Up to 670

Module Power

Up to 24.80

Module Efficiency

12

Product Warranty

30

Power Warranty

Core Advantages

HPBC 2.0 Technology

Tairay silicon wafers + HPBC 2.0 cell technology Superior performance in low light conditions allows for extended power generation times.

Soft Breakdown Design

Anti-Shading Prevent Localized overheating

Module efficiency of up to 24.8%

0BB design on the front Maximum power boasts up to 670W Steadily enhancing product power generation.

30 years of LoweDdegradation

30-year full lifecycle linear degradation is 0.05 percentage points lower than conventional N-type products Power increase 1.5% after 30 years

    Mechanical Parameters

    Layout
    144（6×24）
    Junction box
    Split junction box, IP68, 3 diodes
     

    Weight
    33.5kg
    Size
    2382×1134×30mm
    Packaging
    		 36pcs./pallet
    144pcs./20GP
    720pcs./40 HC

    Electrical Performance Parameters (STC Test)

    Module Model

    LR7-72HYD-635M

    LR7-72HYD-640M

    LR7-72HYD-645M

    LR7-72HYD-650M

    LR7-72HYD-655M

    LR7-72HYD-660M

    Maximum power (Pmax/W)

    635

    640

    645

    650

    655

    660

    Open-circuit voltage (Voc/V)

    53.50

    53.60

    53.70

    53.80

    53.90

    54.00

    Short circuit current (Isc/A)

    15.01

    15.09

    15.17

    15.25

    15.33

    15.41

    Peak power voltage (Vmp/V)

    44.36

    44.46

    44.56

    44.65

    44.75

    44.85

    Peak power current (Imp/A)

    14.32

    14.40

    14.48

    14.56

    14.64

    14.72

    Electrical Performance Parameters (STC Test)

    Module Model

    LR7-72HYD-635M

    LR7-72HYD-640M

    LR7-72HYD-645M

    LR7-72HYD-650M

    LR7-72HYD-655M

    LR7-72HYD-660M

    Maximum power (Pmax/W)

    483.4

    487.2

    491.0

    494.8

    498.6

    502.4

    Open-circuit voltage (Voc/V)

    50.84

    50.94

    51.03

    51.13

    51.22

    51.32

    Short circuit current (Isc/A)

    12.06

    12.12

    12.18

    12.25

    12.31

    12.38

    Peak power voltage (Vmp/V)

    42.16

    42.25

    42.35

    42.43

    42.53

    42.62

    Peak power current (Imp/A)

    11.48

    11.54

    11.61

    11.67

    11.73

    11.80

    Mechanical Load Capacity

    Maximum static load on the front (such as snow and wind)

    5400Pa

    Maximum static load on the back (such as wind)
    2400Pa
    Hail test
    Diameter 25 mm, impact speed 23 m/s

    Temperature Coefficient (STC test)

    Temperature coefficient of short circuit current (Isc)
    +0.05%/℃
     
    Temperature coefficient of open circuit voltage (Voc)
    -0.200%/℃
    Temperature coefficient of peak power (Pmax)
    -0.260%/℃

    Mechanical Parameters

    Layout
    132（6×22）
    Junction box
    Split junction box, IP68, 3 diodes
     

    Weight
    33.5kg
    Size
    2382×1134×30mm
    Packaging

    36pcs./pallet
    144pcs./20GP
    720pcs./40 HC

    Electrical Performance Parameters (STC Test)

    Module Model

    LR8-66HYD-645M

    LR8-66HYD-650M

    LR7-72HYD-645M

    LR7-72HYD-650M

    LR8-66HYD-655M

    LR8-66HYD-660M

    Maximum power (Pmax/W)

    645

    650

    655

    660

    665

    670

    Open-circuit voltage (Voc/V)

    49.62

    49.72

    49.82

    49.92

    50.02

    50.12

    Short circuit current (Isc/A)

    16.46

    16.54

    16.62

    16.70

    16.78

    16.86

    Peak power voltage (Vmp/V)

    40.88

    40.98

    41.08

    41.18

    41.28

    41.38

    Peak power current (Imp/A)

    15.78

    15.86

    15.94

    16.03

    16.11

    16.19

    Electrical Performance Parameters (NOCT Test)

    Module ModelLR8-66HYD-645MLR8-66HYD-650MLR8-66HYD-655MLR8-66HYD-660MLR8-66HYD-665MLR8-66HYD-670M
    Maximum power (Pmax/W)491.0494.8498.6502.4506.2510.0
    Open-circuit voltage (Voc/V)47.1647.2547.3547.4447.5447.63
    Short circuit current (Isc/A)13.2213.2813.3513.4113.4813.54
    Peak power voltage (Vmp/V)38.8538.9539.0439.1439.2339.33
    Peak power current (Imp/A)12.6512.7212.7812.8512.9212.98

    Mechanical Load Capacity

    Maximum static load on the front (such as snow and wind)

    5400Pa

    Maximum static load on the back (such as wind)
    2400Pa
    Hail test
    Diameter 25 mm, impact speed 23 m/s

    Temperature Coefficient (STC test)

    Temperature coefficient of short circuit current (Isc)
    +0.05%/℃
     
    Temperature coefficient of open circuit voltage (Voc)
    -0.200%/℃
    Temperature coefficient of peak power (Pmax)
    -0.260%/℃

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