FLAMINGO-R series
Embrace the sun
power a zero-carbon future
640 W
Maximum power
23.7 %
Maximum efficiency
15 years
Product warranty
30 years
Power warranty
640 W
Maximum power
23.7 %
Maximum efficiency
15 years
Product warranty
30 years
Power warranty
Product advantages
Embrace the sun, power a zero-carbon future
Anti-PID performance
Excellent anti-PID performance
High power generation performance
High power generation performance, lower temperature coefficient
(-0.29%/℃)
Excellent On-Site Power Output
Better temperature coefficient, low-light performance, and bifaciality, generating more electricity in real-world applications.
Extended Warranty
15-Year Product Warranty, Extendable to 25 Years; 30-Year Power Warranty.
Mechanical parameters
Item
Specifications
Cell type
N-Type TOPCon
No. of cells
132(2x66)
Dimension
2382x1134x30mm
Weight
32.4 kg
Glass
Front: 2.0mm,semi-tempered
Rear: 2.0mm, semi-tempered
Frame
Anodized aluminum alloy frame
| Item | Specifications |
|---|---|
| Cell type | N-Type TOPCon |
| No. of cells | 132(2x66) |
| Dimension | 2382x1134x30mm |
| Weight | 32.4 kg |
| Glass | Front: 2.0mm,semi-tempered Rear: 2.0mm, semi-tempered |
| Frame | Anodized aluminum alloy frame |
Dimensional drawing
Electrical Characteristics (STC Test)
Component model
GK-4-66HTBD
-610M
GK-4-66HTBD
-615M
GK-4-66HTBD
-620M
GK-4-66HTBD
-625M
GK-4-66HTBD
-630M
GK-4-66HTBD
-635M
GK-4-66HTBD
-640M
Maximum Power
(Pmax/W)
610
615
620
625
630
635
640
Open Circuit Voltage
(Voc/V)
48.00
48.17
48.34
48.51
48.68
48.85
49.02
Short-circuit Current
(lsc/A)
16.07
16.14
16.21
16.28
16.35
16.42
16.49
Peak Power Voltage
(Vmp/V)
40.22
40.35
40.48
40.63
40.73
40.85
40.98
Peak Power Current
(Imp/A)
15.18
15.25
15.33
15.41
15.48
15.55
15.62
Module Efficiency
(%)
22.6
22.8
23.0
23.1
23.3
23.5
23.7
| Component model | GK-4-66HTBD -610M |
GK-4-66HTBD -615M |
GK-4-66HTBD -620M |
GK-4-66HTBD -625M |
GK-4-66HTBD -630M |
GK-4-66HTBD -635M |
GK-4-66HTBD -640M |
|---|---|---|---|---|---|---|---|
| Maximum Power(Pmax/W) | 610 | 615 | 620 | 625 | 630 | 635 | 640 |
| Open Circuit Voltage(Voc/V) | 48.00 | 48.17 | 48.34 | 48.51 | 48.68 | 48.85 | 49.02 |
| Short-circuit Current(lsc/A) | 16.07 | 16.14 | 16.21 | 16.28 | 16.35 | 16.42 | 16.49 |
| Peak Power Voltage(Vmp/V) | 40.22 | 40.35 | 40.48 | 40.63 | 40.73 | 40.85 | 40.98 |
| Peak Power Current(Imp/A) | 15.18 | 15.25 | 15.33 | 15.41 | 15.48 | 15.55 | 15.62 |
| Module Efficiency(%) | 22.6 | 22.8 | 23.0 | 23.1 | 23.3 | 23.5 | 23.7 |
Mechanical Loading
Front Side Maximum Static Loading
5400Pa
Rear Side Maximum Static Loading
2400Pa
Hailstone Test
25mm hailstone at 23m/s
| Front Side Maximum Static Loading | 5400Pa |
| Rear Side Maximum Static Loading | 2400Pa |
| Hailstone Test | 25mm hailstone at 23m/s |
Temperature Ratings (STC Test)
Temperature coefficient of lsc
+0.045%/°C
Temperature coefficient of Voc
-0.25%/°C
Temperature coefficient of Pmax
-0.29%/°C
| Temperature coefficient of lsc | +0.045%/°C |
| Temperature coefficient of Voc | -0.25%/°C |
| Temperature coefficient of Pmax | -0.29%/°C |
Contact Us
Gokin provides you with professional consulting services, N-type silicon wafer product information, photovoltaic industry business models, and full lifecycle operation and maintenance capabilities. Please feel free to call us.
Contact UsSocial media:
Tel
+86 0756-6836188
gk@gokinsolar.com
Tel
+86 0756-6836188
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