产品名称：HEP-15电气阀门定位器

型号

HEP

 单动作型执行机构用  For spring return type

①结构Enclosure

15

 耐压防爆型dExdIIBT6   Explosion proof type

16

 本质**型iExiaIICT6  Intrinsically safe explosion proof type

17

 室外防水型e ExellT6    Weather proof type

  输入信号Input signal

  4～20 mA DC可进行分程控制调整范围4～12，12～20 mA DC

  The split range is possible by span adjustment and zero adjustment.Adjustable range: 4～12, 12～20 mA DC.

  输入阻抗Input impedance

  250Ω±10Ω

  气源压力Air supply

140～160 KPa,120 ～500 KPa

  耗气量Air consumption

  单动作型

  Single acting type : 5Nl / min at 140 KPa air supply

  性能Performance

  单动作型执行机构For single acting actuator

  直线性Linearity-----------------------------------±1.0% F.S

  回差Hysteresis---------------------------------------1%F.S

  灵敏度Response level-------------------------------0.1% F.S

  重复精度Repeatability------------------------------0.2% F.S

  气源接口Air connection

  Rc 1/4

  电气接口Wiring connection

  Rc 1/2

  环境温度Ambient temperature

  -40～80℃

  防护等级Protection

  IP65

  外壳材料Housing material

  铝合金Aluminum alloy

  表面涂层Coating

  喷塑Epoxy resin group paint

  重量Approx. weight

  3.5KG