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Bộ định vị van Electropneumatic positioner APSI Series Aplisens

Mã sản phẩm: APSI Series
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Hãng SX: Aplisens
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Bộ định vị van Electropneumatic positioner APSI Series Aplisens

Yêu Cầu Giá Tốt

Thông tin sản phẩm

Specification:

Input signal (control)                                                     analogue 4…20mA two-wire

Output signal (position transmitter)                               analogue 4…20mA two-wire

Supply of position transmitter                                       10...36VDC

Input resistance                                                             490?/20mA

Supply pressure                                                            140…800 kPa

Pneumatic input signal (control actuator)                     0…100% of supply pressure

Own air consumption                                                    <= 0.035 kg/h at supply voltage 140 kPa

                                                                                      <= 0.015 kg/h at supply voltage 600 kPa

Air mass stream on positioner output                            3.25 kg/h at supply voltage 140 kPa

                                                                                      13kg/h at supply voltage 800 kPa

Actuator piston rod displacement range                        10…100 mm ( for single-acting linear actuators )

                                                                                       10…600 mm ( for double-acting linear actuators

                                                                                        0…180º ( for rotational actuators )

Actuator operation characteristics                                   linear

Positioner operation mode                                              normal or reversible

Positioner transducer mode                                            normal or reversible

Additional errors

  - from supply pressure changes                                    <0.05%/100kPa

  - from ambient temperature changes                             0.15%/10ºC – for temperature range

                                                                                        -30ºC...+60ºC

                                                                                        0.25%/10ºC – for temperature range        

                                                                                        -30ºC...-40ºC and +60ºC...+85ºC

 - from vibration in range:

  10...60Hz, amplitude < 0.35 mm  

   60....500Hz, acceleration 5g                                            0.25%

 Hysteresis                                                                       <0.4%

 Insensibility threshold                                                    <0.1%

 Protection degree of positioner enclosure                     IP 65 according to PN-EN 60529:2003

 Operation position                                                          any

 Weight                                                                           1.8 kg


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