Delta VFD9A0MS43ANSAA Variable Frequency Drive
Delta VFD9A0MS43ANSAA Variable Frequency Drive is designed for reliable motor speed control in industrial automation systems requiring stable and efficient performance. This Delta 5 HP VFD supports 3.7 kW motor applications with consistent output under varying load conditions. It operates on a three-phase 380V–480V AC supply, making it suitable for machine control panels and industrial installations where precise speed regulation is required. Developed by Delta, it belongs to the AC drive solutions and is part of the MS300 Series drives designed for compact and high-performance motor control.
| Brand | Delta |
| Product Type | VFD |
| Model Number | VFD9A0MS43ANSAA |
Delta VFD9A0MS43ANSAA Variable Frequency Drive - Technical Specifications
| Specification | Value |
|---|---|
| Applicable Motor Output ( kW) | 3.7 kW |
| Applicable Motor Output (HP) | 5 HP |
| Input Voltage / Frequency | 3-phase AC 380 V ~480 V，50 / 60 Hz |
| Heavy DutyRated Output Current | 9 A |
| Normal DutyRated Output Current | 10.5 A |
| Cooling Method | Fan cooling |
| IP Level | IP20 |
| EMC Filter | None |
| Safe Torque Off (STO) | Integrated STO |
| Model Type | Standard model |
| Control Methods | V/F, SVC, FOC Sensorless |
| Size: W × H (mm) | 87×157 |
| Size: D (mm) | 179 |
| Verson | A |
| Input Mains Frequency Range (Hz) | 47 ~ 63 |
| Net Weight | 3.45 kg |
The Delta VFD9A0MS43ANSAA is engineered to deliver stable motor speed control in systems where consistent performance and efficient power handling are essential. It supports smooth acceleration and deceleration, helping reduce mechanical stress on motors and connected components while improving overall system reliability. The fan cooling mechanism ensures effective heat dissipation, allowing continuous operation within enclosed control panels.
Processes such as conveyors, pumps, compressors, and industrial fans benefit from adjustable motor speed to match varying operational requirements. This drive allows operators to regulate motor output based on real-time load conditions, improving efficiency while reducing unnecessary energy consumption. Its compact design supports panel-mounted installations, making it suitable for automation setups where organized space utilization is important.
For automation setups requiring dependable three-phase motor control, the VFD9A0MS43ANSAA provides consistent output with stable performance across different load conditions. It supports extended operating cycles while maintaining control accuracy and efficiency. This makes it suitable for applications where reliable motor performance, efficient speed regulation, and smooth system operation are essential for maintaining process continuity.
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