GridSolar-Pro Dual MPPT on-grid Inverter

Foshan Prostar Science & Technology Development Co., Ltd.
Type: On-grid
Power Range: 3~5 kW
Region: China China
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Alternative Product

  • TYPE: Micro-inverter
  • Product Warranty: 25 Years
  • Protection Class: IP65
  • Dimension: 248x172x27.5 mm
  • Weight: 2.4 kg
  • Max. DC Power: 0.6 kW
  • Max. DC Voltage: 54 V
  • Max. DC Current: 19 A
  • MPP(T) Voltage Range: 24~42 V
  • No of MPP Trackers: --
  • Max. AC Power: 0.5 kW
  • Frequency: 50,60 Hz
  • Max. Efficiency: 95.8 %
  • Euro Efficiency: --
  • Feed-in Phases: --

Product Characteristics

Model No.
GridSolar-Pro3KA GridSolar-Pro4KA GridSolar-Pro5K
WARRANTY  
Product Warranty (Min)
5 Years 5 Years 5 Years
Input Data(DC)  
Max. DC Power
3.4 kW 4.5 kW 5.2 kW
Max. DC Voltage
580 V 580 V 580 V
Nominal DC Voltage
360 V 360 V 360 V
Min. DC Voltage to Start Feed In
150 V 150 V 150 V
Max. DC Current
15 A 15 A 16 A
Nominal DC current
15 A 15 A 15 A
MPP(T) Voltage Range
120~500 V 120~500 V 120~500 V
No of MPP Trackers
2 2 2
Connectors
MC4 MC4 MC4
Output Data (AC)  
Max. AC Power
3 kW 4 kW 5 kW
Nominal AC Power
3 kW 4 kW 5 kW
Output AC Voltage Range
180~280 V 180~280 V 180~280 V
Nominal AC Voltage
220, 230, 240 V 220, 230, 240 V 220, 230, 240 V
Max. AC Current
15 A 20 A 25 A
Nominal AC Current
13 A 17.4 A 21.7 A
Frequency
50, 60 Hz 50, 60 Hz 50, 60 Hz
Power Factor (cosθ)
0.99 0.99 0.99
Distortion (THD)
< 2 % < 2 % < 2 %
No of feed-in phases
1 1 1
Max. Efficiency
97.6 % 97.6 % 97.7 %
Euro Efficiency
96.8 % 96.8 % 97.1 %
AC Output Connection
Screw Screw Screw
General Data  
Dimensions (H/W/D) 
525x425x175 mm 525x425x175 mm 525x425x190 mm
Weight
23 kg 23 kg 26 kg
Power Consumption at Night
< 0.2 W < 0.2 W < 0.2 W
Noise Level
< 30 dB(A) < 30 dB(A) < 30 dB(A)
Operating Temperature -25 ~ +60 ℃
Transformer Transformerless
Protection Class IP65
Humidity 0-98 %
Cooling Natural
Max. Altitude 2000 m
Interface RS 232, RS 485, Ethernet, WLAN
Display LCD
Protection Features  
Protection Features Anti Island Protection(ENS), Short Circuit Protection, Overload Protection, Overvoltage Protection, Overcurrent Protection, Overtemperature Protection, Residual Current Device (RCD), Reverse Polarity Protection, Surge Protection, DC Load Disconnector, Ground Fault monitoring, Isolation Monitoring, Grid Monitoring

Foshan Prostar Science & Technology Development Co., Ltd.

No.1 Shijielang Road, Lianhe Industrial Zone West Two Zone, Luocun, Nanhai District, Foshan, Guangdong
No. Staff: 120
Parent Company: Prostar International Group USA LLC
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Useful Contacts

Contact Face
Orson Zhong

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