Sunevo Best Quality Hjt Solar Panel 48V 690W 700 Watt Solar Panels with Double Glass

Product Description

Product Description

Maximum Power (Pmax/W)	680	685	690	695		700
Maximum Power Voltage (Vmp/V)	41.49	41.65	41.80	41.95		42.10
Maximum Power Current (Imp/A)	16.39	16.45	16.51	16.57		16.63
Open Circuit Voltage (Voc/V)	49.5	49.66	49.82	49.98		50.13
Short Circuit Current (Isc/A)	17.19	17.25	17.31	17.37		17.43
Module Efficiency (%)	21.9	22.1	22.2	22.4		22.5
Power Output Tolerance (W)	0~+5
Temperature Coefficient of Isc	+0.05%/°C
Temperature Coefficient of Voc	-0.28%/°C
Temperature Coefficient of Pmax	-0.36%/°C

 

Company Profile

Modularized fully automated production lines enable fast delivery and cost savings. To achieve high utilization rate and efficiency, SunEvo divided the whole production chain into separate but closely united automated production sectors. Over 40 patents are applied on production process optimization, which could effectively avoid manual errors and make sure all the production processes from raw material inspection to packing are all monitored online and saved for later use. This system ensures that the materials from the beginning of production to the packaging is all monitored online. 

Quality Control

Stringent quality control is the cornerstone of SunEvo's manufacturing. Our customers have come to expect uncompromising quality standards in our products. To meet this expectation of high quality, we continue to invest in state-of-the art equipment and professional training of our employees . We are proud of our product quality and their reliable performance even in the most extreme conditions. SunEvo has received certifications for Quality Management System (ISO 9001:2015), Environment Management System (ISO 14001:2015) and Occupational Health and Safety Management System (ISO45001:2018) from both DNV GL and GZCC.

Solar Cell String EL Testing

Each solar PV cell string must be tested by EL machine to ensure every single solar cell is perfect.

EL Testing Before Lamination

Each Solar Module must be tested by EL machine before lamination to ensure every solar cell string is perfect.

Appearance Inspection After Lamination

Each Solar Module must be inspected by QC after lamination to ensure there is no defect during lamination.

Final EL Testing

Final EL Testing 100% ensure zero intenal electric defect for each solar module.

 

Output Power Testing

Output power testing ensure 100% positive power tolerance and excellent power performance.

Final Appearance Inspection

Each Solar Module must be inspected by QC before packaging to ensure there is no defect during production process.

 

Product Packaging

 

 

Global Project Case

Utility Scale

With years of professional experience, SunEvo can provide you the perfect module product for your perfect projects so as to maximize your benefits of investments.

Residential

Thousands of houses around the globe are equipped with SunEvo solar panel systems, so they can now enjoy the clean power with a lower electricity bill and moreover, make profits from them.

Commercial

Either self-consumption or selling to the grid, commercial projects provide system owners with a new way of investment, in which module plays a key role. And SunEvo was, is, and will always be a reliable partner which you won`t regret to choose.

OEM & ODM Services

Contact Us

 

FAQ

Q1: Can the product be shipped to my area?

A1: We export to most countries/regions (Centre/South America, EMEA, SEA, SSA, AU). We will check and confirm for you after you provide the region.

Q2: What about the lead time?

A2: 10 Working days for<200kW requirements, we need to negotiate if your needs ≥200kW.

Q3: How can I make payment?

A3:100% TT or maximum we can accept 30% TT in advance and 70% TT upon goods ready before shipment

Q4: what's the warranty?

A4:12 years enhanced product warranty on materials and workmanship, 25 years linear power output warranty. More detail please refer to our limited warranty statement