300W Monocrystalline High Efficiency PV Solar Panel
USD $0.77 - $1 /Piece
Min.Order:100 Pieces
Zhejiang Ganghang Solar Technology Co., Ltd.
300W Monocrystalline High Efficiency PV Solar Panel Details:
1.Monocrystalline solar panel 300W
2.Strict quality control and power classification of modules
3.High Effcient with competitive price
4.Be resistant to atmospheric exposure and effects of delaminatio
5.We can design grid solar system and off-grid solar system
specification of 300w pv solar panel:
Cell Type | Mono-crystalline Silicon Solar cells |
Maximum power (Wp) | 300wp |
Maximum power voltage (V) | 35.95V. |
Maximum power current (A) | 7.79A |
Open circuit voltage (V) | 44.31V |
Short circuit current (A) | 8.26A |
Number of cells (Pcs) | 72(6*12) PCS |
Size of module (mm) | 1956x992x45mm( 156*156mm cell) |
Temperature Range | -40°C~+85°C |
NOVT(Nominal Operating Cell Temperature) | 47°C(±2°C) |
Voltage temperature coefficient (VOC) | -0.35%/°C |
Current temperature coefficient(ISC) | +0.04%/°C |
Power temperature coefficient (Pmmp) | -0.5%/°C |
Maximum system voltage (V) | 1000V |
Surface Maximum Load Capacity | 60m/s(200kg/sq.m) |
Allowable Hail Load | steel ball fall down from 1m height |
Certificates | TUV,IEC,CE,ISO,CQC |
Output tolerance (%) | ±3% |
Weight per piece (kg) | 28KG |
Glass Type | Tempered Glass |
Junction Box Type | Passed the TUV certified |
Length of Cables (mm) | 900mm |
Connector Type | MC4 |
Backside Foil Type | PVDF-W250 (0.349) |
Frame (Material, Corners, etc.) | Aluminum |
Cell Efficiency (%) | ≥16.8% |
Module Efficiency (%) | ≥15.6% |
FF (%) | 77% |
Standard Test Conditions | AM1.5 100mW/cm2 25’C |
Warranty | 5 years product warranty and 10years 90% of power |