VicRuns VD20
Compact general-purpose variable frequency drive for pumps, fans, conveyors, and everyday industrial motor control.
Advanced motor control algorithm with multiple control modes adapts to complex operating conditions.
Real-time monitoring automatically limits load current and bus voltage to prevent nuisance trips under heavy inertia or fluctuating loads.
Slim 118 mm-wide design saves panel space and lets multiple units be installed side by side.
Side-by-side, DIN-rail, or side mounting (models ≤2.2 kW) — no extra clearance needed between units.
Fully independent airflow path improves the protection level and suits harsh working conditions.
The cooling fan can be swapped without opening the cover, simplifying on-site maintenance.
| Control Mode | V/F control or Sensorless Vector Control (SVC) |
|---|---|
| Output Voltage | 0 ~ rated input voltage |
| Max. Output Frequency | 600 Hz (parameter adjustable) |
| Carrier Frequency | 0.5 kHz ~ 12 kHz |
| Overload Capacity | 150% of rated current for 60 seconds |
| Rated Voltage / Frequency | 3-phase 380V (4T) · 1-phase 220V (2S) · 3-phase 220V (2T), 50/60Hz |
| Allowable Voltage Fluctuation | −15% ~ +15% |
| Allowable Frequency Fluctuation | ±5% |
| Digital Inputs | 4 × (DI1–DI4; DI4 optional high-speed pulse input) |
| Digital Output | 1 × open-collector (optional) |
| Analog Input | 1 × 0–10V / 0(4)–20mA, DIP-switch selectable |
| Analog Output | 1 × 0–10V / 0(4)–20mA, DIP-switch selectable |
| Relay Output | 1 × normally-open contact |
| Communication | RS-485, Modbus-RTU, up to 115200 bps |
| Protection Rating | IP20 |
| Certification | CE, TÜV |
| Mounting | Wall-mounted (standard) · DIN-rail (full range, optional) · side mounting (≤2.2 kW, optional) |
| Model | Motor (kW) | Output Current (A) | Input Current (A) | Power Capacity (kVA) |
|---|---|---|---|---|
| VD20-4T-0.4GB | 0.4 | 1.5 | 1.9 | 1.0 |
| VD20-4T-0.7GB | 0.75 | 2.5 | 4.0 | 1.5 |
| VD20-4T-1.5GB | 1.5 | 3.8 | 5.0 | 3.0 |
| VD20-4T-2.2GB | 2.2 | 5.1 | 5.8 | 4.0 |
| VD20-4T-3.0GB | 3.0 | 8.0 | 9.2 | 5.5 |
| VD20-4T-4.0GB | 4.0 | 9.6 | 11 | 6.5 |
| VD20-4T-5.5GB | 5.5 | 13 | 14.6 | 8.9 |
| VD20-4T-7.5GB | 7.5 | 17 | 22 | 11.8 |
| VD20-4T-11GB | 11.0 | 25 | 32.5 | 17.4 |
| Model | Motor (kW) | Output Current (A) | Input Current (A) | Power Capacity (kVA) |
|---|---|---|---|---|
| VD20-2S-0.4GB | 0.4 | 2.3 | 5.4 | 1.0 |
| VD20-2S-0.7GB | 0.75 | 4.8 | 9.8 | 2.0 |
| VD20-2S-1.5GB | 1.5 | 7.0 | 14 | 3.0 |
| VD20-2S-2.2GB | 2.2 | 9.6 | 23 | 4.0 |
| Model | Motor (kW) | Output Current (A) | Input Current (A) | Power Capacity (kVA) |
|---|---|---|---|---|
| VD20-2T-0.4GB | 0.4 | 2.3 | 4.0 | 1.5 |
| VD20-2T-0.7GB | 0.75 | 4.8 | 6.0 | 3.0 |
| VD20-2T-1.5GB | 1.5 | 7.0 | 7.8 | 4.0 |
| VD20-2T-2.2GB | 2.2 | 9.6 | 10.5 | 5.9 |
| Model Range | A | B | H | W | D | G.W. |
|---|---|---|---|---|---|---|
| 2S / 2T / 4T · 0.4–2.2GB | 45 | 168 | 177 | 68 | 152 | 1.1 kg |
| 4T · 3.0–5.5GB | 62 | 186 | 196 | 75 | 172 | 1.4 kg |
| 4T · 7.5–11GB | 93 | 244 | 255 | 107 | 180 | 2.5 kg |
All dimensions in mm. Standard mounting is wall-mounted; DIN-rail mounting is available across the full range, side mounting for models ≤2.2 kW.
Looking for pricing or stock availability? Send us an inquiry and our team will get back to you shortly.