Modulating type explosion proof electric actuator with DC motor

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

Features

1. Modulating type powered by 24VDC, quarter turn operation

2. Torque can be precisely setting within a certain range

3. Heavy duty DC brush motor with lower temperature rise, longer life, provide high start torque and very small inertia force

4. Torque test control and over torque protection by current

5. Compact smart resin plastic packaged proportional control pack installed

6. IP 68 watertight robust aluminum alloy enclosure, protection against dust and water

7. Stainless steel visual valve position indicator

8. Standard ISO5211 multi-flange installation

9. UL standard for Zone and Division System/ATEX/CE marked/RoHS 3 complied

 

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.

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.

Dynamic Corporation Limited