Sunpal 2021 440W 445W 450W 455W 525W 530W 545W 550W Bifacial Solar Panel Factory Price
$0.19
/piece
price excl.VAT
Negotiable
- Minimal order
- 100 pieces
Message Phone call
Product Specifications
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Product Description
Overview
Quick Details
Place of Origin: China
Brand Name: Sunpal
Model Number: SP550MB-72H
Type: PERC, Half Cell, Bifacial, Double-glass
Panel Dimensions: 2000 x 991 x 40 mm
Panel Efficiency: 20.2%
Certificate: CE
Warranty: 10 Years
Module: Half Cell Solar Panels
Solar Cells: Monocrystalline
Cell Orientation: 144 cells (6 * 24)
Weight: 22.5 kg (49.6 lb)
Glass: 3.2 mm (0.13 inches), High Transmission, AR Coated Tempered Glass
Backsheet: White
Frame: Silver / Black Anodized Aluminium Alloy
Junction Box: IP 68 rated
Cables: 4.0mm2
Supply Ability
Supply Ability: 1000 Piece/Pieces per Day
Packaging & Delivery
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ELECTRICAL DATA(STC)
ELECTRICAL PARAMETERS | ||||||||||
Module | SP530MB-72H | SP535MB-72H | SP540MB-72H | SP545MB-72H | SP550MB-72H | |||||
Peak Power Watts(Pmax/W) | 530 | 535 | 540 | 545 | 550 | |||||
Power Output Tolerance(W) | 0 ~ +5W | |||||||||
Maximum Power Voltage(Vmp/V) | 31.0 | 31.2 | 31.4 | 31.6 | 31.8 | |||||
Maximum Power Current(Imp/A) | 17.11 | 17.16 | 17.21 | 17.24 | 17.29 | |||||
Open Circuit Voltage(Voc/V) | 37.3 | 37.5 | 37.7 | 37.9 | 38.1 | |||||
Short Circuit Current(Isc/A) | 18.19 | 18.24 | 18.30 | 18.35 | 18.39 | |||||
Module Efficiency(%) | 20.30 | 20.50 | 20.70 | 20.90 | 21.00 | |||||
Temperature Coefficient of ISC(α-Isc) | 0.04%/℃ | |||||||||
Temperature Coefficient of Voc(β-Voc) | -0.25%/℃ | |||||||||
Temperature Coefficient of Pmax(γ-Pmp) | -0.34%/℃ | |||||||||
STC | Irradiance 1000W/m² ，cell temperature 25℃，AM1.5G | |||||||||
STC:Irradiance 1000W/m2,Cell Temperature 25°C,Air Mass AM1.5.
*Measuring Tolerance: ±3%.
ELECTRICAL CHARACTERISTICS WITH DIFFERENT REAR SIDE POWER GAIN | ||||||||||
Backside Power Gain | 10% | 10% | 10% | 10% | 10% | |||||
Peak Power Watts(Pmax/W) | 567 | 573 | 578 | 583 | 589 | |||||
Maximum Power Voltage(Vmp/V) | 37.3 | 37.5 | 37.7 | 37.9 | 38.1 | |||||
Maximum Power Current(Imp/A) | 19.46 | 19.52 | 19.58 | 19.63 | 19.68 | |||||
Open Circuit Voltage(Voc/V) | 37.3 | 37.5 | 37.7 | 37.9 | 38.1 | |||||
Short Circuit Current(Isc/A) | 18.31 | 18.36 | 18.41 | 18.45 | 18.50 | |||||
Our Factory
Professional Packing
Model | SP530-550M-72HB | ||||
Modules per box | 31 pieces | ||||
Modules per 40' container | 558 pieces | ||||
Note: The Above packing information contained in this web is subject to change without notice. We will offer wooden box packing with extra material and labor costs if your order less than a pallet, we accept any customized packing as per your requests.
Grade A Material
>90% Higher Transmittance EVA,Higher GEL Content To Provide Good Encapsulation And Protect Cells From Vibration With Longer Durability.
21kV High-Voltage Breakdown Test, Better Durability Withstand Fire/Dust/UV/Tear Tests For Super Isolation Back Sheet,Multi-layer Structure.
12% Ultra Clear Tempered Glass.
30% Lower Reflection
22% Higher Efficiency,9BB Cells
93 Fingers PV Cells, Anti-Pid
120N Tensile Strength Frame
110% Seal-lip Design Glue Injection
(Black/Silver Optional)
IP68 Waterproofness Junction Box
Innovative Full-Glue-Filled
4mm2 Qualified cable with MC4
500N Tensile Strength
Waterproof Labels
OEM Optional
Project Cases
Payment Item
Payment Term | T/T | EXW | 30% T/T in advance, paid the balance before shipment | ||
FOB | |||||
CFR(CNF) | 30% T/T in advance, paid the balance against copy of B/L | ||||
CIF | |||||
L/C | L/C amount above 50,000 usd, we can accept L/C at sight | ||||
Weight Union | Amount Lower than 5000usd | ||||
Delivery Time | 7-10 Working Days After Receiving Payment | ||||
Supply Ability
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Packaging and Shipping
Lead time
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Port
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Packaging details
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