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.
Smart Control Adjustable 220VAC Quarter Turn Actuator
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|Standard Time/Torque||15S To 75S/18Nm To 2500Nm/160in.lbs To 22125in.lbs||Installation Angle||360°|
|Input Signal||4-20mA Or 2-10V / 1-5V Optional||Output Signal||4-20mA|
|Ambient Temperature||-25℃~+55℃ / -13°F~+131°F||Total Weight||2.5KG To 20KG|
|Motor Power||10W To 140W||Protection Grade||IP67 NEMA4/4X|
NEMA4/4X Electric Valve Actuator,
220VAC Quarter Turn Actuator,
ROHS Quarter Turn Actuator
Adjustable quarter turn actuator with 4-20mA / 2-10V / 1-5V input signal
- Full potted multi-function smart control pack, world leading anti-interference ability
- Self-calibrating and problem self-checking function
- Quarter turn operation with mechanical limits
- Unique integral motor/control pack/ housing design with very small size and beautiful appearance
- Weather proof aluminum alloy enclosure with thermally bonded polyester coating
- Heavy duty motor with thermal overload protection
- Standard ISO5211 multi-flange valve mounting
- CSA certificated complied to UL and CSA standard/ CE marked
DCL modulating type electric actuator with smart control pack is controlled by a 4-20mA or 2-10V input control signal. Changing the input control signal results in a proportional position change of the actuator out drive. Meantime output a 4-20mA ratio signal to feedback the actual position of actuator out drive as standard. With motor power on but a loss of control signal, actuator can be set to fail closed, fail open or fail in place.
The smart control pack is fully potted to protect the electronics from vibration and moisture. Actuator passed rigorous EMC test, including EFT, ESD and surge tests, and certified by CSA complied to UL and CSA standard.
|Rated Current||1.50/0.24/ 0.16A||2.12/0.57/ 0.35A||3.65/0.65/ 0.37A||6.80/1.12/ 0.57A||6.80/1.18/ 0.60A||1.93/0.94A||1.75/0.96A||1.75/0.98A|
|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||AC24V:100MΩ/250VDC AC110/220V:100MΩ/500VDC|
|Withstand Voltage Class||AC24V:500VAC 1minute AC110/220V:1500VAC 1minute|
|Installation Angle||360°at any angle|
|Electric Interface||Two G1/2 Wate-proof Cable Connectors,one for power line and one for signal line|
|Optional Function||Over-torque protector/Dehumidify Heater/Passive contact switch/Dome indicator/Handle|
|Remark||Any other input or output signal needed, please specified in purchase order.|