3-Phase Asynchronous Fan Control Box
Standard Control Solution for Induction Fan Systems
This 3-Phase Asynchronous Fan Control Box is developed by Wuxi Ruisida Electric. It is designed for industrial ventilation systems using three-phase induction motors.
Three-phase induction motors are widely used in industrial environments due to their durability and stable performance.
This control box integrates a V/F (Voltage/Frequency) control system for induction motor operation. It provides smooth acceleration and deceleration without mechanical vibration.
The unit is housed in a metal enclosure with integrated electrical protection, including a built-in circuit breaker for system safety.
Stable Operation with Motor Protection Functions
The control system includes a noise suppression strategy designed for induction motor applications, reducing operational noise during continuous operation.
Motor protection functions are fully integrated, including adjustable overload protection thresholds to prevent overheating and extend motor service life.
The system supports both 220V and 380V power supply configurations.
Power ratings include 0.75 kW and 1.5 kW, compatible with 0.75 kW to 1.5 kW three-phase induction motors.
Each unit undergoes full functional testing and aging inspection before shipment to ensure stable operation in industrial environments.
Manufacturing is based on standardized production processes with strict quality control.
Industrial Ventilation Control for Harsh Environments
This control box is suitable for factories, warehouses, and livestock farms using three-phase induction ceiling fans.
We provide a 3-year warranty for the complete unit and long-term technical support. For international customers, remote debugging, video guidance, and online commissioning support are available.
Samples are available for evaluation before bulk orders.
This 3-Phase Asynchronous Fan Control Box provides stable V/F control performance, reliable motor protection, and simplified system integration for industrial fan applications.
Technical Parameters
|
Model |
Rated Power (kW) |
Rated Output Current (A) |
Compatible Motor Power (kW) |
Dimensions (mm) |
|
RS-ASF2000-H-40P7T |
0.75 |
2.2 |
0.75 |
350 × 230 × 115 |
|
RS-ASF2000-H-41P5T |
1.5 |
3.8 |
0.8–1.5 |
350 × 230 × 115 |
|
RS-ASF2000-H-40P7S |
0.75 |
3.0 |
0.75 |
350 × 230 × 115 |
|
RS-ASF2000-H-41P5S |
1.5 |
4.5 |
0.8–1.5 |
350 × 230 × 115 |
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