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COG On Grid-Tied

COG On Grid-Tied

CoHeart Power (China)
Type: On-Grid
Power Range: --
Region: China China
Contact Manufacturer
Product is no longer manufactured.

Alternative Product

HERF 1200-1800

E-star Energy
  • Type: Micro-inverter
  • Product Warranty: 10 Years
  • Protection Class: IP67
  • Dimension: 197.5x260x35.6 mm
  • Weight: 3.9 kg
More

Product Characteristics

Model No.
COG1K COG2K COG3K
Warranty  
Product Warranty (Min)
5 Years 5 Years 5 Years
Input Data(DC)  
Max. DC Power
1.1 kW 2.2 kW 3.3 kW
Max. DC Voltage
550 V 550 V 550 V
Nominal DC Voltage
360 V 360 V 360 V
Rated DC Voltage
360 V 360 V 360 V
Min. DC Voltage to Start Feed In
70 V 80 V 80 V
Max. DC Current
12 A 12 A 12 A
Rated DC Current
10 A 10 A 10 A
MPP(T) Voltage Range
70~550 V 80~550 V 80~550 V
No of MPP Trackers
1 1 1
DC Inputs
1 1 1
Connectors
MC4 MC4 MC4
Output Data (AC)  
Max. AC Power
1.2 kW 2.2 kW 3 kW
Nominal AC Power
1 kW 2 kW 3 kW
Output AC Voltage Range
100~280 V 100~280 V 100~280 V
Nominal AC Voltage
110, 220, 240 V 110, 220, 240 V 110, 220, 240 V
Rated AC Voltage
230 V 230 V 230 V
Max. AC Current
8 A 11 A 15 A
Rated AC Current
7 A 10 A 14 A
Frequency Range
45-65 Hz 45-65 Hz 45-65 Hz
Frequency
50, 60 Hz 50, 60 Hz 50, 60 Hz
Power Factor (cosθ)
1 1 1
Distortion (THD)
< 3 % < 3 % < 3 %
No of feed-in phases
1 1 1
Max. Efficiency
97 % 97 % 97 %
Euro Efficiency
96.5 % 96.5 % 96.5 %
General Data  
Dimensions (H/W/D) 
300x420x140 mm 300x420x140 mm 300x420x140 mm
Weight
8 kg 9 kg 10 kg
Power Consumption at Night
< 0.5 W < 0.5 W < 0.5 W
Noise Level
< 20 dB(A) < 20 dB(A) < 20 dB(A)
Operating Temperature -25 ~ +60 ℃
Transformer Transformerless
Protection Class IP65
Humidity 0-100 %
Cooling Natural
Max. Altitude 5000 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

CoHeart Power (China)

Click to show company phone
ch-power.com
China
A8 Block, New Energy Tech Park, Shiyan Town, Bao'an, Shenzhen, Guangdong
No. Staff: 68
Parent Company: CoHeart Industries (HK)
Contact Manufacturer
Product is no longer manufactured.

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