Milano KV90S-7D5G-4-PV 220V Three Phase Variable Frequency Drive
Physical Dimensions
Overall Dimensions: 205H(mm) * 105W(mm) * 165D(mm)
Mounting Dimensions: 190A(mm) * 90B(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 Characteristics
Motor Compatibility: Single phase motor, Asynchronous motors, Permanent magnet synchronous motor
Control Modes: V/F control, Open-Loop Vector Control, Closed-Loop Vector Control
Overload Capacity: 150% rated load for 60s; 180% for 10s; 200% for 0.5s
Installation: Wall-mounted
Protection Class: IP20
Working Temperature: -10°C to +50°C (derating 2% per °C above 40°C)
Cooling Method: Forced air cooling
Humidity: 20%-95%RH (condensation free)
Installation Altitude: Up to 1000m (derating 1% per 100m above)