Growatt MID 30-50KTL3-X2 On Grid Inverter Three Phase
- Category: On-Grid Inverter
- Features
Product Description
Growatt MID 30-50KTL3-X2 Off Grid Inverter Three Phase
The Growatt MID 30-50KTL3-X2 On-Grid Solar Inverter is a high-efficiency three-phase PV inverter designed for commercial and industrial solar power systems. With a power range of 30kW to 50kW, maximum efficiency of 98.8%, and 3 or 4 MPPTs depending on the model, it helps maximize solar energy generation. Featuring IP66 protection, optional AFCI protection, and intelligent string monitoring, this Growatt grid-tied inverter offers reliable performance and convenient system management for commercial rooftop and industrial PV installations.
Product Features
High Conversion Efficiency: Maximum efficiency of up to 98.8% for improved solar energy utilization.
Flexible MPPT Design: 3 or 4 MPPTs, depending on the model, support flexible PV system configurations.
Enhanced Safety: Optional AFCI protection and Type II surge protection on both DC and AC sides.
IP66 Protection: Durable enclosure designed for demanding outdoor installation environments.
Smart Monitoring: Intelligent string monitoring and online operation and maintenance simplify system management.
Commercial Solar Applications: Suitable for commercial rooftops and industrial grid-connected PV systems.
Technical Specifications
| Datasheet | MID 30KTL3-X2-1 | MID 33KTL3-X2 | MID 36KTL3-X2 | MID 40KTL3-X2 | MID 50KTL3-X2 |
|---|---|---|---|---|---|
| Input data (DC) | |||||
| Max. recommended PV power (for module STC) | 45000W | 49500W | 54000W | 60000W | 75000W |
| Max. DC voltage | 1100V | 1100V | 1100V | 1100V | 1100V |
| Start Voltage | 200V | 200V | 200V | 200V | 200V |
| Normal Voltage | 600V | 600V | 600V | 600V | 600V |
| MPPT voltage range | 200-1000V | 200-1000V | 200-1000V | 200-1000V | 200-1000V |
| No. of MPP trackers | 3 | 3 | 3 | 4 | 4 |
| No. of PV strings per MPP tracker | 2 | 2 | 2 | 2 | 2 |
| Max.input current per MPP tracker | 32A | 32A | 32A | 32A | 32A |
| Max. short-circuit current per MPP tracker | 40A | 40A | 40A | 40A | 40A |
| Output data (AC) | |||||
| AC nominal power | 30000W | 33000W | 36000W | 40000W | 50000W |
| Max. AC apparent power | 30000VA | 36600VA | 40000VA | 44400VA | 55500VA |
| Nominal AC voltage (range*) | 220V/380V, 230V/400V (340-440V) | 220V/380V, 230V/400V (340-440V) | 220V/380V, 230V/400V (340-440V) | 220V/380V, 230V/400V (340-440V) | 220V/380V, 230V/400V (340-440V) |
| AC grid frequency (range*) | 50/60 Hz (45-55Hz/55-65 Hz) | 50/60 Hz (45-55Hz/55-65 Hz) | 50/60 Hz (45-55Hz/55-65 Hz) | 50/60 Hz (45-55Hz/55-65 Hz) | 50/60 Hz (45-55Hz/55-65 Hz) |
| Max. output current | 45.5A | 55.5A | 60.6A | 67.3A | 84.1A |
| Adjustable power factor | 0.8leading…0.8lagging | 0.8leading…0.8lagging | 0.8leading…0.8lagging | 0.8leading…0.8lagging | 0.8leading…0.8lagging |
| THDI | <3% | <3% | <3% | <3% | <3% |
| AC grid connection type | 3W+N+PE | 3W+N+PE | 3W+N+PE | 3W+N+PE | 3W+N+PE |
| Efficiency | |||||
| Max.efficiency | 98.8% | 98.8% | 98.8% | 98.8% | 98.8% |
| European efficiency | 98.5% | 98.5% | 98.5% | 98.5% | 98.5% |
| MPPT efficiency | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% |
| General data | MID 30KTL3-X2-1 | MID 33KTL3-X2 | MID 36KTL3-X2 | MID 40KTL3-X2 | MID 50KTL3-X2 |
|---|---|---|---|---|---|
| Dimensions (W / H / D) | 580/435/230mm | 580/435/230mm | 580/435/230mm | 580/435/230mm | 580/435/230mm |
| Weight | 31kg | 31kg | 31kg | 37kg | 37kg |
| Operating temperature range | -25℃ … +60℃ | -25℃ … +60℃ | -25℃ … +60℃ | -25℃ … +60℃ | -25℃ … +60℃ |
| Nighttime power consumption | < 1W | < 1W | < 1W | < 1W | < 1W |
| Topology | Transformerless | Transformerless | Transformerless | Transformerless | Transformerless |
| Cooling | Smart air cooling | Smart air cooling | Smart air cooling | Smart air cooling | Smart air cooling |
| Protection degree | IP66 | IP66 | IP66 | IP66 | IP66 |
| Relative humidity | 0-100% | 0-100% | 0-100% | 0-100% | 0-100% |
| Altitude | 4000m | 4000m | 4000m | 4000m | 4000m |
| DC connection | H4/MC4(Optional) | H4/MC4(Optional) | H4/MC4(Optional) | H4/MC4(Optional) | H4/MC4(Optional) |
| AC connection | Cable gland+OT terminal | Cable gland+OT terminal | Cable gland+OT terminal | Cable gland+OT terminal | Cable gland+OT terminal |
| Display | OLED+LED/WIFI+APP | OLED+LED/WIFI+APP | OLED+LED/WIFI+APP | OLED+LED/WIFI+APP | OLED+LED/WIFI+APP |
| Interfaces: RS485 / USB / WIFI/ GPRS / RF/ LAN | Yes/Yes/Optional/Optional/Optional/Optional | Yes/Yes/Optional/Optional/Optional/Optional | Yes/Yes/Optional/Optional/Optional/Optional | Yes/Yes/Optional/Optional/Optional/Optional | Yes/Yes/Optional/Optional/Optional/Optional |
| Warranty: 5 years / 10 years | Yes/Optional | Yes/Optional | Yes/Optional | Yes/Optional | Yes/Optional |
| Certifications | CE, VDE0126, Greece, EN50549-1, C10/C11, UTE C 15-712, IEC62116, IEC61727, IEC 60068, IEC 61683, CEI0-21, N4105, TOR Erzeuger, G98/G99, G100, UNE217001, UNE206007, PO12.2 | CE, VDE0126, Greece, EN50549-1, C10/C11, UTE C 15-712, IEC62116, IEC61727, IEC 60068, IEC 61683, CEI0-21, N4105, TOR Erzeuger, G98/G99, G100, UNE217001, UNE206007, PO12.2 | CE, VDE0126, Greece, EN50549-1, C10/C11, UTE C 15-712, IEC62116, IEC61727, IEC 60068, IEC 61683, CEI0-21, N4105, TOR Erzeuger, G98/G99, G100, UNE217001, UNE206007, PO12.2 | CE, VDE0126, Greece, EN50549-1, C10/C11, UTE C 15-712, IEC62116, IEC61727, IEC 60068, IEC 61683, CEI0-21, N4105, TOR Erzeuger, G98/G99, G100, UNE217001, UNE206007, PO12.2 | CE, VDE0126, Greece, EN50549-1, C10/C11, UTE C 15-712, IEC62116, IEC61727, IEC 60068, IEC 61683, CEI0-21, N4105, TOR Erzeuger, G98/G99, G100, UNE217001, UNE206007, PO12.2 |
