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Quarter Turn 4mA S4 Intermittent Motorized Valve Actuator

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Quarter Turn 4mA S4 Intermittent Motorized Valve Actuator

Country/Region china
City & Province wuhan hubei
Categories Valves
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Product Details

S4 intermittent duty rate quarter turn actuator with 1200 times/hour operation

 

DCL-05E~250E parameters.pdf

 

Description

DCL modulating type electric actuators are S4 intermittent periodic duty operation. Actuator sequential, identical starts, runs and rests cycles with rated load. As the starting current affects temperature rise, if motor is not proper designed, actuator will be easily shut down during high frequently starts by thermal overheat protector in motor and actuator body will be very hot.

Actuators have been rigorous tested by CSA and certified per UL and CSA standard. In chemical and food & beverage industry, the fluid needs to be controlled very precisely, so the actuator start frequency is very high. 1200 times/hour can reach world leading level and can meet requirements of above industries.

 

TypeDCL-05EDCL-10EDCL-20EDCL-40EDCL-60EDCL-100EDCL-160EDCL-250E
PowerAC24/110/220AC24/110/220AC24/110/220AC24/110/220AC24/110/220AC110/220AC110/220AC110/220
Output Torque50Nm100Nm200Nm400Nm600Nm1000Nm1600Nm2500Nm
Acting Time20S30S30S30S45S30S48S75S
Turning Angle0-90°0-90°0-90°0-90°0-90°0-90°0-90°0-90°
Motor Power10W25W40W90W90W120W140W140W
Rated Current1.50/0.24/ 0.16A2.12/0.57/ 0.35A3.65/0.65/ 0.37A6.80/1.12/ 0.57A6.80/1.18/ 0.60A1.93/0.94A1.75/0.96A1.75/0.98A
Total Weight2.5kg4.5kg9kg9.5kg10kg19kg19.5kg20kg
Input Signal4-20mADC,1-5VDC,2-10VDC
Output Singal4-20mADC
Basic Errornot more than ±1%
Reciprocating Errornot more than 1%
Dead Space0.5%-5.0% adjustable
Damping Characteristic0 times
Repeating Error in Actuator≤1%
Insulating ResistanceAC24V:100MΩ/250VDC AC110/220V:100MΩ/500VDC
Withstand Voltage ClassAC24V:500VAC 1minute AC110/220V:1500VAC 1minute
Protection ClassIP67
Installation Angle360°at any angle
Electric InterfaceTwo G1/2 Wate-proof Cable Connectors,one for power line and one for signal line
Ambient Temperature-20~+55
Optional FunctionOver-torque protector/Dehumidify Heater/Passive contact switch/Dome indicator/Handle
RemarkAny other input or output signal needed, please specified in purchase order.

 

 

Features

  • Quarter turn operation with modulating controlled by 4-20mA/1-5V/2-10V input signal
  • Actuator output drive position is proportional to input signal
  • Smart full potted control pack is located inside actuator with integral design
  • Up to 1200 times/hour starting frequency and over 200,000 times starting test with full rated load
  • IP 67 and Type 4X hard die cast aluminum alloy housing with NBR sealing
  • Output 4-20mA signal for valve position
  • Manual override
  • CSA certified per UL 429 and CSA C22.2/CE marked

 

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