Product Description
Solar Panels for Home 420W Topcon Half Cell 108 Cells Photovoltaic Solar Panes
(Full Black Double Glass TOPCon Modules 410-430W, 16BB 182MM)
0~+3% POWER TOLERANCE
High efficiency N - type Double glass black solar module
Features
All-Black - Black Backsheet & Frame (Mono)
Aesthetic appearance for residential systems
· With black backsheet & black frame
· Power range 400 ~ 430 W
· Low power loss in cell connection
Enhanced reliability
· Low temperature coefficient (Pmax): -0.36 % / °C
· LID + LeTID less than 2.0%
· Lower hot spot temperature
· Better shading tolerance
| Specification |
| Cell type |
N type mono crystalline 16BB Full Black Double Glass |
| Half-cell quantity |
108(6×18) |
| Dimension |
1722×1134×30 |
| Weight |
25.3kg±3% |
| Glass |
Front2.0/Back2.0mmCoated toughened |
| Frame |
Black Anodized Aluminum Alloy |
| Junction Box |
IP68 |
| Packing standard |
| 35pcs/pallet,Each pallet size:1760×1130×1245mm |
|
Module characteristics
Electrical Parameters At STC
| Model Type |
QN-DG400HN |
QN-DG405HN |
QN-DG410HN |
QN-DG415HN |
QN-DG420HN |
| |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
| Maximum Power(Pmax) |
400 |
302.3 |
405 |
306.0 |
410 |
309.6 |
415 |
315 |
420 |
318 |
| Open Circuit Voltage(Voc) |
37.1 |
34.8 |
37.3 |
35.0 |
37.5 |
35.2 |
37.7 |
36.0 |
37.9 |
36.2 |
| Short Circuit Current(Isc) |
13.73 |
11.04 |
13.81 |
11.10 |
13.88 |
11.16 |
13.96 |
11.22 |
14.04 |
11.27 |
| MaximumPowerVoltage(Vmp) |
31.2 |
28.8 |
31.4 |
29.0 |
31.6 |
29.2 |
31.8 |
29.8 |
32.0 |
30.0 |
| MaximumPowerCurrent(Imp) |
12.83 |
10.50 |
12.90 |
10.56 |
12.98 |
10.62 |
13.06 |
10.56 |
13.13 |
10.62 |
| ModuleEfficiency - ηm(%) |
20.5 |
20.7 |
21.0 |
21.3 |
21.5 |
| Operational Temperature |
-40ºC~+85ºC |
| Maximum System Voltage |
1500VDC |
| Maximum Series Fuse Rating |
25A |
| Power Tolerance |
0~+3% |
| Temperature Coefficient of Pmax |
-0.310%/ºC |
| Temperature Coefficient of Voc |
-0.260%/ºC |
| Temperature Coefficient of Isc |
+0.046%/ºC |
| Nominal Operating Cell Temperature |
45±2ºC |
| Safety Class |
Class II |
| Max Load(Front/back) |
5400Mpa/2400Mpa |
Company Profile
Q-SUN Solar is an international enterprise, focusing on the R&D, production and sales of PV modules. Q-SUN is at the leading level in the field of intelligent production and manufacturing of photovoltaic modules. Founded in 2014, Q-SUN is located in Chuzhou City, on the coast of the Yangtze River. After nearly 10 years of industrial development, Q-SUN has 3 global research & manufacturing centers, providing more than 4GW high-efficiency photovoltaic modules to nearly 1 million users in over 90 countries and regions around the world every year, creating a continuous stream of electricity and financial benefits for global users.
Package & Transport
Our Project
FAQ
1. Q: Are you a factory or a trading company?
A: we are a professional solar panels manufacturer in China.
2. Q: How can we guarantee the products quality?
A: Always provide the esteemed buyer a pre-production sample before mass production;
Always testing every product before dispatching the shipment.
3. Q: what products we can supply you?
A: N type TOPCon modules and mono perc series modules ( All Black, Bifacial, Double glass).
4. Q: Can the products pricing be cheaper?
A: Of course, you will be offered a very good discount with large quantities.
5. Q: Can print our company's logo on the PV panels?
A: Yes! And we accept the OEM & ODM orders.
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