166mm 144cells monocrystalline perc solar modules, double glass bifacial photovoltaic modules, they are widely used for residential and commercial, on the floating system, grass and etc .
Payment : 30% by T/T in advance
Product Origin : Hefei, China
Shipping Port : Shanghai or Ningbo
Lead Time : 10-15 working days after deposit
Advantages:
Designed with utmost precision and durability in mind, our 450W bifacial panels feature a sleek and modern design that seamlessly integrates with any architectural setting. Their excellent thermal stability and resistance to various weather conditions ensure consistent performance, even in the harshest environments.
Electrical Specifications
| Module Type | PNGMH72-DGB6-435 | PNGMH72-DGB6-440 | PNGMH72-DGB6M-445 | PNGMH72-DGB6-450 | PNGMH72-DGB6-455 | |||||
| Testing Condition | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT |
| Max. Power (Pmax/W) | 435 | 326 | 440 | 330 | 445 | 334 | 450 | 337 | 455 | 340 |
| Voltage at Max. Power (Vmp/V) | 40.7 | 37.9 | 41 | 38.1 | 41.2 | 38.3 | 41.4 | 38.5 | 41.6 | 38.7 |
| Current at Max. Power (Imp/A) | 10.69 | 8.58 | 10.73 | 8.65 | 10.8 | 8.71 | 10.87 | 8.76 | 10.94 | 8.81 |
| Open Circuit Voltage (Voc/V) | 49 | 45.8 | 49.2 | 46 | 49.4 | 46.2 | 49.6 | 46.4 | 49.8 | 46.6 |
| Short Circuit Current (Isc/A) | 11.38 | 9.09 | 11.45 | 9.17 | 11.52 | 9.24 | 11.58 | 9.28 | 11.65 | 9.32 |
| Module Efficiency(%) | 19.97% | 20.20% | 20.43% | 20.66% | 20.89% | |||||
| Power Tolerance (W) | 0~+5 | |||||||||
solar panel PNG solar power energy
Standard Test Condition (STC)?Irradiance 1000W/m², Cell Temperature 25?, AM1.5
Nominal Module Operating Temperature (NOCT)?Irradiance 800W/m², Ambient Temperature 20?, AM1.5, Wind Speed 1m/s
|
5%
|
Maximum Power (Pmax)
|
457
|
462
|
467
|
473
|
478
|
|
Module Efficiency STC (%)
|
21.01%
|
21.26%
|
21.50%
|
21.74%
|
21.98%
|
|
|
15%
|
Maximum power (Pmax)
|
500
|
506
|
512
|
518
|
523
|
|
Module Efficiency STC (%)
|
23.02%
|
23.28%
|
23.54% | 23.81% | 24.07% | |
|
25%
|
Maximum Power (Pmax)
|
544
|
550
|
556
|
563
|
569
|
|
Module Efficiency STC (%)
|
25.02%
|
25.30%
|
25.59%
|
25.88% |
26.17%
|
Mechanical Specifications
|
Cell Type |
Monocrystalline Perc 166×83mm |
|
144 (6×12×2? |
144 (6×24? |
|
Dimension |
2094x1038x35mm |
|
Weight |
23.2kg |
|
Glass |
3.2mm, Low Iron Tempered Glass |
| Frame |
Anodized Aluminium Alloy |
|
Junction Box |
IP68, 3 diodes |
|
Output Cables |
4mm², Length 300mm or customized |
|
Connector type |
MC4 compatible |
|
NOCT Temperature |
44? ±2? |
|
Temperature Coefficient (Pmax) |
-0.36%/? |
|
Temperature Coefficient (Voc) |
-0.28%/? |
|
Temperature Coefficient (Isc) |
0.05%/? |
|
Maximum system voltage (IEC) |
1500V DC |
|
Snow / Wind |
5400Pa / 2400Pa |
|
Operating Temperature |
-40? ~ +85 |
|
Maximum series fuse rating |
20A |
|
Per Pallet |
31 pcs |
|
Per 20'GP |
310 pcs |
|
Per 40' HQ Container |
682 pcs |
FAQ:
1.How can I make payment?
100% TT or maximum we can accept 30% TT in advance and 70% TT upon goods ready before shipment.
2.What's the warranty?
12 years enhanced product warranty on materials and workmanship, 25 years
linear power output warranty. More detail please refer to our limited warranty statement.
3.Can print our company‘s logo on the PV panels?
Yes! And we accept the OEM&ODM orders.
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