JA Solar JAM54D40-465/LB Solar Module - 465 Wp (BFR, DG, bifacial, HW4)
€ 78,97 exkl. USt.
JA Solar JAM54D40-465/LB Solar Module - 465 Wp (BFR, DG, bifacial, HW4) is backordered and will ship as soon as it is back in stock.
Advantages at a glance
465 Wp Rated Power
Bifacial JA Solar JAM54D40-465/LB delivers 465 Wp from 108 N-Type half-cells for maximum yield per area.
Bifacial additional yield
Rear-side light absorption increases the annual yield by several percent, depending on the surface.
Glass-Glass Construction
Double-glass (DG) construction without backsheet for high UV, moisture and aging resistance.
N-Type Cell Technology
N-Type cells offer lower degradation and better low-light and temperature performance than PERC.
Black anodized frame
Frame in black anodized (30 mm) for a calm, subtle appearance on the roof.
EVO2 Connectors
Factory-installed EVO2 connectors with 1200 mm cable length each for fast, secure series connection.
Warranty & Durability
Electrical Data (STC)
| Parameter | JAM54D40-465/LB |
|---|---|
| Rated Power Pmax | 465 Wp |
| Power Tolerance | 0 / +3 % |
| Module Efficiency | 23.0 % |
| Voltage at MPP (Vmp) | 33.50 V |
| Current at MPP (Imp) | 13.88 A |
| Open Circuit Voltage (Voc) | 40.20 V |
| Short Circuit Current (Isc) | 14.65 A |
Technical Data
| Parameter | Value |
|---|---|
| Module Type | Glass-Glass (Bifacial, DG) |
| Cells | 108 N-Type Half-Cells |
| Dimensions | 1762 x 1134 x 30 mm |
| Weight | 22 kg |
| Frame Color | Black Anodized |
| Connector | EVO2 |
| Cable Length | 1200 mm each (+/-) |
| Manufacturer Part No. | JAM54D40-465/LB |
Temperature & Load Capacity
| Parameter | Value |
|---|---|
| Temperature Coefficient Pmax | -0.29 %/°C |
| Temperature Coefficient Voc | -0.25 %/°C |
| Temperature Coefficient Isc | +0.045 %/°C |
| Max. System Voltage | 1500 V DC |
| Operating Temperature | -40 °C to +85 °C |
| Mechanical Load Capacity | 3600 Pa Pressure / 1600 Pa Suction |
Frequently Asked Questions
What does N-Type cell technology mean for this module?
N-Type cells are doped with phosphorus and, compared to classic PERC cells, show less light-induced degradation, better performance in low light and higher temperatures, and more durable power output over their operating life.
What characterizes the bifacial glass-glass design?
In the JAM54D40-465/LB, the cells are laminated between two glass panes instead of being protected by a backsheet. This increases resistance to moisture, UV, and mechanical aging. As a bifacial module, it also absorbs light from the rear side, achieving additional yield depending on the surface.
How much electricity does the module generate per year in Austria?
With typical south orientation in Austria, a 465 Wp module delivers around 440 to 510 kWh per year, sometimes more with bifacial rear-side gain. At an electricity price of approximately 25 ct/kWh, this corresponds to an annual saving of about 110 to 128 euros per module.
How many modules do I need for my home?
For an annual consumption of 4500 to 5500 kWh, around 12 to 18 modules of this type are recommended, resulting in approximately 5.6 to 8.4 kWp. The exact number depends on the roof area, orientation, shading, and the desired self-consumption rate.
Is the module suitable for use in alpine regions?
Yes. The module is designed for a mechanical pressure load of up to 3600 Pa and a suction load of 1600 Pa, and operates in the range of -40 °C to +85 °C. The robust glass-glass construction makes it suitable for snowy and exposed locations in the Austrian mountain regions.
Who is JA Solar?
JA Solar is a global manufacturer of solar cells and PV modules and is one of the largest producers in the industry. The company offers a wide portfolio of mono- and bifacial modules for residential, commercial, and utility-scale installations.
Where can I buy this JA Solar module in Austria?
The JA Solar JAM54D40-465/LB is available online from SOLARVIC at solarvic.at. Order the module conveniently in the shop – the SOLARVIC team will be happy to assist with any questions regarding design.
Note: The technical data in this description are based on manufacturer specifications and the associated datasheet. In case of discrepancies, the manufacturer's current datasheet always applies.
€ 78,97 exkl. USt.
JA Solar JAM54D40-465/LB Solar Module - 465 Wp (BFR, DG, bifacial, HW4) is backordered and will ship as soon as it is back in stock.