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Explosion Proof ExdIICT4 IP68 Quick Open Electric Actuator

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Explosion Proof ExdIICT4 IP68 Quick Open Electric Actuator

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Brand Name : DCL

Model Number : DCL-Ex quick open series

Certification : CE/ROHS/CSA/IP67

Place of Origin : WUHAN,CHINA

MOQ : 1pc

Packaging Details : carton/pallet

Delivery Time : 7 working days

Payment Terms : D/P, T/T, Western Union, MoneyGram

Supply Ability : 2000PCS/month

Power Supply : 24VAC/110VAV/220VAC/380VAC/24VDC

Installation Angle : 360°

Ambient Temperature : -25℃~+55℃ / -13°F~+131°F

Protection Grade : IP68

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Explosion proof quick open electric actuator / ExdⅡC T4 grade for Zone 1 and Division 1

Features

  • 90° operation with mechanical limits
  • ExdIIBT4 for ATEX/UL Zone system and Group C, D T4 for UL Division system
  • Cylinder stop type flame proof connection surfaces per ATEX and UL standard, 100% supplier quality tests for machining precision
  • Double lip skeleton oil seal and O-ring seal to ensure protection grade to IP68
  • Hard die cast aluminum alloy enclosure to ensure actuator's resistance of high explosion pressure(>2.2 MPa)
  • Non-ventilated motor with fire treatment
  • Stainless steel valve indicator with 10mm tempered glass, keep strong hardness from -30℃ to 60℃, -22F to 140F
  • Manual override with Allen wrench or Handwheel
  • ISO5211 multi flange mounting

Description

DCL explosion proof quick open electric actuators are widely used in environment with flammable gases to drive butterfly valves and ball valves. Kinds of output speed are optional per automation system requirements. Since multi head worm gear is used to improve transmission efficiency, we add relay inside actuator to ensure no leakage and no back drive when driving butterfly valves.

Specification

Type Ex05E Ex10E Ex20E Ex40E Ex60E
Power AC110V/AC220V
Output Torque 50Nm 100Nm 200Nm 400Nm 600Nm
Acting Time 20S 30S 30S 30S 45S
Turning Angle 0-90° 0-90° 0-90° 0-90° 0-90°
Motor Power 10W 25W 40W 90W 90W
Rated Current 0.24/0.15A 0.57/0.30A 0.63/0.35A 1.12/0.64A 1.18/0.67A
Total Weight 3.0kg 5.0kg 5.5kg 9.5kg 10.0kg
Input Signal 4-20mADC,1-5VDC,2-10VDC
Output Singal 4-20mADC
Basic Error not more than ±1%
Reciprocating Error not more than 1%
Dead Space 0.5%-5.0% adjustable
Damping Characteristic 0 times
Repeating Error in Actuator 1%
Insulating Resistance 100MΩ/500VDC
Withstand Voltage Class 1500VAC 1minutes
Protection Class IP67
Explosive-proof grade Exd II CT4Gb
Installation Angle 360°at any angle
Electric Interface 2-M20*1.5 explosion-proof plug,clients should install corresponding explosion-proof cable connector when using according to the cable selected.
Ambient Temperature -20℃~+60℃
Optional Function Over-torque protector/Dehumidify Heater/Passive contact switch
Remark Any other input or output signal needed, please specified in purchase order.

Product Tags:

IP68 Quick Open Electric Actuator

      

ExdIIBT4 Quick Open Electric Actuator

      
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