Milano KV90S-0D75G-4-PV 220V Three Phase Variable Frequency Drive
Physical Dimensions
Overall Dimensions: 200H(mm) × 90W(mm) × 140D(mm)
Mounting Dimensions: 187A(mm) × 75B(mm)
Technical Specifications
Electrical Parameters by Model
| Parameter |
-S2 (220V single-phase) |
-I (220V single-phase) |
-4 (380V three-phase) |
| Input voltage range (PV) |
190-450V |
190-450V |
270-900V |
| Recommended Voc voltage |
300-400V |
300-400V |
450-700V |
| Optimum MPPT voltage |
310V |
310V |
540V |
| Maximum MPPT efficiency |
up to 99% |
up to 99% |
up to 99% |
| Start-up voltage |
240V |
240V |
350V |
| Minimum Operating Voltage |
190V |
190V |
270V |
| Input voltage range (AC) |
1PH 220-240V(±10%) |
1PH 220-240V(±10%) |
3PH 380-480V(±10%) |
| Input voltage frequency |
50/60Hz |
50/60Hz |
50/60Hz |
| Output voltage range |
0-230V |
0-230V |
0-480V |
| Output frequency range |
0-400Hz |
0-400Hz |
0-400Hz |
| Output power range |
0.75-4kW |
0.75-4kW |
0.75-185kW |
Rated Output Current by Power Rating
| Power (kW) |
-S2 Current (A) |
-I Current (A) |
-4 Current (A) |
| 0.75 | 9 | 5 | 2.7 |
| 1.5 | 13 | 7 | 3.7 |
| 2.2 | 18 | 10 | 5 |
| 3 | 23 | 13 | 7 |
| 4 | 28 | 17 | 9 |
| 5.5 | 40 | 25 | 13 |
| 7.5 | 60 | 32 | 17 |
| 11 | 75 | 45 | 25 |
| 15 | 90 | 60 | 32 |
| 18.5 | 110 | 75 | 37 |
| 22 | 150 | 90 | 45 |
| 30 | 176 | 110 | 60 |
| 37 | 210 | 150 | 75 |
| 45 | | 176 | 110 |
| 55 | | 210 | 150 |
| 75 | | | 176 |
| 90 | | | 210 |
| 110 | | | 250 |
| 132 | | | 300 |
| 160 | | | 340 |
| 185 | | | 400 |
Performance Features
Motor Compatibility
- -S2 Model: Single phase motor
- -I Model: Asynchronous motors, Permanent magnet synchronous motor
Control Capabilities
- V/F control
- Open-Loop Vector Control
- Closed-Loop Vector Control
Overload Capacity
150% of rated load for 60 seconds
180% overload capacity for 10 seconds
200% overload capacity for 0.5 seconds
Environmental Specifications
Installation & Protection
Installation: Support wall-mounted
Protection class: IP20
Operating Conditions
Working temperature: -10°C to +50°C (derating 2% per 1°C above 40°C)
Cooling method: Forced air cooling
Humidity: 20% to 95% RH (condensation free)
Installation altitude: Up to 1000m (derating 1% per 100m above 1000m)