SL series

Willings
Type: On-grid
Power Range: 125~1000 kW
Region: Korea Korea
Note: Your Enquiry will be sent directly to Willings.

Alternative Product

  • TYPE: On-grid
  • Product Warranty: --
  • Protection Class: IP65
  • Dimension: 370x300x125 mm
  • Weight: 9 kg
  • Max. DC Power: 4 kW
  • Max. DC Voltage: 600 V
  • Max. DC Current: 10 A
  • MPP(T) Voltage Range: 110~560 V
  • No of MPP Trackers: 1
  • Max. AC Power: 3 kW
  • Frequency: 50 Hz
  • Max. Efficiency: 97.5 %
  • Euro Efficiency: 97 %
  • Feed-in Phases: 1

Product Characteristics

Model No.
SL 125 SL 250 SL 400 SL 530 SL 650 SL 800 SL 945 SL 1000
Input Data(DC)  
Max. DC Power
125 kW 250 kW 405 kW 540 kW 675 kW 810 kW 945 kW 1080 kW
Max. DC Voltage
1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V
Min. DC Voltage to Start Feed In
470 V 470 V 470 V 470 V 470 V 470 V 470 V 470 V
Max. DC Current
250 A 250 A 250 A 250 A 250 A 250 A 250 A 250 A
MPP(T) Voltage Range
470~800 V 470~800 V 470~800 V 470~800 V 470~800 V 470~800 V 470~800 V 470~800 V
DC Inputs
1 2 3 4 5 6 7 8
Output Data (AC)  
Max. AC Power
125 kW 250 kW 400 kW 530 kW 650 kW 800 kW 945 kW 1000 kW
Nominal AC Voltage
310 V 310 V 310 V 310 V 310 V 310 V 310 V 310 V
Max. AC Current
250 A 500 A 745 A 987 A 1211 A 1490 A 1882 A 1863.5 A
Frequency Range
49.3-60.5 Hz 49.3-60.5 Hz 49.3-60.5 Hz 49.3-60.5 Hz 49.3-60.5 Hz 49.3-60.5 Hz 49.3-60.5 Hz 49.3-60.5 Hz
Frequency
50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz
Power Factor (cosθ)
0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99
Distortion (THD)
< 3 % < 3 % < 3 % < 3 % < 3 % < 3 % < 3 % < 3 %
No of feed-in phases
3 3 3 3 3 3 3 3
Max. Efficiency
98.7 % 98.7 % 98.7 % 98.7 % 98.7 % 98.7 % 98.7 % 98.7 %
Euro Efficiency
98 % 98 % 98 % 98 % 98 % 98 % 98 % 98 %
General Data  
Weight
510 kg 870 kg 1230 kg 1620 kg 2010 kg 2400 kg 2790 kg 3180 kg
Operating Temperature -10 ~ +50 ℃
Humidity 0-95 %
Cooling Fan
Max. Altitude 1000 m
Protection Features  
Protection Features Overtemperature Protection, Ground Fault monitoring

Willings

413 Chobu-Ri, Mohyeon-Myeon, Cheoyin-Gu, Yongin-Si, Gyeonggi-Do. S
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