Delta VFD022EL21A Variable Frequency Drive
Delta VFD022EL21A Variable Frequency Drive is designed for reliable motor speed control in applications requiring stable performance and efficient operation. This Delta Single Phase Drive supports 2.2 kW and 3 HP motor systems with consistent output under varying load conditions. It operates on a single-phase 200–240V AC input, making it suitable for compact automation panels and machine-level installations. Developed by Delta, it belongs to the AC drive solutions and is part of the EL Series drives designed for dependable and cost-effective motor control.
| Brand | Delta |
| Product Type | VFD |
| Model Number | VFD022EL21A |
Delta VFD022EL21A Variable Frequency Drive - Technical Specifications
| Specification | Value |
|---|---|
| Applicable Motor Output ( kW) | 2.2 kW |
| Applicable Motor Output (HP) | 3 HP |
| Input Voltage / Frequency | Single-phase, 200~240V, 50/60Hz |
| Output Current (A) | 11 A |
| Output Capacity (kVA) | 4.2 kVA |
| Cooling Method | Fan cooling |
| IP Level | IP20 |
| Braking Chopper | Built-in |
| MODBUS COM | Built-in |
| Pollution Degree | 2 |
| Storage/Transportation Temperature | 20’C~60’C |
| Ambient Humidity | Below 90% RH (non-condensing) |
| V/F Pattem | Adjustable V/F pattern |
| Input Frequency Tolerance | ±5% (47~63Hz) |
| Voltage Tolerance | ±10% (180~264V) |
| Net Weight | 1.7 kg |
The Delta VFD022EL21A is engineered to deliver stable motor speed control in systems where consistent output and reliable performance are essential. It enables smooth acceleration and deceleration, helping reduce mechanical stress on motors and connected equipment. The fan cooling system supports efficient heat dissipation, ensuring dependable operation during continuous use inside control panels.
Applications such as conveyors, pumps, and process equipment require adjustable motor speed to match varying operational demands. This drive allows operators to regulate motor output based on real-time requirements, improving system efficiency while reducing unnecessary energy consumption. Its compact design supports panel-mounted installations, making it suitable for automation setups where space optimization is important.
For automation setups requiring dependable single-phase motor control, the VFD022EL21A provides consistent output with stable performance across different load conditions. It supports long 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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