Company Profile
YiLi Pv Tech Ltd adheres to the principle of quality first, customer first. We take quality and the company's reputation as the life of our enterprise. We are willing to wholeheartedly serve our customers with excellent products and a thoughtful service system before, during, and after-sales.
We sincerely welcome customers to contact and negotiate cooperation details with our company and service. We have our own independent finishing and roughing workshop to ensure the precision and quality of parts processing. Our experienced production and assembly team is the guarantee to ensure production progress and good after-sales service.
YiLi PV Tech Ltd. was established in 2008 and is one of China's pioneer manufacturers of photovoltaic module production equipment. We are a comprehensive high-tech enterprise with integrated R&D, sales and marketing, manufacturing, installation, and after-sales service.
Our company has more than 100 employees, including 23 people in the R&D department, more than 35 on-site installers, more than 24 people for after-sales, nearly 40 employees in the workshop, five employees in the overseas sales and marketing department, and six employees in the domestic sales department.
Our company provides a turnkey solution for a fully packaged production line and equipment for solar module manufacturers. The leading equipment includes, but is not limited to, a photovoltaic module automatic production line, multi-layer and multi-cavity laminating machine, robot typesetting machine, frame integrated machine, auxiliary equipment, and other series.
Our products and equipment are exported to the United States, Mexico, South Korea, Turkey, India, Jordan, and over twenty other countries and regions.
Customized Design and Products to Accommodate Your Needs.
According to customer's needs, we design and develop products that are compatible with all central solar cell and panel production techniques, including,but not limited to: Conventional, Double Glass, Half-Cut, MBB, Shingled, Heterojunction, Topcon and other different production processes and needs. Applicable solar module types: Conventional solar modules, Half-cut solar modules, MBB solar modules, Shingled solar modules, Double-glass solar modules, Flexible solar modules, Back-contact solar modules, and Lightweight solar modules.
YiLi Pv after-sales team introduction:
YiLi Pv focuses on overseas markets and has established after-sales offices in the United States and Ahmedabad, India. Our company directly employs six experienced Indian after-sales engineers to provide local after-sales services for our machines exported to India. In southern India, we can reach the customer's factory within 6 hours to deal with complex machine problems; in northern India, we can reach the customer's factory within 12 hours.
Product Description
1.AAA standard: meets IEC60904-9 standard
2.Factory standard measurement certificate:
3.300-1200nm spectrum: meets the testing requirements of various types of crystalline silicon cells
4.Automatic correction of irradiance and temperature
5.Customized service: Spectrum and irradiance range can be customized according to customer component type, compatible with CIGS type solar module testing
6.Optional automatic transmission module for assembly line
7.Floating frame display: automatically prompts various types of component defects
8.Measurable parameters: I-V curve, short circuit current, open circuit voltage, peak power, peak power point voltage, and current, constant voltage point current, fill factor, conversion efficiency, series resistance, parallel resistance
Specifications
| Item |
Parameters |
| Test interval |
<4s/Pcs |
| Maximum measurable area |
2500mm×1500mm |
| Light source direction |
Downlighting light source |
| Feeding method |
Manual/with auto conveyor |
| Solar simulator source level |
AAA |
| Solar simulator standards |
IEC 60904-9 |
| Calibration method |
Standard solar panel automatically calibrate light intensity in one go |
| Spectral matching |
0.75-1.25 (Grade A) |
| illuminance instability |
<2% (Grade A) |
| illuminance non-uniformity |
<2% (Grade A) |
| Spectral range |
300-1200nm |
| Flash time |
15ms |
| Irradiance range |
700-1200W/m² |
| ISC 60 times repeatability |
≤0.5% |
| Light source life |
≥10W times |
| Measuring range |
Voltage: 0-100V (resolution 1mV) Current: 0-20A (resolution 1mA) |
| Test parameters |
Isc,Voc,Pmax,Vm,Im,FF,EFF,Temp,Rs,Rsh |
| Measure power |
650W(Max) |
| Test wiring method |
Four wire system |
| Software Function |
Supports code scanning gun trigger test, supports test data saving, query, and export, supports voice broadcast of test results, supports foot pedal trigger, and has automatic temperature compensation |
| Temperature |
25ºC±10ºC; |
| Humidity |
≤85% |
| Machine Dimension |
2800mm*1800mm*880mm |
| Warranty |
12 Months |
FAQ
Packaging & Shipping
Our Advantages
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