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Factory direct sale monocrystalline photovoltaic module solar panel

Short Description:

Monofacial Monocrystalline PERC Module

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.


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%

0~+3%

0~+3%

0~+3%

0~+3%

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, new energy has a new fashion

Wholesale Solar Cell Renewable Energy bifacial Photovoltaic Panel -02

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

Factory direct sale monocrystalline photovoltaic module solar panel-02 (3)

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

Wholesale Solar Cell Renewable Energy bifacial Photovoltaic Panel -02 (2)

JUNCTION BOX

IP68 split junction boxes: Better heat dissipation & higher safety

Smaller size: No shading on cells & greater energy yield

Cable: Optimised cable length: Simplified wire fix, reduced energy loss in cable

Application

1. Solar panels turn solar energy into direct current

2. Inverter converts DC to AC

3. After the energy storage and discharge of the battery, it can be used by electrical appliances

Factory direct sale polycrystalline monocrystalline photovoltaic module solar panel-01 (3)

Project

Wholesale Solar Cell Renewable Energy bifacial Photovoltaic Panel -02 (1)
Wholesale Solar Cell Renewable Energy bifacial Photovoltaic Panel -02 (3)

FAQ

1. Q: Can I have a sample order?

A: Yes, we welcome sample order to test and check quality

2. Q:What about the lead time?

A: Sample needs 3 days, mass production time needs 5-7 weeks, it depends on order quantity.

3. Q: Do you have any MOQ limit?

A: Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.

4. Q: How do you ship the goods and how long does it take to arrive?

A:It usually takes 5-7 days to arrive. Airline and sea shipping is also optional.

5. Q: How to proceed with an order?

A: Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.

Thirdly customer confirms the samples and places a deposit for formal order.

Fourthly We arrange the production.

6. Q: What is the terms of payment?

A: T/T, L/C, Alipay, for T/T it is 30% for deposit, the balance 70% before shipment for bulk order.


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