SKU
ENG-VT-00170
MPN
SPM043052002-M4

Description

The Victron Solar Panel 305W-20V Mono is a high-performance monocrystalline solar panel designed for efficient energy conversion in diverse environments. With a nominal power output of 305 watts and 72 cells in series, it is well-suited for both residential and commercial solar installations. Its robust build, measuring 1658 x 1002 x 35 mm and weighing 18 kg, ensures durability and reliability across a wide temperature range from -40 °C to 85 °C. This panel is particularly effective in off-grid applications, where consistent and reliable power generation is critical.

The panel's electrical characteristics include a maximum power point of 32.5 V at 9.38 A, an open-circuit voltage of 39.7 V, and a short-circuit current of 10.27 A. These features make it compatible with a variety of solar inverters and battery systems. Its temperature coefficients ensure minimal efficiency loss under high-temperature conditions, enhancing its performance in hotter climates.

Equipped with MC4 connectors and a 900 mm single core DC power cable, the panel facilitates easy installation and integration into existing solar systems. The panel's high-transmission tempered glass and anodized aluminium frame further enhance its resilience against harsh weather conditions, making it a reliable choice for sustained solar energy production.

Electrical Specification (STC)

Nominal Power Pmax
305 W
Max-Power Current Impp
9.38 A
Short-Circuit Current Isc
10.27 A
Max System Voltage
1000 V
Temp. Coefficient Pmax
-0.45 %/°C
Temp. Coefficient Isc
0.04 %/°C
Max-Power Voltage Vmp
32.5 V
Open-Circuit Voltage Voc
39.7 V
Cells in Series
72
Power Tolerance
9.15 W
Temp. Coefficient Voc
-0.35 %/°C

Physical Specification

Dimensions
1658 x 1002 x 35
Cell Type
Monocrystalline
Weight
18 kg
Min. Operating Temperature
-40 °C
Max. Operating Temperature
85 °C

Power Connections

Quantity Power Connector Cable Series Length
1
MC4 Female
4mm² Single Core DC Power Cable
900 mm
1
MC4 Male
4mm² Single Core DC Power Cable
900 mm

Downloadable Resources

Victron Energy is a Dutch company specialized in the design and manufacture of products for battery-based energy systems. Since 1975, Victron Energy has grown from a one-office technology startup to become an international enterprise with nearly 1,000 different products sold worldwide. In the off-grid sector, we offer reliable and innovative solutions from solar home systems to mini-grids. Our ...