2H-B3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2H-B18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2H-B80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2H-B150SS调节范围:1.5到150PSI(0.1到10BAR) D2H-H2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2H-H3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2H-H18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2H-H80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2H-H150SS调节范围:1.5到150PSI(0.1到10BAR) D2H-M2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2H-M3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2H-M18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2H-M80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2H-M150SS调节范围:1.5到150PSI(0.1到10BAR) D2H-GH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2H-GH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2H-GH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2H-GH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2H-GH150SS调节范围:1.5到150PSI(0.1到10BAR) D2H-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2H-AA3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2H-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2H-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2H-AA150SS调节范围:1.5到150PSI(0.1到10BAR) D2H-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2H-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2H-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2H-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2H-CC150SS调节范围:1.5到150PSI(0.1到10BAR) D2H-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2H-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2H-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2H-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2H-HH150SS调节范围:1.5到150PSI(0.1到10BAR) HD2H-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2H-AA2SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2H-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2H-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD2H-AA150SS调节范围:1.5到150PSI(0.1到10BAR) HD2H-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2H-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2H-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2H-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) HHD2H-CC150SS调节范围:1.5到150PSI(0.1到10BAR) HD2H-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2H-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2H-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2H-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD2H-HH150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-A2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-A3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-A18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-A80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-A150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-B2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-B3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-B18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-B80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-B150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-H2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-H3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-H18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-H80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-H150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-M2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-M3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-M18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-M80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-M150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-GH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-GH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-GH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-GH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-GH150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-AA3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-AA150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-CC150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-HH150SS调节范围:1.5到150PSI(0.1到10BAR) HD2T-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2T-AA3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2T-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2T-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD2T-AA150SS调节范围:1.5到150PSI(0.1到10BAR) HD2T-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2T-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2T-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2T-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) HHD2T-CC150SS调节范围:1.5到150PSI(0.1到10BAR) HD2T-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2T-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2T-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2T-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD2T-HH150SS调节范围:1.5到150PSI(0.1到10BAR) 单设置值,裸露型 D1S-A2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1S-A3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1S-A18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1S-A80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1S-A150SS调节范围:1.5到150PSI(0.1到10BAR) D1S-B2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1S-B3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1S-B18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1S-B80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1S-B150SS调节范围:1.5到150PSI(0.1到10BAR) D1S-H2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1S-H3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1S-H18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1S-H80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1S-H150SS调节范围:1.5到150PSI(0.1到10BAR) D1S-M2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1S-M3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1S-M18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1S-M80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1S-M150SS调节范围:1.5到150PSI(0.1到10BAR) D1S-GH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1S-GH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1S-GH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1S-GH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1S-GH150SS调节范围:1.5到150PSI(0.1到10BAR) D1S-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1S-AA3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1S-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1S-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1S-AA150SS调节范围:1.5到150PSI(0.1到10BAR) D1S-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1S-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1S-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1S-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1S-CC150SS调节范围:1.5到150PSI(0.1到10BAR) D1S-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D1S-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D1S-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D1S-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D1S-HH150SS调节范围:1.5到150PSI(0.1到10BAR) HD1S-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD1S-AA2SS调节范围:0.3到3PSI(0.002到0.2BAR) HD1S-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD1S-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD1S-AA150SS调节范围:1.5到150PSI(0.1到10BAR) HD1S-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD1S-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD1S-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD1S-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) HHD1S-CC150SS调节范围:1.5到150PSI(0.1到10BAR) HD1S-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD1S-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD1S-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD1S-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD1S-HH150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-A2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-A3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-A18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-A80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-A150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-B2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-B3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-B18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-B80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-B150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-H2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-H3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-H18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-H80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-H150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-M2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-M3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-M18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-M80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-M150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-GH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-GH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-GH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-GH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-GH150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-AA3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-AA150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-CC150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-HH150SS调节范围:1.5到150PSI(0.1到10BAR) HD2T-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2T-AA3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2T-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2T-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD2T-AA150SS调节范围:1.5到150PSI(0.1到10BAR) HD2T-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2T-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2T-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2T-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) HHD2T-CC150SS调节范围:1.5到150PSI(0.1到10BAR) HD2T-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2T-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2T-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2T-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD2T-HH150SS调节范围:1.5到150PSI(0.1到10BAR) 双设置值,裸露型 D2S-A2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2S-A3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2S-A18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2S-A80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2S-A150SS调节范围:1.5到150PSI(0.1到10BAR) D2S-B2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2S-B3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2S-B18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2S-B80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2S-B150SS调节范围:1.5到150PSI(0.1到10BAR) D2S-H2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2S-H3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2S-H18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2S-H80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2S-H150SS调节范围:1.5到150PSI(0.1到10BAR) D2S-M2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2S-M3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2S-M18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2S-M80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2S-M150SS调节范围:1.5到150PSI(0.1到10BAR) D2S-GH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2S-GH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2S-GH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2S-GH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2S-GH150SS调节范围:1.5到150PSI(0.1到10BAR) D2S-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2S-AA3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2S-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2S-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2S-AA150SS调节范围:1.5到150PSI(0.1到10BAR) D2S-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2S-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2S-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2S-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2S-CC150SS调节范围:1.5到150PSI(0.1到10BAR) D2S-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2S-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2S-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2S-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2S-HH150SS调节范围:1.5到150PSI(0.1到10BAR) HD2S-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2S-AA2SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2S-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2S-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD2S-AA150SS调节范围:1.5到150PSI(0.1到10BAR) HD2S-CC2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2S-CC3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2S-CC18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2S-CC80SS调节范围:0.5到80PSI(0.03到5.3BAR) HHD2S-CC150SS调节范围:1.5到150PSI(0.1到10BAR) HD2S-HH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) HD2S-HH3SS调节范围:0.3到3PSI(0.002到0.2BAR) HD2S-HH18SS调节范围:0.4到18PSI(0.03到1.2BAR) HD2S-HH80SS调节范围:0.5到80PSI(0.03到5.3BAR) HD2S-HH150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-A2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-A3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-A18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-A80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-A150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-B2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-B3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-B18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-B80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-B150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-H2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-H3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-H18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-H80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-H150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-M2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-M3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-M18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-M80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-M150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-GH2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-GH3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-GH18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-GH80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-GH150SS调节范围:1.5到150PSI(0.1到10BAR) D2T-AA2SS调节范围:0.2到1.7PSI(0.001到0.11BAR) D2T-AA3SS调节范围:0.3到3PSI(0.002到0.2BAR) D2T-AA18SS调节范围:0.4到18PSI(0.03到1.2BAR) D2T-AA80SS调节范围:0.5到80PSI(0.03到5.3BAR) D2T-AA150SS调节范围:1.5到150PSI(0.1到10BAR) 我公司代理的德国巴士德系列产品,型号齐全,我们以诚信为本,以质的产品、的价格、周到的服务,欢迎新老客户的咨询、订购。
(水位压力开关接线图)

水压力开关分为可调和不可调两种,领宇的水压开关是可以调的,正常情况下是0.2Bar断开报缺点,1Bar闭合正常。当水压较低而没有增压泵的情况下,为了壁挂炉正常发起可调度AB两个螺丝,抵达0.2Bar~0.75Bar甚至0.2Bar~0.45Bar的作业规模。
现在有些暖通公司的产品去掉了水压力开关,安全性也可以得到确保,为什么呢?是因为采暖供回水上都加温度传感器,在电路上通过供回水水温改动情况作出判别。
水压力开关缺点报警就是系统缺水,直接换一个就可以,没人修补。压力传感器应该很少用,都是选用压力开关。水压传感器在采暖水高温以及系统杂质的包裹作用下,寿数不长。
(水位压力开关接线图)

四线的!其中一根是Ac请求信号线12v一根是去ECU的!系统制冷剂充足,它们是相通的!为高压开关!它坏了ECU收不到Ac信号,压缩机是不会启动的!一根是搭铁线!一根是ECU的中压检测线5v!系统制冷剂充足时是相通的!
汽车空调压力开关电源经保险丝由三态开关2#脚进入开关,经过内部串联的高压开关和低压开关后由1#脚输出到空调控制器和压缩机继电器。三态开关的4#脚接搭铁,经过中压开关后由3#脚输出高速风扇请求信号到发动机电脑,既压力大于1.77MPa时冷凝器风扇高速转,小于1.37MPa时冷凝器风扇低速转。
用万用表电阻档来判断
(水位压力开关接线图)

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