Bi-Facial Mono Half-Cut 400W Solar Panel
1. On Company qualifications
With more than 10000 square meters and large production equipment,
we have successfully obtained many honors such as CQC certificates
on National Electrical Applicance and ISO 9001 international
quality system. And we are excellent company on solar PV
engineering and 3A credit in China.
2. Dominant Advantages on Products
① Multi busbar technology
With better light utilization and current collection capabilitiese, effectively power output and reliability can be improved
② Adaptability to harsh environments
Have passed salt spray and high ammonia corrosion tests by the third-party authorization organization
③ Better resistance to hot spots
By optimizing the current design and working condition current, a better temperature coefficient and resistance to hot spots can be obtained
④ Load capacity
The whole component has been passed the tests on wind load of 2400pa and snow load of 5400pa
⑤ Anti-PID guarantee
Can Minimize the attenuation probability caused by PID phenomenon
through battery perduction technology optimozation and material
contorol
⑥ Industry-leading linear warranty
Can ensure12 years process material warranty and 25 years Line
property
3. Chief advantages of Products
Relying on various types of products and professional design, we
can tachieve perfect matching of components in different
application scenarios, and we can also provide all kinds of
multi-scenario solutions, which can effectively guarantee the
efficient operation of solar projects.
- High power, high reliability
- Wide application scenarios
- Excellent product performance
4.The advantages of bi-facial solar panels
The back of the bifacial module which is packaged to the normal
power generation on the front, can also receive scattered and
reflected light from the surrounding environment for power
generation, so it has a higher power efficiency
5. What occasions is distributed photovoltaic power generation
- it can be promoted in various buildings and public facilities
across the country to form a distributed building photovoltaic
power generation system, and using various local buildings and
public facilities to establish a distributed power generation
system to meet the electricity demand of power users
- Second, it can be promoted in remote areas and islands and other
areas with low electricity and no electricity to form off-grid
power generation systems or micro-grids
6.Core velues of the company
- Stable and reliable and promote the sustainable development of the
global green energy industry
- Make good use of sunshine to create a green world
7. Performance Parameters
Electrical performance parameters丨STC |
| Model Type | JT400-72M |
Power output | 400W |
Max power operating voltage | 48.3V |
Max power operating current | 10.02A |
Open circuit voltage | 39.40V |
Short circuit current | 9.65A |
Component efficiency | 19.58% |
Power tolerance | ±3% |
Maximum system Voltage | DC 1000W |
Maximum series fuse rating | 20A |
Standard test conditions | test conditions Irradiance 1000W/㎡, battery temperature 25℃, spectrum AM1.5G |
Temperature characteristics |
Maximum power temperature coefficient | -0.36 %/℃ |
Open circuit voltage temperature coefficient | -0.28 %/℃ |
Short-circuit current temperature coefficient | +0.05 %/℃ |
Operating temperature | -40～+85 ℃ |
Normal working cell temperature | 45.0±2℃ |
Mechanical specifications |
Solar cell | mono 79.38 x 158.75 mm(144 pieces) |
output cable | 4.0mm² ,portrait:255mm(+)/355mm(-);landscape:1200mm |
Component size | 2005x 996 x 40 mm |
