- This product exceeds 10 kg. To place an order, please contact us.
Inverter Growatt MAX 50KTL3
The Growatt MAX 50KTL3 LV is a three-phase, 50 kW on-grid solar inverter designed for commercial and industrial photovoltaic systems, featuring “LV” for Low Voltage grid connection (220V/380V or 230V/400V nominal AC output). It boasts high efficiency, multiple MPPTs for design flexibility, and comprehensive monitoring capabilities.
| Weight | 82 kg |
|---|---|
| Dimensions | 86 × 60 × 30 cm |
| Brand |
Growatt |
9
People watching this product now!
Description
| Feature | Specification |
|---|---|
| Model | Growatt MAX 50KTL3-LV |
| Inverter Type | Three-phase on-grid inverter |
| Max Recommended PV Input (STC) | 75 000 W |
| Max DC Input Voltage | 1 100 V |
| Start Voltage | 250 V |
| Nominal DC Voltage | 585 V |
| MPPT Voltage Range | 200 V – 1 000 V |
| Number of MPPT Trackers | 6 (each with 2 strings) |
| Max Input Current per MPPT | ~25–26 A |
| Max Short-Circuit Current per MPPT | ~32 A |
| AC Nominal Output Power | 50 000 W |
| Max AC Apparent Power | 55 500 VA |
| Max Output Current | ~80.5 A |
| AC Nominal Voltage (Grid) | 230 V / 400 V (range: 220–440 V) |
| Grid Frequency | 50 Hz / 60 Hz (range: 45–65 Hz) |
| Max Efficiency | ~98.8% |
| European Efficiency | ~98.4% |
| MPPT Efficiency | ~99.9% |
| Power Factor Range | 0.8 leading to 0.8 lagging |
| THDi (Distortion) | < 3 % |
| Protection Features | DC/AC Type II SPD, DC reverse polarity, DC switch, ground-fault, AC short-circuit, anti-islanding, string monitoring; Anti-PID and AFCI optional |
| Monitoring & Connectivity | OLED/LED display plus Wi-Fi, app; interfaces: RS-485, USB (Wi-Fi/GPRS/4G optional) |
| Self-Consumption (Night) | < 1–25 W (AC supply dependent) |
| Cooling Method | Smart air cooling (fan) |
| Topology | Transformerless |
| Protection Rating | IP65 |
| Operating Temperature | −25 °C to +60 °C (derating above +45 °C) |
| Noise Emission | ≤ 55 dB(A) |
| Dimensions (W × H × D) | 860 × 600 × 300 mm |
| Weight | ~82 kg |
| Altitude Rating | Up to 4 000 m |
| Humidity Tolerance | 0-100 % relative humidity |
| Warranty | Standard 5 years (extendable) |
| Key Highlights | High efficiency, 6 MPPT flexibility, smart diagnosis and monitoring, robust IP65 protection |
Input data (DC)
- Maximum recommended PV output: 75000W
- Starting voltage: 250V
- Nominal voltage: 585.00V
- MPPT voltage range: 200-1000
- Number of MPPTs: 6
- PV String / MPPT: 2
- Max input current / MPPT: 26
- Max. short-circuit current / MPPT: 32
Battery data (DC)
- Battery voltage range: 0V
Output data (AC)
- Adjustable power factor: 0.8 capacitive…0.8 inductive
- THDi: <3%
- Max. output current: 80,50A
- Nominal AC voltage (range): 220V/380V, 230V/400V (340-440V)
- AC grid frequency (range): 50/60 Hz (45-55Hz/55-65 Hz)
Efficincy
- European efficiency: 98,40%
- Maximum efficiency: 98.80%
- MPPT efficiency: 99.90%
Size
- Height: 600.00mm
- Depth: 300.00mm
- Width: 860.00mm
- Weight: 82.00kg
General
- Relative humidity: 0-100%
- Cooling: smart air cooling
- Topology: transformerless
- Altitude: 4000m
- Nighttime power consumption: <1W
- Operating temperature: -25-+60°C
- DC connection: H4/MC4(optional)
- AC connection: cable gland + OT terminal
- Display: LED/WIFI+APP
- Warranty: 5Year
- Warranty extension: 10Year
Communication
- RS485: yes
- LAN: optional
- USB: yes
- WIFI: optional
- GPRS: optional
- RF: optional
Protection devices
- DC reverse polarity protection: yes
- DC switch: yes
- DC surge protection: Type II
- AC surge protection: Type II
- Insulation resistance monitoring: yes
- AC short-circuit protection: yes
- Ground fault monitoring: yes
- Grid monitoring: yes
- Anti-islanding protection: yes
- Residual-current monitoring unit: yes
- String error monitoring: yes
- AFCI protection: yes
Reviews (0)
Only logged in customers who have purchased this product may leave a review.
Datasheets
Related products
Sunny Boy 2.0
The Sunny Boy 1.5 / 2.0 / 2.5 is the perfect inverter for customers with small PV systems. Thanks to its broad input voltage range of 80 V to 600 V, its versatility, flexibility in module compatibility and low weight for easy installation are impressive. After smooth commissioning via the integrated web interface, the Sunny Boy 1.5 / 2.0 / 2.5 is ideal for local monitoring via the device’s own wireless home network or for online monitoring via the SMA Energy app. Thanks to its integrated SMA Smart Connected service, this inverter offers ease and comfort for PV system operators and installers. The automatic inverter monitoring by SMA analyzes operation, reports irregularities and thus minimizes downtime.
Sunny Boy 2.5
The Sunny Boy 1.5 / 2.0 / 2.5 is the perfect inverter for customers with small PV systems. Thanks to its broad input voltage range of 80 V to 600 V, its versatility, flexibility in module compatibility and low weight for easy installation are impressive. After smooth commissioning via the integrated web interface, the Sunny Boy 1.5 / 2.0 / 2.5 is ideal for local monitoring via the device’s own wireless home network or for online monitoring via the SMA Energy app. Thanks to its integrated SMA Smart Connected service, this inverter offers ease and comfort for PV system operators and installers. The automatic inverter monitoring by SMA analyzes operation, reports irregularities and thus minimizes downtime.
Sunny Tripower 3.0
Reviews
Clear filtersThere are no reviews yet.