20Nm IoT Mini Electric Actuator
The 20NM IoT Mini Electric Actuator by GRAT is suitable for quarter-turn valves and is applied in the automation systems of multiple industries.
As Featured In
Compact and Light
Total weight: 550g
Size: 89mm × 69mm × 76mm
High efficiency
low power consumption, high torque
Torque
Output torque 20N · m
Actuation time 15-25S
Ingress Protection
Dustproof and waterproof with an IP67 rating
OLED Display
Parameter Visualization
Real-time Feedback
Fault Alerts
Smooth Speed Control
The adoption of PWM-based stepless speed regulation
I/O
4-20mA
0-10V
Modbus
Valve Adaptable
0~90°
ball valve
| Power Type: | Electric |
| Material: | ABS housing + TPE buttons + integrated PC lens upper case |
| Certification: | CCC、ISO、CE |
| Torque Range: | 20N·m |
| Power Supply: | AC 220V, DC 24V |
| Ingress Protection: | IP67 |
| Control Mode: | Regulation (Encoder) |
| Input/Output: | Modbus |
| Valve Connection: | 20N·m (DN25 and smaller ball valves) |
| 20Nm IoT mini Electric Actuator | |
|---|---|
| Parameter | Specification |
| Rated Voltage | AC220V/DC24V |
| Rated Torque | 20N·m |
| Compatible Valves | 20N·m (DN25 and smaller ball valves) |
| Speed Control | PWM stepless speed regulation, smooth operation |
| Adjustable Range | 30%-100% |
| Control Method | Regulation (Encoder) |
| Communication Protocol | Modbus-compatible |
| Control Precision | 0.5%, high-performance brushless motor with built-in overload protection |
| Travel Time | 15s-25s (0-90°) |
| Position Display | OLED real-time display showing current status and parameter info |
| Manual Operation | Hex key operation |
| Housing Material | ABS housing + TPE buttons + integrated PC lens upper case |
| Output Shaft | Recessed octagonal (11×11mm) |
Circuit wiring diagram
Documents & Drawings:
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