395 - 415W Bifacial Dual Glass 10BB Half-cut Mono Perc Solar Panels
- Category: Monofacial Solar Panels
- Features
Product Description
395 - 415W Bifacial Dual Glass 10BB Half-cut Mono Perc Solar Panels
This bifacial double-glass monocrystalline solar module adopts 10-busbar 108-cell design, delivering front-side power ranging from 395W to 415W. Built with dual 2.0mm semi-tempered glass, it achieves a reference bifaciality factor of 70%±5%, capturing extra solar irradiance from the rear side to boost total energy output.
Rated for 1500V DC maximum system voltage and Class II safety protection, this panel supports reliable operation under harsh ambient conditions from -40°C to +85°C. It comes with IP68 junction box equipped with 3 bypass diodes, offering outstanding mechanical load resistance: 5400Pa front side and 2400Pa back side. The low temperature coefficient minimizes power loss in high-temperature environments, ideal for utility-scale solar farms, commercial & industrial rooftop projects, and ground-mounted PV systems.
Key Features
High-Efficiency Bifacial Design:70%±5% bifaciality factor, extra power gain from rear-side reflected light (up to 25% extra output), maximizes power generation.
Dual Glass Durability:2.0mm AR-coated semi-tempered front glass + 2.0mm glazed semi-tempered back glass, excellent anti-aging, anti-corrosion and PID resistance for long service life.
1500V DC System Rating:Supports 1500V high voltage system design, reduces BOS cost and improves system efficiency for large PV projects.
Strong Mechanical Performance:Withstands 5400Pa front load and 2400Pa back load, adapts to heavy wind and snow load scenarios.
Reliable Temperature Performance:Low Pmax temperature coefficient of -0.35%/°C, less power attenuation under high operating temperature; NMOT 43±2°C.
Robust Electrical Safety:IP68 rated junction box with 3 bypass diodes, Class II safety protection, maximum series fuse 30A for safer system operation.
Flexible Compatibility:Multiple connector options (MC4 / MC4-EVO2 etc.), customizable cable length, easy installation and system matching.
Wide Operating Temperature Range:Operates stably from -40°C to +85°C, suitable for diverse climate zones worldwide.
ELECTRICAL CHARACTERISTICS
| Testing Condition | STC | NMOT | STC | NMOT | STC | NMOT | STC | NMOT | STC | NMOT |
|---|---|---|---|---|---|---|---|---|---|---|
| Maximum Power (Pmax/W) | 395 | 294 | 400 | 298 | 405 | 302 | 410 | 306 | 415 | 310 |
| Operating Voltage (Vmpp/V) | 30.85 | 28.8 | 31.05 | 29.0 | 31.24 | 29.2 | 31.43 | 29.3 | 31.64 | 29.6 |
| Operating Current (Impp/A) | 12.81 | 10.23 | 12.89 | 10.30 | 12.97 | 10.36 | 13.05 | 10.42 | 13.13 | 10.48 |
| Open-Circuit Voltage (Voc/V) | 36.75 | 34.6 | 37.00 | 34.8 | 37.25 | 35.1 | 37.50 | 35.3 | 37.75 | 35.5 |
| Short-Circuit Current (Isc/A) | 13.69 | 11.04 | 13.78 | 11.11 | 13.86 | 11.17 | 13.94 | 11.24 | 14.02 | 11.30 |
| Module Efficiency (%) | 20.22 | - | 20.48 | - | 20.73 | - | 21.00 | - | 21.25 | - |
REAR SIDE POWER GAIN(REFERENCE TO 410W FRONT)
| 5% | 10% | 15% | 20% | 25% | |
|---|---|---|---|---|---|
| Pmax gain | 5% | 10% | 15% | 20% | 25% |
| Pmax/W | 431 | 451 | 472 | 492 | 513 |
| Vmpp/V | 31.43 | 31.43 | 31.43 | 31.43 | 31.43 |
| Impp/A | 13.70 | 14.36 | 15.01 | 15.66 | 16.31 |
| Voc/V | 37.50 | 37.50 | 37.50 | 37.50 | 37.50 |
| Isc/A | 14.65 | 15.35 | 16.04 | 16.74 | 17.44 |
MECHANICAL CHARACTERISTICS
| Item | Specification |
|---|---|
| Cell Type | Monocrystalline Silicon (10Busbar) |
| No. of Cells | 108pcs in series (6*18) |
| Module Dimensions | 1722113430mm (67.8044.651.18inches) |
| Weight | 25.5kg (56.22lbs) |
| Front Glass | 2.0mm AR Coating Semi-tempered Glass |
| Back Glass | 2.0mm Glazed Semi-tempered Glass |
| Frame | Anodized Aluminium Alloy |
| Junction Box | IP68, 3 Bypass Diodes |
| Output Cables | 4mm² (IEC), 12AWG(UL)300mm in Length or Customized Length |
| Connectors | T01/LJQ-3-CSY/MC4/MC4-EVO2 |
APPLICATION CONDITIONS
| Item | Specification |
|---|---|
| Maximun System Voltage | 1500V/DC |
| Operating Temperature | −40°C ~ +85°C |
| Maximun Series Fuse | 30A |
| Safety Protection Class | Class Ⅱ |
| Mechanical Load | Front side 5400Pa, Back side 2400Pa |
| Refer. Bifaciality Factor | 70%±5% |
TEMPERATURE CHARACTERISTICS
| Item | Specification |
|---|---|
| Temperature Coefficient of Pmax | −0.35%/°C |
| Temperature Coefficient of Voc | −0.26%/°C |
| Temperature Coefficient of Isc | +0.048%/°C |
| Nominal Module Operating Temperature(NMOT) | 43±2°C |
PACKING CONFIGURATION
| Item | Standard | USA |
|---|---|---|
| Pieces Per Pallet | 36 | 36 (USA) |
| Pieces Per Container(40'HQ) | 936 | 720 |
