Shihlin SL3-021-0.4K
Discover the Shihlin SL3-021-0.4K, a compact 0.4kW (0.5HP) AC motor drive. This versatile single-phase 220V VFD delivers high performance with vector control, a built-in PLC, and RS-485 communication, perfect for various industrial automation tasks.
Shihlin SL3-021-0.4K AC Motor Drive
The Shihlin SL3-021-0.4K is a high-performance, compact AC motor drive from the SL3 series, engineered for precision motor control in a wide range of industrial applications. This inverter is designed to operate a 0.4kW (0.5HP) motor with a single-phase 220V input. It features advanced Sensorless Vector Control (SVC) and V/F control modes, ensuring optimal torque and speed regulation. With a built-in PLC function for simple logic programming, PID control for process automation, and integrated RS-485 Modbus communication, the SL3-021-0.4K offers exceptional functionality and connectivity. Its compact design allows for easy DIN rail mounting, making it an ideal solution for applications such as pumps, fans, conveyors, and packaging machinery where space and performance are critical.
Technical Specifications:
- Model: SL3-021-0.4K
- Applicable Motor Capacity: 0.4 kW / 0.5 HP
- Input Power Supply: Single-phase 200-240V AC, 50/60Hz
- Rated Output Current: 2.5 A
- Output Frequency Range: 0.1 ~ 650 Hz
- Control Method: V/F Control, Sensorless Vector Control (SVC)
- Communication: Built-in RS-485 (MODBUS-RTU)
- Key Features: Built-in PLC function, PID control, Built-in braking unit

| Brand | Shihlin |
|---|---|
| Model | SL3-021-0.4K |
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