Overview
Versa standard AC drives are compact, reliable VFDs for small three-phase induction motors. Two standard ratings are available:
- 0.09 kW drive powered from a 285–350 V DC bus.
- 0.5 kW drive powered from single-phase 200–264 V AC.
Both use linear V/f control and are suited for simple, robust speed control in conveyors, small pumps, fitness equipment, and other light industrial machines. These drives can be supplied as-is or adapted as a platform for similar power ratings.
Key Features
- Two standard ratings covering 0.09 kW and 0.5 kW induction motors.
- Linear V/f control for simple, stable speed regulation.
- Compact form factors suitable for OEM panels and enclosures.
- Built-in protections: over-voltage, under-voltage, over-current, over-temperature.
- Analog input for speed command and opto-isolated digital input for run/stop.
- LED indication for power ON and fault.
- Compatible with motors in the 230 V, three-phase AC range.
- Can be combined with Versa DC power supply for multi-drive systems.
Applications
- Small conveyors and indexing mechanisms.
- Fitness equipment and light industrial motion systems.
- Compact pumps and fans in OEM machines.
- Small mixers, lab equipment, and auxiliary drives in process machinery.
Technical Specifications
Indicative summary based on current standard products.
0.09 kW Standard Drive (DC bus input)
| Parameter | Value |
|---|---|
| Input supply | DC 285 to 350 V |
| Input current | 0.26 A |
| Input frequency | 50 Hz (typical DC bus from rectified 3-phase AC) |
| Output voltage | Three-phase 230 V |
| Output current | 0.38 A |
| Motor power | 0.09 kW |
| Control method | Linear V/f |
| Analog inputs | 1 analog input (0–8 V) for frequency command |
| Digital inputs | 1 opto-isolated digital input for run/stop |
| Protections | Over-voltage, under-voltage, over-current, over-temperature |
| Indications | Power ON, fault (LED) |
| Mounting orientation | Vertical |
| Ambient temperature | 0 to 45 °C |
| Humidity | Up to 90% (non-condensing) |
| Approx. dimensions (W x H x D) | 75 x 27 mm (electronics board) |
0.5 kW Standard Drive (single-phase input, with braking)
| Parameter | Value |
|---|---|
| Input supply | Single-phase 200 to 264 V AC, 50 Hz |
| Input current | 4.2 A |
| Output voltage | Three-phase 230 V |
| Output current | 2.2 A |
| Motor power | 0.5 kW |
| Control method | Linear V/f |
| Analog inputs | Two opto-isolated analog inputs for speed command / control |
| Digital inputs | One opto-isolated digital input for run/stop or function control |
| Protections | Over-voltage, under-voltage, over-current, over-temperature, over-voltage while braking |
| Indications | Power ON, fault (LED) |
| Ambient temperature | 0 to 45 °C |
| Approx. dimensions (W x H x D) | 260 x 170 x 72 mm |
Next Steps
Enquiry Note
Please share your motor rating (power, voltage, current), supply conditions (AC or DC bus), expected duty cycle, and application (conveyor, pump, fitness, etc.). We can confirm suitability of the 0.09 kW or 0.5 kW drive and suggest any required customisation.
