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GH G66D (645-665W)Bifacial Dual Glass Monocrystalline Module

YEAR POWER WARRANTY : 30

FIRST YEAR DEGRADATION : 2%

ANNUAL POWER ATTENUATION : 0.45%

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High customer value

● Lower LCOE (Levelized Cost Of Energy), reduced BOS (Balance of System) cost, shorter payback time

● Lowest guaranteed first year and annual degradation

● Designed for compatibility with existing mainstream system components

● Higher return on Investment

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High power Mono Perc up to 555W

● Up to 21.2% module efficiency with high density interconnect technology

● Multi-busbar technology for better light trapping effect, lower series resistance and improved current collection

Bifacial Dual Glass Monocrystalline Module

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High reliability

● Minimized micro-cracks with innovative non-destructive cutting technology

● Ensured PID resistance through cell process and module material control

● Resistant to harsh environments such as salt, ammonia, sand, high temperature and high humidity areas and fire class rating A or C

● Mechanical performance up to 5400 Pa positive load and 2400 Pa negative loac

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High energy yield

● Excellent IAM (Incident Angle Modifier) and low irradiation performance, validated by 3rd party certifications

● The unique design provides optimized energy production under inter-row shading conditions

● Lower temperature coefficient (-0.34%) and operating temperature

● Up to 25% additional power gain from back side depending on albedo

12

Year Product Workmanship Warranty

30

Year Power Warranty

2%

Firstyear Degradation

0.45%

Annual Power Attenuation



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Electrical Data (STC)
Peak Power Watts-Pmax (Wp)*535540545550555
Binning Tolerance-Pmax (W)0 ~ +5
Maximum Power Voltage-Vmpp (V)31.231.431.631.832.0
Maximum Power Current-Impp (A)17.1617.2117.2417.2917.35
Open Circuit Voltage-Voc (V)37.537.737.938.138.3
Short Circuit Current-Isc (A)18.2418.3018.3518.3918.43
Module Efficiency η m (%)20.520.720.921.021.2

STC: Irrdiance 1000W/m², Cell Temperature 25℃, Air Mass AM 1.5. *Measuring tolerance: ±3%.

Electrical characteristics with different power bin (reference to 10% lrradiance ratio)
Total Equivalent power-Pmax (Wp)573578583589594
Maximum Power Voltage-Vmpp (V)31.231.431.631.832.0
Maximum Power Current-Impp (A)18.3618.4118.4518.5018.56
Open Circuit Voltage-Voc (V)37.537.737.938.138.3
Short Circuit Current-Isc (A)19.5219.5819.6319.6819.72
Irradiance ratio (rear / front)10%

Power Bifaciality: 70±5%.

Electrical Data (NOCT)
Maximum Power-Pmax (Wp)405409413416420
Maximum Power Voltage-Vmpp (V)29.029.229.429.529.7
Maximum Power Current-Impp (A)13.9714.0214.0814.1014.14
Open Circuit Voltage-Voc (V)35.335.535.735.936.1
Short Circuit Current-Isc (A)14.7014.7514.7914.8214.85

NOCT: Irradiance at 800W/m², Ambient Temperature 20℃, Wind Speed 1m/s.

Mechanical Data
Solar CellsMonocrystalline
No. of Cells110 cells
Module Dimensions2384×1096×30 mm (93.86×43.15×1.18 inches)
Weight32.3 kg (71.2 lb)
Glass2.0 mm (0.08 inches), High Transmission, AR Coated Heat Strengthened Glass
Encapsulant MaterialEVA/POE
Back Glass2.0 mm (0.08 inches), Heat Strengthened Glass (white Grid Glass)
Frame30 mm (1.18 inches) Anodized Aluminium Alloy
J-BoxIP 68 rated
CablesPhotovoltaic Technology Cable 4.0 mm² (0.006 inches²)
Portrait: 350/280 mm (13.78/11.02 inches)
Length can be customized
ConnectorStaubli MC4 EVO2 / TS4

Temperature Ratings

NOCT (Nominal Operating Cell Temperature)

43℃ (±2℃)

Temperature Coefficient of Pmax

- 0.34%/℃

Temperature Coefficient of Voc

- 0.25%/℃

Temperature Coefficient of Isc

0.04%/℃

Maximumratings

Operational Temperature

-40~+85℃

Maximum System Voltage

1500V DC (IEC)
1500V DC (UL)

Max Series Fuse Rating

35A

Warranty

12 year Product Workmanship Warranty

30 year Power Warranty

2% first year degradation

0.45% Annual Power Attenuation

(Please refer to product warranty for details)

Packaging Configureation

Modules per box: 36 pieces

Modules per 40' container: 720 pieces


Packing & Delivery

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Certifications

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Global Network & Service

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Mainly distributed in countries and regions:Germany, Spain, Italy, Tunisia, France, Netherlands, United Kingdom, Austria, Switzerland, Czech Republic, Sweden, Australia, New ZealandSouth Africa, United Arab Emirates, Argentina, Brazil, Colombia, Canada, Malaysia, Singapore, Thailand, Vietnam, Japan

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    Japan 6MW Ground Power Station Project
    Average Power Generation: 8719800 KWH/Year
    Coal Saving: 3487.9 Tons/Year
    Carbon Dioxide Emission Reduction: 8693.6 Tons/Year
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    Tunisia 180KW Household Roof Project
    Average Power Generation: 322600 KWH/Year
    Coal Saving: 129 Tons/Year
    Carbon Dioxide Emission Reduction: 321.6 Tons/Year
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    Germany 5KW Household Roof Project
    Average Power Generation: 5492 KWH/Year
    Coal Saving: 2.2 Tons/Year
    Carbon Dioxide Emission Reduction: 5.5 Tons/Year
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Changzhou Guangheng Photovoltaic Technology Co LTD.
5GW Annual sales
5000㎡ Warehouse
3-DAY Delivery
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