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HJT 600-635W Bifacial Dual Glass Solar Panels for Home

HJT 600-635W Bifacial Dual Glass Solar Panels for Home

HJT 2.0 Technology

Com bining gettering process and single-side uc-Si technologyto ensure higher cell efficiency and higher module power.

-0.26%C Pmax temperature coefficient

More stable power generation performance and even better inhot climate.

SMBB design with Half-Cut Technology

Shorter current transmission distance, less resistive loss andhigher cell efficiency.

Up to 90% Bifaciality

Natrual symmetrical bifacial structure bringing more energyyield from the backside.

Sealing with PIB based sealant

Stronger water resistance, greater air impermeability to extentmodule lifespan.

Brand :
UE
Max. Efficiency :
23.5%
Number of Cells :
132
Dimension :
2382 × 1134 × 30mm
Weight :
32.6kg
Power Range :
600-635W
Warranty :
25-30 Years

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product introduction

HJT is an abbreviation for Heterojunction Technology, representing an N-type monocrystalline double-sided solar cell. It boasts the advantages of simple processing, high power generation, and low cost per unit of electricity. It is poised to become an industry focal point following PERC cells. This type of solar cell was initially successfully developed in 1990, achieving a conversion efficiency of up to 14.5% for a 4mm2 cell at that time. Through continuous improvements, the conversion efficiency of HJT solar panels has reached 26.5% in 2022, with an average efficiency of 24.95% and a yield rate of 96.4%.

Mechanical Characteristics		Operating Characteristics
Mechanical Characteristics		Operating Characteristics
Solar Cells	HJT N-type	Operating Module Temperature	-40°C ~ +85°C
No.of Cells	132 (6×22)	Maximun System Voltage	DC 1500 (IEC)
Dimensions	2382 × 1134 × 30mm	Maximun Series Fuse Rating	30A
Weight	32.6kg	Power Tolerance	0~+5W
Glass Thickness	Dual glass，2.0mm	Bifaciality	85%±5%
Frame	Anodized aluminium alloy frame	Temperature Characteristics
Junction Box	Ip68	Temperature Characteristics
Output Cables	4mm², 350mm (+) / 250mm (-)or customized; UV resitant	Nominal Operating Cell Temp. (NOCT)	44±2°C
Connectors	MC4/ MC4-Evo2A/ PV-H4/ Z4S-abcd/ ST4	Temperature Coefficient of Pmax	-0.24%°C
Mechanical load test	5400Pa/2400Pa	Temperature Coefficient of Voc	-0.22%°C
Packaging	36pcs/box, 720pcs/40'HQ	Temperature Coefficient of Isc	0.04%°C

Electrical Parameters (STC*)
Maximum Power (Pmax/W)	600	605	610	615	620	625	630	635
Module Efficiency (%)	22.2	22.4	22.6	22.8	23	23.1	23.3	23.5
Voltage at Maximum power (Vmp/V)	40.69	40.78	40.85	40.96	41.05	41.14	41.23	41.32
Current Maximum Power (Imp/A)	14.76	14.85	14.95	15.03	15.12	15.21	15.3	15.39
Open Circuit Voltage (Voc/V)	48.75	48.85	48.94	49.05	49.15	49.25	49.34	49.43
Short Circuit Current (Isc/A)	15.56	15.66	15.76	15.86	15.96	16.06	16.16	16.26

Electrical Characteristics (BSTC/NOCT)
Front Side	BSTC	NOCT	BSTC	NOCT	BSTC	NOCT	BSTC	NOCT	BSTC	NOCT	BSTC	NOCT	BSTC	NOCT	BSTC	NOCT
Maximum Power (Pmax/W)	672	458	678	461	684	465	689	469	695	473	700	477	706	481	712	484
Voltage at Maximum power (Vmp/V)	40.83	38.84	40.92	38.92	40.99	38.98	41.1	39.09	41.19	39.18	41.28	39.26	41.37	39.34	41.46	39.42
Current Maximum Power (Imp/A)	16.48	11.8	16.58	11.87	16.69	11.95	16.78	12.01	16.88	21.08	16.98	12.16	17.08	12.23	17.18	12.3
Open Circuit Voltage (Voc/V)	48.92	46.53	49.02	46.62	49.11	46.71	49.22	46.82	49.32	46.91	49.42	47.01	49.51	47.09	49.6	47.18
Short Circuit Current (Isc/A)	17.45	12.44	17.56	12.52	17.67	12.6	17.79	12.68	17.9	12.76	18.01	12.84	18.12	12.92	18.24	13

1. Standard Test Conditions [STC]: irradiance 1000W/m2 ; AM 1.5; ambient temperature 25°C according to EN 60904-3;

2. Tolerance of Pm: 0~+5W, Measuring uncertainty of power: ±3%. Performance deviation of Voc [V], Isc [A], Vm [V] and Im [A]: ±3%

Why Choose Us

United Energy focusing on R&D and manufacture of solar energy systems, meet EU and U.S. regulations, dedicated to making safer and more efficient Solar Energy Solutions.

50%+ of the sales engineers are having 10+ years experience you can always trust UE team since they have developed 5,000+ overseas distributors and Installers from ground up.

FAQ

1, Where is your factory located

United Energy's China manufacturing center in Hefei Anhui, and Wuxi Jiangsu. Vietnam factory in HCM city to convenient US customers without anti-dumping tax

2, Are you a factory or a trading company?

UE is solar panel factory with over 14 years experience, factory inspection is welcome anytime.

3,What solar panel technology are you currently adopting? Available power range?

We currently have PERC, HJT, TOPCON, and shingle technology, power range between 5W-800W.

4,Do you have MOQ?

We do not have MOQ, small order is welcome to test our quality. Fully confident that you will love our quality and service.

5,What's the strength of your company?

1) We are the Top 10 manufacturers in the PV industry, guarantee that each solar panel receives 100% quality inspection, and corresponding test reports can be provided (EL, IV, Flash Test Report) .

2)Owns a team of 30+ engineers who can help you design a complete system solution to help you maximize system efficiency.

United Energy Co.,Ltd
Add:No. 389-399, Jinzhai Road, Luyang District, Hefei City, Anhui Province
Mobile/Whatsapp/Wechat: +86 189 0569 0996
Email: info@ue-pv.com Web: www.ue-pv.com

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