• Dynamic Corporation Limited
    Midea Group - China
    DCL has been our partner and supplier for over 6 years. Their electric actuators are used to drive our guide vane of our refrigeration compressors. Our central air conditioners are serviing customers in HVAC all around the world with DCL's products. They continuously provide very reliable products and very ontime service to support us.
  • Dynamic Corporation Limited
    Valve Solution Inc. - USA
    DCL has been our ODM/OEM plant for about ten years. Their products are designed per UL and CSA standard and passed CSA certification. Very few Chinese manufacturers can produce USA's standard electric actuaotrs with such good quality, that is why we choose them as our long term partner. We are expecting DCL can keep innovation.
  • Dynamic Corporation Limited
    WESA Armaturen GmbH - Germany
    With 15 years cooperation with DCL, we are very satified with DCL's products. DCL regards quality first and their employees are very rigorous to products. They always do many experiments and tests to confirm their new designs and upgrade. We are also amazing about their wonderful quality control for the outsourcing parts.
Contact Person : Ryan
Phone Number : +86 18942933531
WhatsApp : +8618942933531

DCL Smart DC 30W Motorized Rotary Valve Actuator

Place of Origin WUHAN,CHINA
Brand Name DCL
Certification CE/ROHS/CSA/IP67
Model Number DCL-10GE/40GE
Minimum Order Quantity 1pc
Packaging Details carton/pallet
Delivery Time 7 working days
Payment Terms D/P, T/T, Western Union, MoneyGram
Supply Ability 2000PCS/month
Product Details
Action Time 15S/30S Output Torque 0~400Nm
Input Signal 4-20mADC Output Signal 4-20mADC
Power Supply 24VDC Installation Angle 360°
Motor Power 30W/70W Total Weight 4.5KG/9.5KG
Ambient Temperature -25℃~+55℃ / -13°F~+131°F Protection Grade IP67 NEMA4/4X
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Motorized rotary actuator

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30W Rotary valve Actuator

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IP67 DC rotary actuator

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Product Description

DC Motorized rotary actuator with damping character is zero time / start-up current reduced

 

Features

  • Torque can be precisely setting within a certain range
  • Rare earth material permanent magnet brush motor, perfect robustness, very low temperature rise during operation
  • Torque test control and over torque protection by current
  • Two more limit switches to confirm valve position
  • World-leading EMC, 100% passed EFT, ESD and Surge tests
  • Stable operation on extra high/low temperature with high humidity
  • Watertight IP67 and NEMA 4X aluminum alloy enclosure with 100% underwater tests
  • All metal gears with self-locking worm gear
  • Manual override with Allen wrench or handwheel
  • ISO5211 direct installation
  • UL standard/CSA listed/CE marked/RoHS 3 complied

 

Description

DCL smart electric actuator’s dead space is adjustable. Dead space determines the actuator’s sensitivity to input signal. Smaller dead space means more sensitive. But more sensitive does not always mean better. Actually, if input signal is susceptible to external interference, a larger dead space can avoid frequently error starts of actuator and extend its life cycle and stability. On the other hand, if input signal is pure and accuracy control is also required, then a smaller dead space is better.

Another fact to influence valve positioning accuracy is the gap between gears, especially the machining accuracy of the worm gears. Our SQE uses professional testing equipment to detect and ensure every gear’s quality from supplier. Moreover, many special designs and assembling process controls are insisted to make sure no oscillation of gears and low noise with different loads. DCL set the benchmark of compact electric actuator industry of China.

 

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 0100Nm Optional 100~400Nm Optional 100~600Nm Optional
Total Weight 4.5kg 9.5kg
Input Signal 420mADC
Output Signal 420mADC
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 0900 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

Modulating DC Brushless Quarter Turn Electric Actuator