Shining Villa 3-5kw

Beijing Corona Science & Technology Co., Ltd.
Type: On-Grid
Power Range: 3.6~4.9 kW
Region: China China
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Alternative Product

Off Grid UPS ...

Grandsolar New Energy
  • Type: Off-Grid
  • Product Warranty: 1 Years
  • Protection Class: --
  • Dimension: --
  • Weight: --
  • Max. DC Power: 1000 kW
  • Max. DC Voltage: 48 V
  • Max. DC Current: --
  • MPP(T) Voltage Range: --
  • No of MPP Trackers: --
  • Max. AC Power: 1 kW
  • Frequency: 50,60 Hz
  • Max. Efficiency: 88 %
  • Euro Efficiency: --
  • Feed-in Phases: --

Product Characteristics

Model No.
KNGI550-3.6HEA KNGI550-4HEA KNGI550-4.6HEA KNGI550-5HEA
Warranty  
Product Warranty (Min)
5 Years 5 Years 5 Years 5 Years
Input Data(DC)  
Max. DC Power
4.15 kW 4.54 kW 4.77 kW 5.2 kW
Max. DC Voltage
550 V 550 V 550 V 550 V
Min. DC Voltage to Start Feed In
150 V 150 V 150 V 150 V
Max. DC Current
18 A 19 A 18 A 19 A
MPP(T) Voltage Range
110~530 V 110~530 V 110~530 V 110~530 V
No of MPP Trackers
1 1 1 1
DC Inputs
3 3 3 3
Connectors
MC4 MC4 MC4 MC4
Output Data (AC)  
Max. AC Power
3.6 kW 4.4 kW 4.6 kW 4.9 kW
Nominal AC Power
3.6 kW 4 kW 4.6 kW 4.9 kW
Nominal AC Voltage
220, 230, 240 V 220, 230, 240 V 220, 230, 240 V 220, 230, 240 V
Max. AC Current
16 A 23 A 23 A 23 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
97.5 % 97.5 % 97.6 % 97.6 %
Euro Efficiency
97 % 97 % 97 % 97 %
AC Output Connection
Plug Plug Plug Plug
General Data  
Dimensions (H/W/D) 
500x360x194 mm 500x360x194 mm 500x360x194 mm 500x360x194 mm
Weight
18.4 kg 18.4 kg 18.4 kg 18.4 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
PDF  
Download Manufacturer's PDF

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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2 More Series From Beijing Corona Science & Technology Co., Ltd.

  • Shining Villa 1-3kw
    1.65~3 kW On-Grid
  • Shining City 10-15kw
    10~15 kW On-Grid