Shuofeng New Energy Technology (Changzhou) Co., Ltd.

Test object: IV Tester Suitable for testing the electrical performance parameters of ordinary solar crystalline silicon modules (such as PERC, N-type, IBC, and HIT), and compatible with testing of MBB, half chip, stack and other components.

What is iv tester for solar cells?

An IV tester for solar cells, also known as an IV curve tracer, is a specialized instrument used to measure the current (I) and voltage (V) characteristics of photovoltaic (PV) cells and modules. This testing provides insights into the performance and efficiency of solar cells.

Like an IV tester, an IV curve tester is a type of IV tester that generates the IV curve specifically for solar panels. The I-V curve graphically shows how current varies with voltage and gives an overall picture of how the solar module performs under a range of conditions.

IV Curve Tester Features:

IV Curve Generation The most important job of an iv curve tester is that it needs to generate the current-voltage curve which is necessary to analyze the performance of the solar cells and modules.

Testing Abilities Under Variation: IV curve testers can simulate varying light conditions for dynamic testing that mimics real-world performance conditions.

Advanced Data Analysis: IV curve testers usually include software capable of conducting detailed analysis of the data they generate, helping the user pinpoint specific performance metrics and possible issues.

Error Display: Modern IV curve testers offer error display, which displays an error message when the instrument fails to achieve desired parameters.

Synergies with Other Testing Tools: IV curve testers are able to integrate with other types of diagnostic equipment to conduct more thorough evaluations of solar panels.

Importance in Solar Energy

• Quality Control: Manufacturers use IV testers for solar cells to ensure that solar cells meet specified performance standards during production.

• Field Testing: Installers and maintenance teams use these testers to diagnose issues in installed solar systems, optimize performance, and verify that the systems are functioning as intended.

• Research and Development: In laboratories, IV testers for solar cells support the development and improvement of new solar technologies by providing critical performance data.

IV Tester For Solar Cells Applications:

Quality Control in Manufacturing: These iv tester for solar cells are used in the manufacturing process to ensure that solar panels meet quality standards before those products ship to customers.

Incoming Material Inspection: iv tester for solar cells can be used to inspect incoming solar cells and materials to make sure that only quality components go into production.

Field Inspections: Once installed, solar panels undergo testing with the IV tester to check for damages incurred during transportation or while installation was taking place.

Testing for Warranty & Compliance: Assessments can be part of warranty provisions, providing manufacturers and installers the option to affirm to industry requirements.

iv tester for solar cells can be Ssed in research and development environments to test new material and designs to inform the performance and reliability of the design.

We, Shuofeng, have more than 10 years of experience in the Solar Panel IV Tester industry, Professional for solar industry application equipment research, development, production, and selling.Shuofeng, is located in channgzhou, jiangsu city of China ,a city with new energy capital. Shuofeng, is a professional solar panel production line and industrial laser processing system, provider.

Shuofeng, is a technology and consulting services provider. And we have more than 10 official distributors both in China and abroad. Our main products are solar panel making machines, iv tester for solar cells, IV Curve Tester, and used solar panel marking machines. The IV Curve Tester products are exported to the Middle East, India, South Korea, Thailand, Malaysia, South america and other areas...
We will help our customers start a new solar panel plant, and provide a semi and full automatic solar panel production line. And help the customer update the manual production line to full automatic conveyor production line.
We provide 5MW-1GW solar panel production line turnkey solutions, including full automatic tabber stringer, layup, laminator, conveyor, iv tester for solar cells etc.Cooperate with Shuofeng and build a beautiful future! We raise you up, to more than you can be!

Business advantage

We Have More Than 1,000 Cooperative Customer