Solar Panels

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High-efficiency monocrystalline silicon single-sided half-cell solar panel

Standards

IEC61215(2016), IEC61730(2016)
ISO9001:2015: quality management systems (QMS)
ISO14001:2015: environmental management systems (EMS)
ISO45001:2018: occupational health and safety management systems (OHSMS)

Introduction

This solar photovoltaic module is a high-performance monocrystalline silicon single-sided half-cell panel that boasts an impressive conversion efficiency of more than 20%, with a positive tolerance of up to 3%.

Enjoy 15 years of worry-free comfort with our comprehensive material and process warranty.
An outstanding warranty of 25 years with a linear power attenuation rate of only 0.55%.

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.

395-415 Watt Monocrystalline Solar Panels

Mechanical Parameters

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

STC

NOCT

STC

NOCT

STC

NOCT

STC

NOCT

STC

NOCT

Max. power (Pmax)

395wp

294wp

40Owp

298wp

40Swp

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)

13.03A10.4DA

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

34.9ov

37.06v

34.98v

37.14V35.05v

37.31v35.21v

Short circuit current (lsc)

13.71A

11.07A

13.78A

11.13A

13.85A

11.19A

13.92A11.24A

14.01A11.32A

Module efficiency (%)

20.23%

20.48%

20.74%

21.00%

21.25%

Operating temperature (℃)

40℃~ 85℃

Max. system voltage

1000/1 500VDC(IEC)

Max. series fuse rating

25A

Power tolerance

0~ 3%

Temperature coefficient of Pmax

-0.35%/C

Temperature coefficient of Voc

-0.28%/C

Temperature coefficient of Isc

0.048%/℃

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%.

450-470 Watt Monocrystalline Solar Panels

Mechanical Parameters

Cell type: P-type monocrystalline solar cells
No. of cells: 120(6×20)
Module dimensions: 1903×1134x30mm
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

STC

NOCT

STC

NOCT

STC

NOCT

STC

NOCT

STC

NOCT

Max. power (Pmax)

450Wp

335wp

455Wp

339wp

4&0Wp

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%

Operating temperature (C)

-4O℃~ 85℃

Max. system voltage

1000/1500VDC (IEC)

Max. series fuse rating

25A

Power tolerance

0~ 3%

Temperature coefficient of Pmax

-0.35%/℃

Temperature coefficient of Voc

-0.28%/℃

Temperature coefficient of Isc

0.048%/"℃

Nominal operating cell temperature (NOCT)

45±2℃

540-560 Watt Monocrystalline Solar Panels

Mechanical Parameters

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
	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%
Operating temperature (℃)	-40℃~ 85℃
Max. system voltage	1000/1500VDC (IEC)
Max. series fuse rating	25A
Power tolerance	0~ 3%
Temperature coefficient of Pmax	-0.35%/ ℃
Temperature coefficient of Voc	-0.28%/ ℃
Temperature coefficient of Isc	0.048%/ ℃
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%.