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TW-545HF-1
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TW-545HF-1

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Dimensions: 1960*1303*30mm Weight: 31.6kg Cell Amount: 108(6*18) Power Tolerance: 0~+3W

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TW-545HF-1

525-545W

N-type TOPCon Bifacial Solar Module

Product Specification
Cell Type Mono crystalline
Cell Quantity 108 cell
Cell Size(mm) 210*105
Module Size(mm) 1960*1303*30
Module Weight(kg) 31.6
Glass Thickness(mm) 2.0
Frame Material Anodized aluminum alloy
Junction Box IP68
Cable/Connector 4mm²,MC4compatible
Cable Length +300mm/-300mm;or Customize
Max System Volt(V) 1500V DC
Max Fuse Rate(A) 30
Power Tolerance(%) 0-+3%

 

Electrical Characteristics
STC standard performance
Power Level 525 530 535 540 545
Pmax(W) 525 530 535 540 545
Vmp(V) 29.88 30.08 30.28 30.48 30.68
Imp(A) 17.57 17.62 17.67 17.72 17.77
Voc(V) 36.16 36.36 36.56 36.76 36.96
Isc(A) 18.41 18.46 18.51 18.56 18.61
Module Efficiency(%) 20.56 20.75 20.95 21.14 21.34
NOCT standard performance
Power Level 525 530 535 540 545
Pmax(W) 396 399 403 407 411
Vmp(V) 28.04 28.24 28.44 28.64 28.84
Imp(A) 14.11 14.14 14.18 14.21 14.24
Voc(V) 34.31 34.51 34.71 34.91 35.11
Isc(A) 14.69 14.74 14.79 14.84 14.89

 

Bifacial Output-backside Power Gain
5%Pmax(W) 551 557 562 567 572
5% Module Eiffciency 21.58 21.79 22.00 22.20 22.40
15%Pmax(W) 604 610 615 621 627
15% Module Eiffciency 23.64 23.87 24.09 24.32 24.54
25%Pmax(W) 656 663 669 675 681
25% Module Eiffciency 25.70 25.94 26.19 26.43 26.68

 

Temperature Characteristics
Operating Temp(℃) -40-85
Operating Humidity(℃) 5-85
Hail Load Tolerance 25mm hailstone with velocity of 23m/s
Temp Coefficient -0.340
Temp Coefficient Isc(%℃) 0.04
Temp Coefficient Voc(%C) -0.25
Operating Temp(℃) 44±2

 

Packaging Info
Pieces per Pallet 36
Size of Packaging(mm) 1325*1120*2090
Weight of per Pallet(kg) 1163
Pieces per Container 648
Size of Container 40'HC

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