Product details of the wholesale solar kits
Product Information
The adoption of advanced equipment and the lean production method make HT SOLAR POWER wholesale solar kits more cost-effective. Our professional and skilled quality control personnel carefully check the production process of each step of the product to ensure that its quality is maintained without any defects. Huatong Yuanhang (Beijing) Technology Development Co., Ltd has achieve the optimal allocation of wholesale solar kits resources in its business.
Product Features
● Multi-busbar technology
Enhanced light utilization and improved current collection capability significantly boost both the power output and reliability of the product.
● Anti-hotspot capability
Optimizing the circuit design and current working conditions allows for more precise temperature coefficient and anti-hotspot characteristics.
● PID resistance guarantee
Optimizing battery production technology and material control help minimize the likelihood of PID, a phenomenon that causes attenuation.
● Adaptability to harsh environments
Our solar modules have obtained certification for passing third-party tests for high salt spray and high ammonia corrosion.
● Load capacity
The overall module is certified for a wind load of 2400Pa and a snow load of 5400Pa.
● Product certification
Components have been certified by UL, TUV, CE and CQC.
Mechanical Parameters
395-415 Watt Monocrystalline Solar Panels
Cell type |
P-type monocrystalline solar cells |
No. of cells |
108(2×54) |
Module dimensions |
1722*1134*30mm |
Weight |
22KG |
Front glass |
3.2 mm, anti-reflection coating, high transmission, low iron, tempered glass |
Frame |
Anodized aluminium alloy |
Junction box |
IP68 rated |
Output cables |
TÜV 1×4.0mm²(+):400mm, (-):200mm or customized length |
Electrical Parameters
Module model |
JKM395M-54HL4 |
JKM40OM-54HL4 |
JKM405M-54HL4 |
JKM410M-54HL4 |
JKM415M-54HL4 |
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|
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
Max. power (Pmax) |
395Wp |
294Wp |
400Wp |
298Wp |
408Wp |
301Wp |
410Wp |
305Wp |
415Wp |
309Wp |
Max. power voltage (Vmp) |
30.32V |
28.26V |
30.42V |
28.42V |
30.52V |
28.56V |
30.62V |
28.72V |
30.79V |
28.88V |
Max. power current (Imp) |
13.03A |
10.40A |
13.15A |
10.47A |
13.27A |
10.55A |
13.39A |
10.62A |
13.48A |
10.69A |
Open circuit voltage (Voc) |
36.90V |
34.83V |
36.98V |
34.90V |
37.06V |
34.98V |
37.14V |
35.05V |
37.31V |
35.21V |
Short circuit current (lsc) |
13.71A |
11.07A |
13.78A |
11.13A |
13.85A |
11.19A |
13.92A |
11.24A |
14.01A |
11.32A |
Module efficiency (%) |
20.23% |
20.48% |
20.74% |
21.00% |
21.25% |
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Operating temperature (℃) |
40℃~+85℃ |
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Max. system voltage |
1000/1 500VDC(IEC) |
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Max. series fuse rating |
25A |
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Power tolerance |
0~+3% |
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Temperature coefficient of Pmax |
-0.35%/℃ |
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Temperature coefficient of Voc |
-0.28%/℃ |
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Temperature coefficient of Isc |
0.048%/℃ |
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Nominal operating cell temperature (NOCT) |
45±2℃ |
Standard test conditions (STC): Solar Irradiance: 1000W/m2, Cell Temperature: 25°C, Air Mass: 1.5
Nominal Operating Cell Temperature (NOCT): Solar Irradiance: 800W/m2, Ambient Temperature: 20°C, Air Mass: 1.5, Wind Speed: 1 m/s
* The power measurement error of the solar panel is +/-3%.
Mechanical Parameters
450-470 Watt Monocrystalline Solar Panels
Cell type |
P-type monocrystalline solar cells |
No. of cells |
120(6×20) |
Module dimensions |
1903*1134*30mm |
Weight |
24.2KG |
Front glass |
3.2 mm, anti-reflection coating, high transmission, low iron, tempered glass |
Frame |
Anodized aluminium alloy |
Junction box |
IP67 rated |
Output cables |
TÜV 1×4.0mm2 (+):400mm,(-):200mm or customized length |
Electrical Parameters
Module model |
JKM450M-60HL4 |
JKM455M-60HL4 |
JKM46QM-60HL4 |
JKM465M-6QHL4 |
JKM47OM-60HL4 |
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|
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
Max. power (Pmax) |
450WP |
335WP |
455WP |
339WP |
400WP |
342WP |
465WP |
346WP |
470WP |
350WP |
Max. power voltage (Vmp) |
33.91V |
31.73V |
34.06V |
31.91V |
34.20V |
32.07V |
34.37V |
32.12V |
34.56V |
32.32V |
Max. power current (Imp) |
13.27A |
10.55A |
13.36A |
10.61A |
13.45A |
10.67A |
13.53A |
10.77A |
13.60A |
1082A |
Open circuit voltage (Voc) |
41.18V |
38.87V |
41.33V |
39.01V |
41.48V |
39.15V |
41.63V |
39.29V |
41.78V |
39.43V |
Short circuit current (lsc) |
13.85A |
11.19A |
13.934 |
11.25A |
14.01A |
11.32A |
14.09A |
11.38A |
14.17A |
11.44A |
Module efficiency (%) |
20.85% |
21.08% |
21.32% |
21.55% |
21.78% |
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Operating temperature (C) |
-40℃~+85℃ |
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Max. system voltage |
1000/1500VDC (IEC) |
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Max. series fuse rating |
25A |
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Power tolerance |
0~+3% |
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Temperature coefficient of Pmax |
-0.35%/℃ |
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Temperature coefficient of Voc |
-0.28%/℃ |
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Temperature coefficient of Isc |
0.048%/℃ |
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Nominal operating cell temperature (NOCT) |
45±2℃ |
Standard test conditions (STC): Solar Irradiance: 1000W/m2, Cell Temperature: 25°C, Air Mass: 1.5
Nominal Operating Cell Temperature (NOCT): Solar Irradiance: 800W/m2, Ambient Temperature: 20°C, Air Mass: 1.5, Wind Speed: 1 m/s
* The power measurement error of the solar panel is +/-3%.
Mechanical Parameters
540-560 Watt Monocrystalline Solar Panels
Cell type |
P-type monocrystalline solar cells |
No. of cells |
144(6×24) |
Module dimensions |
2278*1134*35mm |
Weight |
28KG |
Front glass |
3.2 mm, anti-reflection coating, high transmission, low iron, tempered glass |
Frame |
Anodized aluminium alloy |
Junction box |
IP68 rated |
Output cables |
TÜV 1×4.0mm2 (+):300mm,(-):200mm or customized length |
Electrical Parameters
Module model |
JKM540M-72HL4 |
JKM545M-72HL4 |
JKM550M-72HL4 |
JKM555M-72HL4 |
JKM560M-72HL4 |
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|
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
Max. power (Pmax) |
540WP |
402WP |
545WP |
405WP |
550WP |
409WP |
555WP |
413WP |
560WP |
417WP |
Max. power voltage (Vmp) |
40.70V |
38.08V |
40.80V |
38.25V |
40.90V |
38.42V |
40.99V |
38.59V |
41.09V |
38.69V |
Max. power current (Imp) |
13.27A |
10.55A |
13.36A |
10.60A |
13.45A |
10.65A |
13.54A |
10.70A |
13.63A |
10.77A |
Open circuit voltage (Voc) |
49.42V |
46.65V |
49.52V |
46.74V |
49.62V |
46.84V |
49.72V |
46.93V |
49.82V |
47.02V |
Short circuit current (lsc) |
13.85A |
11.19A |
13.94A |
11.26A |
14.03A |
11.33A |
14.12A |
11.40A |
14.21A |
11.48A |
Module efficiency (%) |
20.90% |
21.10% |
21.29% |
21.48% |
21.68% |
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Operating temperature (℃) |
-40℃~+85℃ |
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Max. system voltage |
1000/1500VDC (IEC) |
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Max. series fuse rating |
25A |
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Power tolerance |
0~+3% |
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Temperature coefficient of Pmax |
-0.35%/ ℃ |
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Temperature coefficient of Voc |
-0.28%/ ℃ |
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Temperature coefficient of Isc |
0.048%/ ℃ |
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Nominal operating cell temperature (NOCT) |
45±2 ℃ |
Standard test conditions (STC): Solar Irradiance: 1000W/m2, Cell Temperature: 25°C, Air Mass: 1.5 Nominal Operating Cell Temperature (NOCT): Solar Irradiance: 800W/m2, Ambient Temperature: 20°C, Air Mass: 1.5, Wind Speed: 1 m/s * The power measurement error of the solar panel is +/-3%.
Company Feature
• Since the establishment in we have developed for years and have gradually become a leader in the industry.
• Through the application of online information service tools, our company implements clear management of after-sales service. With the improvement of the efficiency and quality of after-sales service, each customer could enjoy high-quality after-sales service.
• Our company has established sales outlets throughout the country. Our products are exported to overseas regions, and are favored by consumers.
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