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AC220V 0.67A ExdⅡB T4 Explosion Proof Valve Actuator

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AC220V 0.67A ExdⅡB T4 Explosion Proof Valve Actuator

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Brand Name : DCL

Model Number : DCL-Ex10/Ex20/Ex40/Ex60

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

Standard Torque : 100Nm to 600Nm

Standard Time : 30s to 45s

Total Weight : 5kg to 10kg

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

Motor Power : 15W to 90W

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

Installation Angle : 360°

Protection Grade : IP68 NEMA4X/7

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Explosion proof electric compact actuator with ExdⅡC T4 grade for Zone 1 / Division 1

Features

  • Quarter turn operation with mechanical limits
  • Cylinder stop type connection surfaces of every housing cover, flame proof gap and length complied to UL and CSA standard
  • Explosion proof grade ExdIICT4 for Zone system and Group C, D T4 for Division system
  • Rugged IP68/NEMA 4X aluminum alloy housing with powder coating
  • 10mm high strength glass lens for valve position indicator, keep strong hardness both in low temperature(-22F) and high temperature(140F).
  • Hard die cast aluminum alloy enclosure to ensure actuator's resistance of high explosion pressure(>2.2 MPa).
  • Non-ventilated motor with fire treatment.
  • Heavy duty motor with thermal overload protection
  • Duty rate is 70%, S2 short time duty with continuous operation less than 15mins and S4 intermittent type operation with 1200times/hour.
  • ISO5211 multi flange mounting.
  • Over torque protection is available
  • Anti-condensation heater is optional
  • Manual override with Allen wrench or handwheel
  • CSA certification in process per UL standard/ATEX marked

Description

Actuator can be used for over 90% explosive gas environment except for colliery. Motors and electronics are fire treated. The machining precise of the connection surface are strictly controlled and inspected from supplier to ensure the flameproof gap is small enough to block spark inside actuator. Aluminum housing is hard die casted with larger tonnage than common series electric actuator to be more dense and can suffer much larger explosive pressure.

All connection surfaces between enclosures are designed per ATEX and UL standard and precisely machined & tested before assembling to ensure explosion proof grade. Actuator is easy to install using standard ISO5211 multi-flange mounting and double square drive.

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 BT4Gb
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.

AC220V 0.67A ExdⅡB T4 Explosion Proof Valve Actuator

AC220V 0.67A ExdⅡB T4 Explosion Proof Valve Actuator


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ExdⅡB T4 explosion proof valve actuator

      

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