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德国FESTO快速切换阀,QH-1/2

更新时间:2022-11-18   浏览数:36

所属行业:化工> 阀门> 电磁阀

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  德国FESTO快速切换阀,QH-1/2

  上海乾拓贸易有限公司

  企业QQ:2880626087

  电话;

  手机;(微信)

  邮箱;@163.com

  地址:上海市嘉定区江桥嘉涌路99弄6号楼713室

  Reliable servicing thanks to valves that can be replaced quickly and easily 

  No electrical plug connectors with MHJ10 thanks to integrated control electronics Up to 5 billion switching cycles

  Solid wall mounting or H-rail mounting of the connecting cables with MHJ9 

  for MHJ9 or via moulded-in cable for MHJ10, control electronics are contained in the valve 

  Manifold rail with air nozzle outlet for MHJ9  Switching times of less than one millisecond 

  Signal control range 3 … 30 V DC

  Modular system offering a range of configuration options 

  Ambient temperature [°C] –5 … +60 With manifold assembly [°C] Max. +45 Max. +45 Max. +45

  – Temperature of medium [°C] –5 … +60 Restricted ambient and media temperature

  As a function of switching frequency (see graph)

  Storage temperature [°C] –20 … +50

  Permissible solenoid surface temperature [°C] +120

  Identical basic valves for individual valve and manifold assembly

  Individual electrical connection via connecting cable and square plug sockets with integrated control electronics 

  Manifold rail for MHJ9 with connecting cable block on H-rail can be mounted directly in the application

  General technical data Type In-line valve MHJ9-QS Sub-base valve MHJ9 LF MF HF/LP HF LF MF HF/LP HF

  Valve function 2/2-way valve, single solenoid,

  closed Design Poppet valve without mechanical spring return Sealing principle Hard

  Note regarding operating voltage Operation only with connecting cable

  MHJ9-KMH Coil resistance [Ohm] 2.5 Duty cycle2) [%] 100 100 100

  – Operating conditions to DIN VDE 05802)

  With individual valve – – – S3 50% 20 min With manifold assembly – – – S3 15% 20 min

  Electrical connection 2-pin, plug connector KMH Degree of protection to EN 60529 IP40

  Corrosion resistance class CRC1) 2 Note on materials RoHS compliant

  Electrical data in combination with connecting cable MHJ9-KMH Type LF

  MF HF/LP HF Operating voltage range1) [V DC] 12 … 53

  Note on operation Do not operate without flow

  Service life in billions of switching cycles1) 5 5 0.5 0.5 5 5 0.5 0.5 Actuation type

  Air supply at both ends  Mounting bracket assembly in 2 directions  Accessible air ducts

  Individual mounting or on H-rail

  Innovative Versatile Reliable Easy to install

  Flexible air supply with air connection at both ends on the manifold rails 

  In-line valve Valve manifold with individual outputs

  Valve manifold with air nozzles Connecting cable with control electronics for two valves

  Integrated push-in connector  Electrical connection IP40  Modular design

  Air supply at both ends  Mounting bracket assembly in 4 directions  Stable manifold rail

  Electrical Type of reset Pneumatic spring Type of control Direct Flow direction

  Non-reversible Mounting position Any Width [mm] 9

  2) Grid dimension [mm] 9.5 Standard nominal flow rate3) [l/min] 50 100 0 160 160 C

  value [l/sbar] 0.2 0.4 0.66 0.66 0.2 0.4 0.66 0.66 b value 0.5 0.38 0.36 0.36 0.5 0.38 0.36 0.36

  Type of mounting In-line installation or via through-holes On sub-base Pneumatic connection 1

  and 2 QS4 QS4 QS6 QS6 Sub-base M7 Product weight [g] 30 25 Max.

  tightening torque of valve mounting [Nm] – 0.28

  Operating and environmental conditions Type LF MF HF/LP HF

  Operating medium Compressed air to ISO 8573-1:2010 [7:4:4]

  Note on operating/pilot medium Lubricated operation not possible

  Operating pressure [bar] +0.5 … +8 +0.5 … +6 +0.5 … +4 +0.5 … +6

  Control of the MHJ9 valves without plug socket with cable MHJ9-KMH subject to consultation with Festo

  =

  德国FESTO快速切换阀,QH-1/2

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