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Elektromos hajtóművek  > Lineáris  > STANDARD - Ex

Robbanásbiztos lineáris elektromos hajtómű ST 1-Ex

Robbanásbiztos lineáris elektromos hajtómű ST 1-Ex
Type number: 411  
Switching-off thrust: 2300 to 10000 [N]
Operating speed: 8 to 80 [mm/min]
Operating stroke: 8 to 80 [mm]
Ambient temperature: -25 (-50) to +55 [°C]
Protection enclosure: IP 67  
Operating position: any position  
Weight: 11 to 15,5 [kg]
Explosion protection: II 2G Ex de IIB T6 Gb
II 2G c IIB T6		  

Documents

General conditions

Technical data sheet

Installation instructions

Standard equipment

  • Supply voltage 230 V AC
  • Terminal board connection
  • 2 thrust switches
  • 2 position switches
  • Space heater with thermal switch
  • Mechanical connection - flange
  • Manual control
  • Mechanical position indicator
  • Protection code IP 67

Additional equipment

  • Supply voltage 3x400 V AC, 24 V AC, 24 V DC
  • Positioner 0/4 - 20 mA, 0 - 10 V
  • Transmitter:
    - potentiometer: 1x100 Ω, 1x2000 Ω, 2x100 Ω, 2x2000 Ω
    - electronic position transmitter 0/4 - 20 mA, (passive/active)
    • - CPT (capacitive) 4 - 20 mA, (passive/active)