Factory direct sale monocrystalline photovoltaic module solar panel

Short Description:

It adopts single-sided glass design, which is more cost-effective. The cell adopts a half-chip design and is composed of mono-crystalline silicon to improve efficiency and prolong service life. Using the latest TOPCon material, the conversion efficiency is higher.

Send email to us

Product Detail

Product Tags

Factory direct sale monocrystalline photovoltaic module solar panel-01

Model No.

VL-430W-166M/144

VL-435W-166M/144

VL-440W-166M/144

VL-445W-166M/144

VL-450W-166M/144

VL-455W-166M/144

Rated Maximum Power at STC

430W

435W

440W

445W

450W

455W

Best Working Voltage (Vmp)

40.3V

40.5V

40.7V

40.8V

41V

41.2V

Best Working Current (Imp)

10.67A

10.74A

10.82A

10.9A

10.98A

11.06A

Open Circuit Voltage ( Voc)

48.7V

49V

49.2V

49.4V

49.6V

49.8V

Short Circuit Current (Isc)

11.23A

11.31A

11.39A

11.46A

11.53A

11.61A

Module Efficiency

19.78%

20.01%

20.26%

20.46%

20.71%

20.96%

Power Tolerance

0~+3%

STC: Irradiance 1000W/m², Module Temperature 25°c, Air Mass 1.5
NOCT: Irradiance at 800W/m², Ambient Temperature 20°C, Wind Speed 1m/s.

Normal Operating Ccell Temperature

NOCT : 44±2°c

Maximum System Voltage

1500VDC

Temperature Coefficient of Pmax

-0.36%ºC

Operating Temperature

-40°c~+85°c

Temperature Coefficient of Voc

-0.27%ºC

Maximum Series Fuse

20A

Temperature Coefficient of Isc

0.04%ºC

Application Class

Class A

New Technology Solar Cells Solar Power Monocrystalline Silicon Bifacial Panel 540W-01 (2)

Structure

1. Use anti-rust alloy and tempered glass to make energy storage safer and more reliable

2. Cells are protected for a longer service life

3. All black color is available, so that the new energy has a new fashion

Factory direct sale polycrystalline monocrystalline photovoltaic module solar panel-01 (4)

Details

Factory direct sale monocrystalline photovoltaic module solar panel-02 (2)

Cell

Increased the area exposed to light

Increased module power and reduced BOS cost

Module

(1) Half cut (2) Low power loss in cell connection (3) Lower hot spot temperature (4) Enhanced reliability (5) Better shading tolerance

GLASS

(1) 3.2 mm heat strengthened glass on front side (2) 30 year module performance warranty

FRAME

(1) 35 mm anodized aluminium alloy: Robust protection (2) Reserved mounting holes: Easy installation (3) Less shading on back side: Greater energy yield