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              您現(xiàn)在的位置:首頁 > 產(chǎn)品中心 > 德國BURKERT/寶德電磁閥 > BURKERT(寶德)電磁閥 > 德國BURKERT兩位兩通電動比例閥簡介

              德國BURKERT兩位兩通電動比例閥簡介

              簡要描述:

              德國BURKERT兩位兩通電動比例閥簡介
              10 % (max. residual ripple 10 %)
              Power consumption < 1 W in holding position max. 8 W (DN2 ? 6) resp. max. 12 W (DN8 & 10, as well as high-pressure versions)
              型號 3280 有比例閥標準款、帶集成式

              更新時間:2024-10-28
              訪問量:1479

              德國BURKERT兩位兩通電動比例閥簡介

              The valve features a linear stepper motor as actuator. The integrated electronics simplify the process integration;
              additional actuation modules are not necessary.
              直接作用式比例閥型號 3280 適用于在密封式
              或開放式調(diào)節(jié)回路中計量液體和氣體。
              集成式電子裝置簡化了流程體化,
              see ordering chart) available) Closure time 2.5 sec. (0…100 % stroke) Fluid temperature 0 to + 70 °C
               Ambient temperature - 10 to + 60 °C Viscosity Max. 600 mm²/s (cSt) Power supply 24 V DC ± 10 % (max. residual ripple 10 %)
              Power consumption < 1 W in holding position max. 8 W (DN2 − 6) resp. max. 12 W (DN8 & 10, as well as high-pressure versions)
              型號 3280 有比例閥標準款、帶集成式位置調(diào)節(jié)儀的規(guī)格
              以及帶集成式過程調(diào)節(jié)器的規(guī)格三種可選。
              The motor’s power consumption to hold a speci? c opening position of the valve is zero.
              This key feature can reduce the energy consumption of a plant dramatically and thus make it more e?  cient.
              Type 3280 is available as standard ON/OFF or proportional valve,
              閥門通過線性步進電機驅(qū)動。

              德國BURKERT兩位兩通電動比例閥簡介
               •  Versions: Standard, positioner, process controller and high pressure version up to 22 bar
              低電功率消耗
              額定寬度從 DN 2 6 mm
              規(guī)格:標準款、帶位置調(diào)節(jié)儀款、帶過程調(diào)節(jié)器款
               Actuator isolated from ? ow path •  Excellent range and fast response times
               •  Low power consumption •  Ori? ce sizes 1 to 10 mm
               The direct-acting motor valve of Type 3280 is used for dosing of liquids and gases in closed or open control loops.
              Duty cycle Up to 100 % (depending on ? uid and ambient temperature) Port connection G or NPT ¼, ?, ½, ? ange, Cartridge
               (on request) Typical control data2) Hysteresis Repeatability Sensitivity Span < 5 % < 1 % FS < 1 % FS 1:100
              Protection class - valve IP54 Installation As required, preferably with actuator upright Status display LED
              并且不需要使用額外的控制模塊。
              夾持特定的閥門孔眼時,電機不需要能源。
               Medium Neutral gases, liquids Pressure Range1) 0…6 bar (high pressure version up to 22 bar (depending on ori? ce size,
              (details: see manual) Dimensions See drawings on page 6 − 7 Weight ~0.7 kg
              這特性可大幅度降低設備對能源的需求,從而使其更為高效。
              as version with integrated positioner and as version with integrated process controller
              Technical data Materials Body Housing Seals
              Brass or stainless steel PC (Polycarbonate), PPS (Polyphenylene sul? de) FKM, others on request (NBR, EPDM, ...)
              非介質(zhì)接觸式驅(qū)動器
              出色的調(diào)節(jié)范圍及快速的反應時間

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