Delta VFD7A5MS21ANSAA Variable Frequency Drive
Delta VFD7A5MS21ANSAA Variable Frequency Drive is designed for compact motor control applications where stable performance and efficient speed regulation are required. This Delta 1 Phase 230V drive supports 1.5 kW and 2 HP motor operations with consistent output under varying load conditions. It operates on a single-phase 200V–240V AC supply, making it suitable for small automation systems and panel-based installations. Developed by Delta, it belongs to the AC drive solutions range and is part of the MS300 Series drives designed for compact and reliable motor control.
| Brand | Delta |
| Product Type | VFD |
| Model Number | VFD7A5MS21ANSAA |
Delta VFD7A5MS21ANSAA Variable Frequency Drive - Technical Specifications
| Specification | Value |
|---|---|
| Applicable Motor Output ( kW) | 1.5 kW |
| Applicable Motor Output (HP) | 2 HP |
| Input Voltage / Frequency | Single-phase AC 200 V ~240 V, 50 / 60 Hz |
| Heavy DutyRated Output Current | 7.5 A |
| Normal DutyRated Output Current | 8.5 A |
| Cooling Method | Natural Air 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 | 3.1 kg |
The Delta VFD7A5MS21ANSAA is built to deliver stable motor speed control in applications where compact design and consistent performance are essential. It supports controlled acceleration and deceleration, helping reduce mechanical stress on connected equipment and improving overall system durability. The natural air cooling design ensures effective heat dissipation, allowing reliable operation inside control panels without additional cooling components.
Machines such as small conveyors, pumps, and ventilation systems benefit from adjustable speed control to match process requirements. This drive allows operators to regulate motor output based on real-time demand, improving efficiency while reducing unnecessary energy consumption. Its compact construction supports easy integration into panels where space optimization and clean wiring layouts are important.
For automation setups that rely on dependable single-phase motor control, the VFD7A5MS21ANSAA provides consistent output with stable performance across varying load conditions. It supports continuous operation while maintaining control accuracy and efficiency. This makes it suitable for applications where compact installation, reliable motor control, and energy-efficient operation are essential for maintaining smooth system performance.
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