Three phase Solar Inverter SAJ R6-25K~50K-T3-T4-32 37.5- 75kW

1,441.00 2,141.00 

All prices are quoted excluding VAT and do not include delivery costs
The product is available for order in Montenegro, Serbia, Croatia, Slovenia, Germany
Red and white "SAJI" logo on a square background.
  • AFCI optional
  • Build-in AC & DC SPD
  • 16A String current up to 16A
  • 110% AC overloading
  • Max. Efficiency 98.8%
  • 24/7 load monitoring optional
Price, €1441
Input (DC) 
Max. PV Array Power (Wp)@STC37500
Max. Input Voltage (V)1100
MPPT Voltage Range (V)180-1000
Nominal Input Voltage (V)600
Start-up Voltage (V)200
Min. Input Voltage (V)150
 Max. Input Current (A)32/32/32
Max. Short Circuit Current (A)34.8/34.8/34.8
No. of Strings per MPPT2/2/2
No. of MPPT3
Output (AC)
Rated AC Output Power (W)25000
 Rated Apparent Power (VA)27500
Rated AC Output Current (A)@230Vac36.3
Max. AC Output Current41.7
Nominal AC Voltage/Range (V)3L+N+PE, 220/380, 230/400, 240/415, 180-280/312-485
Nominal AC Grid Frequency/Range (Hz)50,60/45-55,54-65
Total Distortion Harmonic (THDi)<3%
Power Factor (cos ф)0.8 leading~0.8 lagging
Weight (kg)35.5
Price, €1729
Input (DC) 
Max. PV Array Power (Wp)@STC45000
Max. Input Voltage (V)1100
MPPT Voltage Range (V)180-1000
Nominal Input Voltage (V)600
Start-up Voltage (V)200
Min. Input Voltage (V)150
 Max. Input Current (A)32/32/32
Max. Short Circuit Current (A)34.8/34.8/34.8
No. of Strings per MPPT2/2/2
No. of MPPT3
Output (AC)
Rated AC Output Power (W)30000
 Rated Apparent Power (VA)33000
Rated AC Output Current (A)@230Vac43.5
Max. AC Output Current50
Nominal AC Voltage/Range (V)3L+N+PE, 220/380, 230/400, 240/415, 180-280/312-485
Nominal AC Grid Frequency/Range (Hz)50,60/45-55,54-65
Total Distortion Harmonic (THDi)<3%
Power Factor (cos ф)0.8 leading~0.8 lagging
Weight (kg)35.5
Price, €1815
Input (DC) 
Max. PV Array Power (Wp)@STC49500
Max. Input Voltage (V)1100
MPPT Voltage Range (V)180-1000
Nominal Input Voltage (V)600
Start-up Voltage (V)200
Min. Input Voltage (V)150
 Max. Input Current (A)32/32/32
Max. Short Circuit Current (A)34.8/34.8/34.8
No. of Strings per MPPT2/2/2
No. of MPPT3
Output (AC)
Rated AC Output Power (W)33000
 Rated Apparent Power (VA)36300
Rated AC Output Current (A)@230Vac47.8
Max. AC Output Current55
Nominal AC Voltage/Range (V)3L+N+PE, 220/380, 230/400, 240/415, 180-280/312-485
Nominal AC Grid Frequency/Range (Hz)50,60/45-55,54-65
Total Distortion Harmonic (THDi)<3%
Power Factor (cos ф)0.8 leading~0.8 lagging
Weight (kg)35.5
Price, €1886
Input (DC) 
Max. PV Array Power (Wp)@STC54000
Max. Input Voltage (V)1100
MPPT Voltage Range (V)180-1000
Nominal Input Voltage (V)600
Start-up Voltage (V)200
Min. Input Voltage (V)150
 Max. Input Current (A)32/32/32
Max. Short Circuit Current (A)34.8/34.8/34.8
No. of Strings per MPPT2/2/2
No. of MPPT3
Output (AC)
Rated AC Output Power (W)36000
 Rated Apparent Power (VA)39600
Rated AC Output Current (A)@230Vac52.2
Max. AC Output Current60
Nominal AC Voltage/Range (V)3L+N+PE, 220/380, 230/400, 240/415, 180-280/312-485
Nominal AC Grid Frequency/Range (Hz)50,60/45-55,54-65
Total Distortion Harmonic (THDi)<3%
Power Factor (cos ф)0.8 leading~0.8 lagging
Weight (kg)35.5
Price, €1989
Input (DC) 
Max. PV Array Power (Wp)@STC60000
Max. Input Voltage (V)1100
MPPT Voltage Range (V)180-1000
Nominal Input Voltage (V)600
Start-up Voltage (V)200
Min. Input Voltage (V)150
 Max. Input Current (A)32/32/32
Max. Short Circuit Current (A)34.8/34.8/34.8
No. of Strings per MPPT2/2/2
No. of MPPT3
Output (AC)
Rated AC Output Power (W)40000
 Rated Apparent Power (VA)44000
Rated AC Output Current (A)@230Vac58
Max. AC Output Current66.7
Nominal AC Voltage/Range (V)3L+N+PE, 220/380, 230/400, 240/415, 180-280/312-485
Nominal AC Grid Frequency/Range (Hz)50,60/45-55,54-65
Total Distortion Harmonic (THDi)<3%
Power Factor (cos ф)0.8 leading~0.8 lagging
Weight (kg)37
Price, €2141
Input (DC) 
Max. PV Array Power (Wp)@STC75000
Max. Input Voltage (V)1100
MPPT Voltage Range (V)180-1000
Nominal Input Voltage (V)600
Start-up Voltage (V)200
Min. Input Voltage (V)150
 Max. Input Current (A)32/32/32
Max. Short Circuit Current (A)34.8/34.8/34.8
No. of Strings per MPPT2/2/2
No. of MPPT3
Output (AC)
Rated AC Output Power (W)50000
 Rated Apparent Power (VA)50000
Rated AC Output Current (A)@230Vac72.5
Max. AC Output Current75.8
Nominal AC Voltage/Range (V)3L+N+PE, 220/380, 230/400, 240/415, 180-280/312-485
Nominal AC Grid Frequency/Range (Hz)50,60/45-55,54-65
Total Distortion Harmonic (THDi)<3%
Power Factor (cos ф)0.8 leading~0.8 lagging
Weight (kg)37.5
Efficiency
Max. Efficiency98.8%
Euro Efficiency 98.5%
Protection
DC Insulation Resistance DetectionIntegrated
DCI monitoringIntegrated
Grid MonitoringIntegrated
AC Short Circuit Current ProtectionIntegrated
DC Surge ProtectionType II
AC Grouning DetectionIntegrated
GFCI MonitoringIntegrated
AC Surge ProtectionType III
Anti-island ProtectionAFD
AFCI ProtectionOptional
Interface
DC ConnectionMC 4
AC Connection Terminal Block
Display LED +APP (Bluetooth)
Communication PortRS232+RS485(RJ45)+DRM(RJ45)
Communication ModeWi-Fi/Ethmet/4G
Load Monitoring24/7 (Optional)
General Data
TopologyTransformerless
Consumption at Night (W)< 0.6
Operating Temperature Range-40°C to +60°C
Cooling MethodIntelligent Fan Cooling
Ambient Humidity0-100% Non-condensing
Altitude4000m (>3000m Power Derating)
Noise (dBa)< 50
Ingress Protection IP 65
MountingRear Panel
Dimensions (H*W*D) mm473*659.4*240
Warranty (Year)5/10/15/20/25
CertificationIEC/EN62109-1/2, EN61000-6-1/2/3/4, IEC61683, IEC60068-2, IEC62116, IEC61727, Rd1699, PEA/MEA, VDE0126-1-1/A1, CEI 0-21, AS/NZS4777.2, CQC NB/T 32004, G98/G99, NBR16149, NBR 16150, C10/11, RD1669, UNE206006, UNE206007, EN50438, VDE-AR-N 4015

Three phase Solar Inverter SAJ R6-25K~50K-T3-T4-32 37.5- 75KW Datasheet

Weight N/A
Dimensions N/A
Maximum power, W

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SAJ, founded in 2005 in Guangzhou, is one of the world's largest specialists in inverters, focusing on solutions in the field of renewable energy, including energy conversion, transmission, and storage. The company's main areas of activity include the production of solar inverters, energy storage systems, and monitoring platforms.

Key Features and Benefits of SAJ

  1. Wide Product Range:
    • SAJ offers a variety of solar inverters, including grid-tied inverters and energy storage systems, to meet the needs of both residential and commercial users.
  2. Technological Innovations:
    • The company actively invests in research and development, allowing it to remain at the forefront of solar energy technology. In 2017, SAJ was recognized as one of the leading brands of single-phase inverters, ranking third in the residential solar energy market in China with a 24% market share.
  3. Global Presence:
    • SAJ has warehouses in the Netherlands and branches in countries such as Belgium, Poland, Australia, Brazil, and India, ensuring fast delivery and customer service worldwide.
  4. Customer-Oriented Approach:
    • The company has created a global network and local service teams to ensure high product quality and quick response to customer inquiries. SAJ also offers zero-export solutions, which prevent excess energy from being fed back into the grid.
  5. Advanced Energy Management Systems:
    • The eSAJ platform allows users to efficiently manage their energy consumption and optimize resource use. It is compatible with various operating systems such as iOS, Android, and Windows.
  6. Reliability and Safety:
    • SAJ products are highly reliable, as confirmed by numerous positive user reviews. The company's inverters and systems are designed with modern safety and quality standards in mind.

SAJ continues to expand its horizons, offering innovative energy management solutions and contributing to the development of sustainable energy worldwide.