Shining Villa 1-3kw

Beijing Corona Science & Technology Co., Ltd.
Type: On-grid
Power Range: 1.65~3 kW
Region: China China
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Alternative Product

From $0.155 / Wp
  • TYPE: Micro-inverter
  • Product Warranty: --
  • Protection Class: IP65
  • Dimension: 305x370x38 mm
  • Weight: 2.85 kg
  • Max. DC Power: 1.2 kW
  • Max. DC Voltage: 50 V
  • Max. DC Current: 54.4 A
  • MPP(T) Voltage Range: --
  • No of MPP Trackers: --
  • Max. AC Power: 1.2 kW
  • Frequency: 60 Hz
  • Max. Efficiency: 90 %
  • Euro Efficiency: --
  • Feed-in Phases: 1

Product Characteristics

Model No.
KNGI450-1.5HEA KNGI500-2HEA KNGI500-2.5HEA KNGI500-3HEA
WARRANTY  
Product Warranty (Min)
5 Years 5 Years 5 Years 5 Years
Input Data(DC)  
Max. DC Power
1.75 kW 2.32 kW 2.89 kW 3.16 kW
Max. DC Voltage
450 V 500 V 500 V 500 V
Min. DC Voltage to Start Feed In
150 V 150 V 150 V 150 V
Max. DC Current
9 A 10 A 13 A 13 A
MPP(T) Voltage Range
110~430 V 110~480 V 110~480 V 110~480 V
No of MPP Trackers
1 1 1 1
DC Inputs
1 1 2 2
Connectors
MC4 MC4 MC4 MC4
Output Data (AC)  
Max. AC Power
1.65 kW 2.2 kW 2.75 kW 3 kW
Nominal AC Power
1.5 kW 2 kW 2.5 kW 2.8 kW
Nominal AC Voltage
220, 230, 240 V 220, 230, 240 V 220, 230, 240 V 220, 230, 240 V
Max. AC Current
9 A 12 A 16 A 16 A
Frequency
50 Hz 50 Hz 50 Hz 50 Hz
Power Factor (cosθ)
0.99 0.99 0.99 0.99
Distortion (THD)
< 3 % < 3 % < 3 % < 3 %
No of feed-in phases
1 1 1 1
Max. Efficiency
96.5 % 96.5 % 96.6 % 96.6 %
Euro Efficiency
95 % 95.5 % 95.5 % 95.5 %
AC Output Connection
Plug Plug Plug Plug
General Data  
Dimensions (H/W/D) 
500x360x155 mm 500x360x155 mm 500x360x155 mm 500x360x155 mm
Weight
14 kg 14 kg 14 kg 14 kg
Power Consumption at Night
< 0.2 W < 0.2 W < 0.2 W < 0.2 W
Noise Level
< 30 dB(A) < 30 dB(A) < 30 dB(A) < 30 dB(A)
Operating Temperature -25 ~ +50 ℃
Transformer Transformerless
Protection Class IP65
Humidity 0-98 %
Cooling Natural
Max. Altitude 3000 m
Interface RS 232, RS 485
Protection Features  
Protection Features Short Circuit Protection, Residual Current Device (RCD), Reverse Polarity Protection, Ground Fault monitoring, Grid Monitoring
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Beijing Corona Science & Technology Co., Ltd.

Floor 23, Block B, Tsinghua Tongfang Science & Technology Plaza, No.1 Wangzhuang Road, Haidian District, Beijing
No. Staff: 150
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  • Shining City 10-15kw
    10~15 kW On-grid