400W All Black Solar Panel
Half-Cut technique leads to increased power output
When the cells are cut into halves, the current are also halved, which enables less internal loss. Series-parallel wiring improves power performance.
The working temperature of module and junction box are lower than that of conventional types, which effectively reduces the hot spot risk and reduces overall module damage.
Series-parallel wiring mode results in reduced shading loss
Series-parallel wiring will not only reduce power lows from shade but also improves the effective use of supports and space.
Excellent temperature performance
The temperature of HC module is 1.6 °C lower than that of the conventional module under the same working condition, which results less power loss. Reduced encapsulation loss due to reduced current
HC module is of lower current and lower CTM loss at around 0.2%, while the CTM loss of conventional module is 1%.
1500V high system voltage design
