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320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel
320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel
320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel
320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel
320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel
320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel
Specifications
Brand Name :
OEM
Certification :
ISO9001, CE, SGS
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiation
Payment Terms :
T/T, L/C, T/T, Western Union
Supply Ability :
10000PCS
Delivery Time :
10-15 working days
Packaging Details :
Multiple packaging
Power :
320W
Dimension :
1956*992*40mm
Efficiency :
16.40%
Life span :
25 years
Weight (kg) :
23
Name :
Maximum wind loads/maximum snow loads (Pa) 2400/5400
Description

72 Cells 320W Polycrystalline Or Monocrystalline Solar Panel
Polycrystalline or Monocrystalline silicon is a material consisting of thin wafers that are cut from a silicon crystal which has grown in several directions. This advanced texturing process provides polycrystalline or moncrystalline solar panels with a higher power output than amorphous panels of the same dimensions, and makes them more cost and space-effective. These individual wafers are assembled into panels that are covered by durable, weatherproof tempered glass. Thanks to their efficiency and durability, these solar panels require virtually no maintenance once installed.

Main Features
1. Positive power tolerance (0~+5W) guaranteed.
2. High module conversion efficiency.
3. Low LID.
4. Better energy yield with excellent low irradiance performance and temperature coefficient.
5. Adaptable to harsh environment: passed rigorous salt mist and ammonia tests.
6. Robust frame(40mm) withstands mechanical loading of 5400Pa for snow load on front and 2400Pa for wind load on rear side.

Electrical performance parameters

STC (AM1.5, 1000W/m², cell temperature 25℃)
ModelMBG320
Maximum power (Pm/Wp)320
Maximum power voltage (Vmp/V)37.36
Maximum power current (Imp/A)8.57
Open circuit voltage (Voc/V)45.33
Short circuit current (Isc/A)9.34
Module efficiency (%)16.4
Normal operating cell temperature (NOCT)45.3±2℃
Temperature coefficient of Voc-0.31%/℃
Temperature coefficient of Isc0.05%/℃
Temperature coefficient of Pm-0.41%/℃
Power tolerance (W)0~+5


General performance parameters

Mechanical performance parameters
Module dimension (L*W*H) (mm)1956*992*40/45
Cell dimension(mm)156.75*156.75 poly
Module weight (kg)23
Cablecable section-4mm2 length-900mm
Cell Nos & array72(6*12)
Packing25/23pcs/pallet, 22pallets/40HQ, 550/506pcs/40HQ
Quality parameters
Module working temperature range (℃)-40~+85
Maximum system voltage (V Dc)1000
System maximum protection current (A)15
Maximum wind loads/maximum snow loads (Pa)2400/5400
Hot-spot resistance100% hot-spot free


Drawing(mm)


320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel




















Product tags

monocrystalline 300w solar panels

,

monocrystalline solar panel 300w

,

monocrystalline solar panel 250w
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320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel

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Product Detail
Brand Name :
OEM
Certification :
ISO9001, CE, SGS
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiation
Payment Terms :
T/T, L/C, T/T, Western Union
Contact Supplier
320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel
320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel
320W 72 Cells Polycrystalline Or Monocrystalline Solar Panel

Beijing Silk Road Enterprise Management Services Co.,LTD

Verified Supplier
5 Years
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Monocrystalline Solar Panel, Polycrystalline Solar Panel, Mini Solar Panels
Employee Number :
400~500
Certification Level :
Verified Supplier
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