Growatt MAX 250K TL3 LV Inverter 250kW 3PH 12MPPT

Growatt MAX 250K L3 LV inverter + Shine WiFi-X module

• Photovoltaic inverter for industrial and farm applications.
• It is a great solution for multiple roof slopes with different pitches.
• The inverter allows for intelligent I-V string diagnosis and proactive detection of photovoltaic installation problems.
• In addition, this inverter has built-in AFCI protection against arcing and Type II AC/DC surge protection.
• The inverters come with a 5-year warranty.

Series characteristics:

• Maximum 15 MPPT
• High efficiency, up to 99% maximum
• I/V curve scanning and diagnostics
• Intelligent string monitoring
• Reduced DC cabling costs (2-in-1)
• Night SVG/AFCI function
• Data storage up to 25 years
• Reactive power compensation at night

Technical specifications:

Input data (DC):

• Maximum panel power : 1500V
• Starting voltage: 500V
• Nominal voltage: 1080V
• Voltage range: 500v-1500V
• Number of MPPT: 12
• Number of strings per MPPT: 2
• Maximum current per MPPT: 30A
• Maximum short-circuit current per MPPT: 50A

Output data (AC):

• Output power: 250KW
• Maximum output power: 250KVA@30°C230KVA@45°C220KVA@50°C
• Nominal AC voltage (*range): 800V (640-920V)
• AC frequency (*range): 50/60 Hz (45-55Hz/55-65Hz)
• Maximum output current: 180.4A
• Power factor offset 0.8 leading ...0.8 inductive
• THDi <3%
• AC connection: 3W+PE

Efficiency:

• Maximum efficiency: 99%
• Weighted European Efficiency: 98.7%
• MPPT efficiency: 99.9%

Protections:

• Reverse polarity: Yes
• DC disconnector: Yes
• AC/DC overvoltage protection: Type II / Type II
• Resistance monitoring: Yes
• AC short-circuit protection: Yes
• Ground fault monitoring: Yes
• Network monitoring: Yes
• Back-up protection: Yes
• RCM monitoring: Yes
• Monitoring of each string: Yes
• AFCIL protection: Yes
• Anti-PID protection: Optional
• LVRT: Yes
• HVRT: Yes
• Night SVG: Optional

General data:

• Dimensions (W / H / D): 1120/670/370mm
• Weight: 99kg
• Temperature operating range: -30°C ...+60°C
• Night-time self-consumption: <1W
• Topology: Transformerless
• Cooling: Intelligent air-cooling
• Degree of protection: IP66
• Relative humidity: 0-100%
• Altitude without affecting operation: 4000m
• DC connection: Staubli MC4/Amphenol UTX
• AC connection: IT terminal connector (Max. 300mm²)
• Display: LED/WIFI+APP
• Interface: RS485 / USB /PLC: Yes / Yes / Optional
• Warranty: 5 years / 10 years: Yes / Optional

Certifications:

• CE, IEC62116/61727, IEC60068/61683, IEC60529, PEA, MEA, VDE0126, Greece, NRS097-2-1:2017, CEA2019

* AC voltage and frequency ranges may vary depending on the power grid standard of the country. All specifications are subject to change without notice.