The Delta VFD022E21A is a VFD-E series inverter rated for a 2.2 kW (3 HP) motor on a 200-240 V single-phase supply. The VFD-E is Delta’s modular compact drive, with a built-in simple PLC, plug-in communication cards and sensorless vector control.
Technical Specifications
| Brand | Delta Electronics |
|---|---|
| Series | VFD-E |
| Model number | VFD022E21A |
| Rated motor power | 2.2 kW (3 HP) |
| Input voltage | 200-240 V single-phase, 50/60 Hz |
| Rated output current | 11 A |
| Rated input current | 24 A |
| Control method | V/F and sensorless vector (SPWM) |
| Output frequency | 0.1 to 599 Hz |
| Carrier frequency | 1 to 15 kHz |
| Overload capacity | 150% for 60 s |
| Built-in EMI filter | Yes on 230 V single-phase and 460 V three-phase models |
| Built-in PLC | Yes, simple PLC function |
| Communication | RS-485 Modbus RTU (RJ45); plug-in PROFIBUS, DeviceNet, CANopen and LonWorks modules |
| Enclosure | IP20 |
| Keypad | KPE-LE02 |
Key Features
- Modular design with plug-in extension cards and a detachable keypad
- V/F and sensorless vector control
- Built-in simple PLC function for standalone sequencing
- Built-in RS-485 Modbus RTU over RJ45
- Built-in EMI filter on 230 V single-phase and 460 V three-phase models
- Overload 150% for 60 seconds
Typical Applications
- OEM and modular machinery
- Small conveyors and mixers
- Textile machinery
- Food processing equipment
- Packaging machines
- Woodworking machinery
Frequently Asked Questions
Which keypad fits VFD022E21A?
The KPE-LE02 LED keypad is the standard operator panel for the VFD-E series. It connects over RJ45 and can be panel mounted remotely with an extension cable.
Is the VFD-E series still available?
Delta still lists VFD-E, but new machines are usually built with the MS300, which is the current compact drive. We supply VFD-E for existing machines and can quote the MS300 equivalent if you prefer to upgrade.
Does VFD022E21A have a built-in brake chopper?
A brake chopper is built into frame A units and into the T version models. For other ratings a braking unit is added externally when the load needs fast deceleration.
What motor size does VFD022E21A drive?
It is rated for a 2.2 kW (3 HP) motor, with a rated output current of 11 A on a 200-240 V single-phase supply.
Ordering and Delivery
RendatSP supplies this item to factories, machine builders and maintenance teams across the Middle East and Africa. Send us the model number and the quantity you need and we will come back with price, lead time and shipping to your country. Technical help with selection and replacement is included at no charge.
