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12V Photovoltaic 450w Half Cell Solar Panels IP67 Waterproof With Battery

Basic Information
Place of Origin: Shijiazhuang Hebei China
Certification: CE , SGS, ISO9001
Minimum Order Quantity: 1-200sets
Price: 30-5000$/Set,Price needs to be negotiated
Packaging Details: 1pcs/pack,6pcs/pack, 12pcs/pack,Can be customized
Delivery Time: 3-25days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000Sets/days
Detail Information
Product Name: Photovoltac Solar Panel Material: Monocrystalline Silicon,Aluminum Alloy
Application: Solar Home System Solar Cell: Mono 156*156 Cell
Frame: Anodized Aluminium Alloy Warranty: 25 Years Output Power Guarantee
Size: 2094*1038*35mm Junction Box: IP67 Waterproof
Type: Solar Panel Glass Connector: MC4 Compatible Connector
Color: Black Weight: 23.5kg
Output Voltage (v): 1000V Dc Number Of Cells: 144 Cells
High Light:

450w Half Cell Solar Panels

,

IP67 Half Cell Solar Panels

,

12V Photovoltaic Panels


Product Description

450w Half Cell Solar Panel With Battery 12v Photovoltaic Solar Panel

 

 

1. Description

 

Solar panel is a device that directly or indirectly converts solar radiation energy into electrical energy through photoelectric effect or photochemical effect by absorbing sunlight. The main material of most solar panels is "silicon", but the cost of production is relatively high. It is so large that it has certain limitations in its universal use. Compared with ordinary batteries and rechargeable batteries, solar batteries are more energy-saving and environmentally friendly green products.

 

 

2. Parameter Datas

 

ELE CTRIC AL PERF ORMANCE 

Electrical parameters at Standard Test Conditions (STC)

 

Module type

 

 

AYxxxD-40d 1/2 (xxx=Pmax)  AYxxxD-40d 1500V 1/2 (xxx=Pmax)

Power output

Pmax

W

435

440

445

450

Power output tolerances

ΔPmax

W

0/+5

Module efficiency

ηm

%

20.01

20.24

20.47

20.70

Voltage at Pmax

Vmpp

V

40.75

40.95

41.15

41.35

Current at Pmax

Impp

A

10.68

10.75

10.82

10.89

Open-circuit voltage

Voc

V

49.30

49.50

49.70

49.90

Short-circuit current

Isc

A

11.26

11.33

11.40

11.47

STC: 1000W/m2 irradiance, 25°C module temperature, AM1.5g spectrum according to EN 60904-3. Average relative efficiency reduction of 3.3% at 200W/m2 according to EN 60904-1.

 

Electrical parameters at Nominal Operating Cell Temperature (NOCT)

Power output

Pmax

W

322.2

326.0

329.7

333.4

Voltage at Pmax

Vmpp

V

37.7

37.9

38.1

38.3

Current at Pmax

Impp

A

8.54

8.60

8.66

8.71

Open-circuit voltage

Voc

V

46.0

46.2

46.3

46.5

Short-circuit current

Isc

A

9.12

9.17

9.23

9.29

NOCT: open-circuit module operation temperature at 800W/m2 irradiance, 20°C ambient temperature, 

1m/s wind speed.

 

THERMAL CHAR ACTERISTICS 

Nominal operating cell temperature

NOCT

°C

45± 2

Temperature coefficient of Pmax

γ

%/°C

-0.37

Temperature coefficient of Voc

βVoc

%/°C

-0.29

Temperature coefficient of Isc

αlsc

%/°C

0.06

 

OPER ATING CONDITIONS 

Max. system voltage

1000VDC  or 1500VDC

Max. series fuse rating

20A

Operating temperature range

-40°C to 85°C

Max. static load, front (e.g., snow)

5400Pa

Max. static load, back (e.g., wind)

2400Pa

Max. hailstone impact (diameter / velocity)

25mm / 23m/s

*DO NOT connect Fuse in Combiner Box with two or more strings in parallel connection

 

CONSTRUCTION MATERIALS 

 

Front cover (material / thickness)

low-iron tempered glass / 3.2mm

Cell (quantity / material )

144 / monocrystalline silicon

Frame (material )

anodized aluminum alloy

Junction box (protection degree)

³ IP67

Cable (length / cross-sectional area)

400(300)mm / 4mm2

 

 

 

12V Photovoltaic 450w Half Cell Solar Panels IP67 Waterproof With Battery 0

12V Photovoltaic 450w Half Cell Solar Panels IP67 Waterproof With Battery 1

 

3.  Advantages 

 

Higher Durability

The multi-busbar design can decrease the risk of the cell micro- cracks and fingers broken.

High Power Density

High conversion efficiency and more power output per square meter, by lower series resistance and improved light harvesting.

Half-cell Design

Less energy loss cased by shading due to new cell string layout and split J-box, and lower cell connection power loss due to half-cell design.

Advanced Glass

Our high-transmission glass features a unique anti-reflective coating that directs more light on the solar cells, resulting in a higher energy yield.

 

12V Photovoltaic 450w Half Cell Solar Panels IP67 Waterproof With Battery 2

 

 

4. Application

 

a. User solar power supply

b. the field of transportation

c. Communication/communication field

d. Petroleum, Marine and meteorological fields

e. the power supply of household lamps and lanterns

f.  Photovoltaic power station

g. solar energy building

 

12V Photovoltaic 450w Half Cell Solar Panels IP67 Waterproof With Battery 3

 

5.  Package

 

PACKAGING SPE CIFIC ATIONS

Number of modules per pallet 30
Number of pallets per 40’ container 22

Packaging box dimensions

(L / W / H)

2135mm / 1110mm / 1190mm
Box weight 745 kg

 

12V Photovoltaic 450w Half Cell Solar Panels IP67 Waterproof With Battery 4

 

 

Contact Details
Jenny Wang

Phone Number : 15630150917

WhatsApp : +8615630150917