OMK-10A Electric Actuator
Product Information
Brand:
OMKEE
Model number:
OMK-10A
Key Component Features & Material Engineering
1. Rugged Enclosure (ADC12 Die-Cast Aluminum)
The housing is constructed from heavy-duty ADC12 die-cast aluminum, optimized via aging and shot-blasting treatments. It features an advanced thermo-sprayed powder coating with a thickness greater than 0.2 mm, capable of withstanding continuous temperatures above 150°C without degradation.
2. High-Torque Motor Design
Industrial pipelines introduce unpredictable load spikes due to fluid viscosity or pressure changes. OMKEE solves this by engineering the OMK-10A motor with a 1.3x to 1.5x torque reserve over its rated capacity. Key parameters—including temperature rise curves, rotational inertia, and dielectric strength—undergo rigorous empirical testing to guarantee reliable performance under frequent start-stop full-load cycles.
3. Advanced Spline Connection & Worm Gear System
The copper worm wheel is forged from premium aluminum bronze alloy, matched with a 40Cr alloy steel worm shaft that has undergone precise thermal tempering and black-oxide anti-rust treatment.
Unlike fragile one-piece structures prone to shearing at the neck, the OMK-10A utilizes a high-strength spline connection between the output shaft and the worm gear, distributing mechanical stress evenly.
Overall Dimensions and Performance Parameters
|
Parameter\Performance\Type (Power) | DC24V | AC110V | AC24V | AC380V | AC220V |
| Motor Power | 25W | 25W | 25W | 15W | 25W | |
| Rated Current | 2.03A | 0.57A | 2.12A | 0.10A | 0.32A | |
| Standard Time/Torque | 30S/100Nm | |||||
| Optional Time / Torque | 15S/50Nm 6S/40Nm | 60S/100Nm | ||||
| Turning Angle | 0~360° Adjustable | |||||
| Total Weight (kg) | 3.5 | |||||
| Cold Insulation Resistance (MΩ) | AC110V/220V/380V: 100 MΩ/500VDC | |||||
| Voltage-Withstand Class | AC110V/220V: 1500VAC one minute, AC380V: 1800VAC one minute | |||||
| Protection Class | Ip67 | |||||
| Installation Angle | 360° at any angle | |||||
| Electric Interface | One G1/2 Water-proof Cable Connector (For types with 4-20mA DC, etc. control signals, add one more) | |||||
| Ambient Temperature (℃) | -30℃~+60℃ | |||||
| Type of Control Circuit | Type A:Ordinal switch type; Type B:Passive signal feedback type; Type C: Resistance signal feedback type; Type D: Resistance signal and passive signal feedback type; Type E: Adjusting type; Type F: With position transmitter; Type G: DC current control type; Type H: AC 380V power control type | |||||
| Options of other function | ★Stainless steel support, coupling
★Direct installation board, coupling (ISO5211 Standard) ★Over torque protector ★Heater for eliminating moisture |
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Global Compliance and Applications
The OMK-10A complies fully with the JB/T8219-1999 manufacturing standard for industrial electric actuators, validated under official test report No. C16040-WT by the Shanghai Institute of Process Automation Instrumentation. Furthermore, OMKEE manufacturing facilities maintain audited compliance with ISO 9001:2008 and the European Union CE Certification, making this product completely ready for direct export into international automation projects.
Target Applications:
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Energy Systems: Thermal power plants (steam turbine speed control loops) and hydro-generation stations.
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Heavy Processing: Petroleum refineries, aggressive chemical processing, steel manufacturing, metallurgy, and paper mills.
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Infrastructure: Municipal water treatment, automated sewage systems, marine shipbuilding, and large-scale power irrigation networks.
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Light Industrial: Food and beverage processing, pharmaceutical cleanrooms, and automated HVAC/Building Automation Systems (BAS).
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