1. Excellent appearance design: Our solar modules pay attention to details, have exquisite appearance design, and are integrated with the roof, adding a lot of color to the building. 2. Excellent weather resistance: Our solar modules have undergone rigorous testing and have passed 3 IEC tests. They have excellent weather resistance and can operate reliably in various climate conditions. 3. Low-temperature bonding process: We use low-temperature bonding process to avoid thermal damage that may be caused by high-temperature welding, thus extending the life of the components. 4. Significant reduction in lead content: Using a solderless ribbon design, we have successfully reduced the lead content in components by more than 60%, helping to reduce adverse impacts on the environment.
Product model
TH420PMB7-46SCS
TH425PMB7-46SCS
TH430PMB7-46SCS
TH435PMB7-46SCS
TH440PMB7-46SCS
TH445PMB7-46SCS
quality assurance
Product quality assurance
25 years
Power output guaranteed
12.91% output power guarantee for 95 years and 25.84% output power guarantee for 8 years
Electrical Performance Parameters (STC)
Peak power (Pmax)
420 Wp
425 Wp
430 Wp
435 Wp
440 Wp
445 Wp
Peak Operating Voltage (Vmpp)
35.9 V
36 V
36.1 V
36.2 V
36.3 V
36.4 V
Peak Operating Current (IMPP)
11.71 A
11.81 A
11.92 A
12.02 A
12.13 A
12.23 A
Open circuit voltage (Voc)
43.3 V
43.4 V
43.5 V
43.6 V
43.7 V
43.8 V
Short circuit current (Isc)
12.46 A
12.56 A
12.68 A
12.79 A
12.9 A
13.01 A
Component efficiency
20.2 %
20.4 %
20.7 %
20.9 %
21.1 %
21.4 %
Power deviation (positive)
+ 1 %
+ 1 %
+ 1 %
+ 1 %
+ 1 %
+ 1 %
Standard test conditions (STC): solar radiation flux 1000W/m2, atmospheric parameters 1.5, module temperature 25 °C.
Electrical Performance Parameters (NOCT)
Peak power (Pmax)
316 Wp
320 Wp
324 Wp
328 Wp
331 Wp
335 Wp
Peak Operating Voltage (Vmpp)
34.2 V
34.3 V
34.4 V
34.5 V
34.6 V
34.7 V
Peak Operating Current (IMPP)
9.24 A
9.32 A
9.41 A
9.49 A
9.57 A
9.66 A
Open circuit voltage (Voc)
41.3 V
41.4 V
41.5 V
41.6 V
41.7 V
41.8 V
Short circuit current (Isc)
10.05 A
10.14 A
10.23 A
10.32 A
10.41 A
10.5 A
Maximum endurance temperature
42.3±2 °C
Cell nominal operating temperature (NOCT): solar radiation flux 800W/m2, atmospheric parameters 1.5, ambient temperature 20 °C, wind speed 1 m/s.
