Midea Group - ChinaDCL 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.
Valve Solution Inc. - USADCL 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.
WESA Armaturen GmbH - GermanyWith 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.
Quarter Turn 30S NEMA4X DC Rotary Actuator
|Action Time||15S/30S||Name||DC Rotary Actuator|
|Feature||Actuator With Passive Contact Switch||Type||Quarter Turn Actuator|
|Input Signal||4-20mADC||Output Signal||4-20mADC|
NEMA4X DC rotary actuator,
30S DC rotary actuator
DC rotary actuator with passive contact switch/two auxiliary limit switches
- Quarter turn operation modulated by 24VDC power
- Torque can be precisely setting within a certain range
- Heavy duty DC brushless motor with low temperature rise during production
- Torque test control and over torque protection by current
- Compact smart resin plastic packaged drive controller
- Stable operation on extra high/low temperature with high humidity
- Weatherproof IP 67 robust aluminum alloy enclosure with powder coated
- 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
|Name:||DC Rotary Actuator|
|Feature:||Actuator With Passive Contact Switch|
|Type:||Quarter Turn Actuator|
|Protection Grade:||IP67 NEMA4/4X|
|Ambient Temperature:||-25℃~+55℃ / -13°F~+131°F|
DCL electric actuators are compact but rugged to reach military industrial standard. All metal gears, housing and fully enclosed heavy duty squirrel-cage asynchronous induction motor make actuator can frequently run from open to close with super long life with constantly overload vibration. Not like actuators those may use plastic gears or bearings, DCL broad its applications to heavy industry field, even nuclear power plant and warship, where must be used very safely and stably. While also not like actuators with very huge volume or super weight that cost high, these small size actuators are also widely used for civil field with limit installation space and budget.
DCL actuators are rigorous tested and certified by CSA complied to UL and CSA standard. CE marked by SGS.
|Output Torque||0～100Nm Optional||100～400Nm Optional||100～600Nm Optional|
|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|
|Withstand Voltage Class||500VAC 1 minutes|
|Installation Angle||3600 at any angle|
|Electric Interface||Two G1/2 Wate-proof Cable Connectors,one for power line and one for signal line|
|Optional Function||Heater/Passive contact switch/Dome indicator|