Delta VFD022EL21W-1 Variable Frequency Drive
Delta VFD022EL21W-1 Variable Frequency Drive is designed for controlled motor operation in compact industrial automation systems. It supports 2.2 kW and 3 HP applications with a stable single-phase AC input range of 200 V to 240 V at 50/60 Hz. This model is commonly used in systems operating with a Delta 230V 2HP Motor, where stable speed control and efficient motor performance are required. It delivers reliable output with consistent current handling, making it suitable for machines that depend on controlled torque and smooth operation. Manufactured by Delta automation, it is part of the industrial drive systems and belongs to the EL-W series drives used across automation applications.
| Brand | Delta |
| Product Type | VFD |
| Model Number | VFD022EL21W-1 |
Delta VFD022EL21W-1 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, AC 200 V ~ 240 V, 50 / 60 Hz |
| Output Current (A) | 11.0 A |
| Output Capacity (kVA) | 4.2 kVA |
| Cooling Method | Fan Cooling |
| IP Level | IP20 |
| Pollution Degree | 2 |
| Storage/Transportation Temperature | 20’C~60’C |
| Ambient Humidity | Below 90% RH (non-condensing) |
| V/F Pattem | SPWM (Sinusoidal Pulse Width Modulation) control (V/F control) |
| Input Frequency Tolerance | ±5 % (47 Hz ~ 63 Hz) |
| Voltage Tolerance | ±10 % (180 V ~ 264 V) |
| DC Choke | N / A |
| Methods of Packing | -1: Individual Package |
| Net Weight | 1.4 kg |
The Delta VFD022EL21W-1 is developed to manage motor speed with precision in automation systems that require stable and efficient control. It is commonly used in conveyors, small processing units, and machine setups where controlled speed variation improves operational consistency. The drive helps maintain balanced motor performance by adjusting output based on load conditions, supporting smoother operation and reducing mechanical wear across connected equipment.
With its 2.2 kW capacity, this drive supports controlled acceleration and deceleration, making it suitable for applications that rely on steady motor response. The fan cooling system maintains internal temperature stability during extended operation, allowing reliable performance under continuous usage. Its compact panel-friendly structure supports organized installation inside control cabinets, improving system layout and maintenance access.
The EL-W platform is designed to handle varying electrical conditions while maintaining consistent output behavior. It integrates easily into automation systems that operate with single-phase input configurations and supports applications often associated with ac drive 5 hp setups where flexible motor control is required. This makes the Delta VFD022EL21W-1 a practical choice for industrial environments that demand efficiency, durability, and dependable motor control performance.
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