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20mADC ExdⅡCT4//ExdⅢCT130 Explosion Proof Electric Actuator
20mADC ExdⅡCT4//ExdⅢCT130 Explosion Proof Electric Actuator
Specifications
Brand Name :
DCL
Model Number :
DCL-Ex10GE/Ex40GE
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 :
0Nm to 600Nm
Standard Time :
20s to 45s
name :
DC rotary electric actuator
Input Signal :
4-20mA/2-10V/1-5V
type :
Explosion proof actuator
Output Signal :
4-20mA
feature :
ExdⅡB T4 grade
Explosion Proof grade :
ExdIIBT4 / Group C, D T4
Protection Grade :
IP68 NEMA 4X
Power Supply :
24VDC
Total Weight :
3kg to 10kg
Motor Power :
13W to 70W
Installation Angle :
360°
Ambient Temperature :
-25℃~+55℃ / -13°F~+131°F
Description

Explosion proof DC rotary electric actuator / ExdⅡC T4 grade for Zone 1 and Division 1

Description

DCL-Ex10GE/Ex40GE are 24VDC power motorized electric actuator. Full enclosed DC brush motor with flameproof surface ensure sparks will not go to another cavity. Fully potted controller to help protect the electronics from vibration and moisture. Cylinder stop type connection surfaces with flame proof gap and length comply to ATEX, UL and CSA standard. Valve position indicator is covered with 10mm tempered glass that can keep strength in extra high and extra low temperature to ensure clear vision even when fire happens. Anti-condensation heater is optional to protect actuator against moist. Enclosures and covers are 100% tested by DCL before acceptable from suppliers to ensure machining precise.

DCL explosion proof electric actuators are widely used for explosive gases environment. High temperature may ignite the flammable gases out of actuator. T4 grade requires the highest enclosure outside surface’s temperature must be less than 135℃(300F), in whatever conditions. Considering a buffer for errors may happen, the temperature set for motor power down is 125℃(282F). PTC overheat protector is embedded in the motor winding-trips, where is the highest temperature rise part of whole actuator, instead of out of motor, to 100% ensure outer surface temperature will not go beyond required T4 grade.

Explosion proof electric actuators are in process of CSA tests and will be certified by CSA in Q3 2020. CE/ATEX/RoHS 3.0 have been tested and complied.

Specification:

Performance Parameters
Type DCL-10GE DCL-40GE
　 DC24V±10% DC24V±10%
Motor Power 30W 70W
Max Current 3.3A 1.8A 8.9A 6.6A
Action Time 15S 30S 15S 30S
Output Torque 0～100Nm Optional 100～400Nm Optional 100～600Nm Optional
Total Weight 4.5kg 9.5kg
Input Signal 4～20mADC
Output Signal 4～20mADC
Basic Error no more than ±1%
Reciprocating Error No more than 1%
Dead Space 0.5~5.0% adjustable
Damping Characteristic 0 times
Repeating Error in Actuator ≤1%
Turning Angle 0～900 Adjustable
Insulating Resistance 100MΩ/250VDC
Withstand Voltage Class 500VAC 1 minutes
Protection Class IP67
Installation Angle 3600 at any angle
Electric Interface Two G1/2 Wate-proof Cable Connectors,one for power line and one for signal line
Ambient Temperature -25～+55℃
Optional Function Heater/Passive contact switch/Dome indicator
Standard Torque: 0Nm To 600Nm
Name: DC Rotary Electric Actuator
Type: Explosion Proof Actuator
Feature: ExdⅡC T4 Grade
Protection Grade: IP68 NEMA 4X
Total Weight: 3kg To 10kg
Installation Angle: 360°
Standard Time: 20s To 45s
Input Signal: 4-20mA/2-10V/1-5V
Output Signal: 4-20mA
Explosion Proof Grade: ExdIIBT4 / Group C, D T4
Power Supply: 24VDC
Motor Power: 13W To 70W
Ambient Temperature: -25℃~+55℃ / -13°F~+131°F

Features

  • Modulating type powered by 24VDC, quarter turn operation
  • Torque can be precisely setting within a certain range
  • Heavy duty DC brush motor with lower temperature rise, longer life, provide high start torque and very small inertia force
  • Torque test control and over torque protection by current
  • PTC electronic heating component to prevent condensation in actuator
  • Compact smart resin plastic packaged proportional control pack installed
  • IP 68 watertight robust aluminum alloy enclosure, protection against dust and water
  • Self-locking worm gear train, no additional brake needed
  • UL standard for Zone and Division System/ATEX/CE marked/RoHS 3 complied

20mADC ExdⅡCT4//ExdⅢCT130 Explosion Proof Electric Actuator20mADC ExdⅡCT4//ExdⅢCT130 Explosion Proof Electric Actuator20mADC ExdⅡCT4//ExdⅢCT130 Explosion Proof Electric Actuator

Product tags

explosion proof linear actuator

,

electric shock eliminator

,

electic actuator
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20mADC ExdⅡCT4//ExdⅢCT130 Explosion Proof Electric Actuator

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Product Detail
Brand Name :
DCL
Model Number :
DCL-Ex10GE/Ex40GE
Certification :
CE/ROHS/CSA/IP67
Place of Origin :
WUHAN,CHINA
MOQ :
1pc
Packaging Details :
carton/pallet
Contact Supplier
20mADC ExdⅡCT4//ExdⅢCT130 Explosion Proof Electric Actuator

Dynamic Corporation Limited

Verified Supplier
6 Years
hubei, wuhan
Since 2001
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Quarter Turn Actuator, Multi Turn Actuator, Explosion Proof Electric Actuator
Total Annual :
7000000-12000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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