Monocrystalline Solar Panels 72 cells 390w High Efficiency High quality Used For off-gird & on-grid Solar Power System For Residential or Commercial usage.
Application
Mono 390w has the maximum power that a standard solar panel can reach. This model uses mono 158.75mm size cells (G1) and has the highest efficiency rate (22.5%). If anyone who seeks high efficient solar panels but unfortunately has limited installation space, mono 390w can be the best selection. The reason why we consider efficiency rate as an important factor for a solar panel is simple because a high-efficiency rate means more power generation. For example, with the same installation space, say 1700 square feet, we can install up to about 56 pieces 72 cells solar panels. If we select 390w solar panels instead of 350w, we will get 2240 more power per hour.
| Mechanical Characteristics | |
| Solar Cell | mono |
| No.of Cells | 72 |
| Dimensions | 1956*992*40mm |
| Weight | 20.5kgs |
| Front | 3.2mm tempered glass |
| Frame | anodized aluminium alloy |
| Junction Box | IP67/IP68 (3 bypass diodes) |
| OutputCables | 4mm2 , symmetrical length (-)900mm and (+)900mm |
| Connectors | MC4 compatible |
| Mechanical load test | 5400Pa |
| Packing Configuration | ||
| Container | 20'GP | 40'GP |
| Pieces per pallet | 26&36 | 26&32 |
| Pallets per container | 10 | 24 |
| Pieces per container | 280 | 696 |
| Model Type | Power(W) | NO. of Cells | Dimensions(MM) | Weight（KG) | Vmp(V) | Imp(A) | Voc(V) | Isc(A) |
| AS390M-72 | 390 | 72 | 1956*992*40 | 20.5 | 39.5 | 9.88 | 48.5 | 10.11 |
| Standard test conditions: measured values(atmosphiric mass AM.5, irradiance 1000W/m2, battery temperature 25℃) | ||||||||
| Temperature rating |
Limit parameter | |||||||
| Nominal Operating Cell Temperature(NOCT) |
45±2℃ | Operating Temperature | -40-+85℃ | |||||
| Temperature Coefficient of Pmax |
-0.4%/℃ | Maximum System Voltage | 1000/1500VDC | |||||
| Temperature Coefficient of Voc |
-0.29%/℃ | Maximum Series Fuse Rating | 20A | |||||
| Temperature Coefficient of Isc |
-0.05%/℃ | |||||||
Amso Solar Top-class Warranty for Standardized Solar Panels:
1: First year 97%-97.5% power output.
2: Ten years 90% power output.
3: 25 years 80.2%-80.7% power output.
4: 12 years product warranty.
Benefits:
1: standard size solar panels all come from standard production lines, which carry out standard production processes and quality control requirements.
2: standard size 36-72 cells solar panels have mature production techniques, market share and application filed.
3: the dimensions, the size of the solar cells, and the components of standard 36-72 cells solar panels could be highly similar among manufactures. Most manufacturers apply the same standards regard to the materials or techniques.