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Explosion Proof 600Nm ExdIIBT4 Electric Valve Actuator

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Explosion Proof 600Nm ExdIIBT4 Electric Valve Actuator

Brand Name : DCL

Model Number : DCL-Ex Series

Certification : CE/ROHS/CSA/IP68

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 : 50Nm to 600Nm

Standard Time : 20s to 45s

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

Motor Power : 6W to 90W

Protection Grade : IP68 NEMA 4X

Total Weight : 3kg to 10kg

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

Installation Angle : 360°

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Explosion proof fail safe electric actuator with small package / installation at any angle

Features:

  • Quarter turn operation with mechanical limits
  • Heavy duty motor with thermal overload protection
  • Rugged IP68/NEMA 4X aluminum alloy housing
  • C3 level corrosion resistance with powder coated, 1000 hours salt spray
  • Explosion proof grade ExdIICT4 for Zone system and Group C, D T4 for Division system
  • Over torque protection is available
  • Self-locking high strength gear train to keep last known position
  • Standard ISO5211 direct installation
  • Manual override with Allen wrench or handwheel
  • CSA certification in process per UL and CSA standard/CE marked/ATEX

Description

DCL-Ex series fire safe electric actuators are fail safe. When backup power is on after explosion, the actuator can drive to pre-setting position such as full open or full close, even input control signal is not available. Self-locking function can also keep valve at last known position without hunting. Actuators can be used for over 90% explosive gas environment, except for colliery. Over 10000 DCL anti-explosion actuators have safely worked for over 10 years.

Actuators are under tests hold by CSA office for both Zone and Division system per UL and CSA standard. ATEX is obtained. CE and RoHS 3 are tested by SGS.

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.

Explosion Proof 600Nm ExdIIBT4 Electric Valve ActuatorExplosion Proof 600Nm ExdIIBT4 Electric Valve ActuatorExplosion Proof 600Nm ExdIIBT4 Electric Valve Actuator


Product Tags:

ExdIIBT4 electric actuator

      

600Nm valve actuator

      

Explosion Proof valve Actuator

      
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