PRECISION I-V CURVE TESTING FOR PV MODULE PERFORMANCE EVALUATION
Solar Module IV Tester
An advanced I-V curve testing system designed for photovoltaic module performance measurement, efficiency evaluation, and quality control under standard test conditions.
Reliable PV Module Performance Evaluation With Advanced I-V Testing
The Solar Module IV Tester is a professional measurement system designed to evaluate the electrical performance of photovoltaic modules under simulated standard test conditions.
By generating accurate I-V curves, the system analyzes key electrical parameters including open-circuit voltage, short-circuit current, maximum power, fill factor, and conversion efficiency.
Designed for photovoltaic manufacturing, research laboratories, and third-party testing applications, the system provides reliable data for quality classification, product verification, and performance optimization.
Key Features
High-Precision I-V Curve Measurement
Provides fast and accurate I-V curve scanning with reliable voltage, current, and power measurement.
Complete Electrical Parameter Analysis
Measures critical parameters including Voc, Isc, Pmax, Vmp, Imp, FF, and conversion efficiency.
Standardized Solar Simulation
Uses a Class A+ solar simulator compliant with IEC 60904 standards for accurate testing conditions.
Automated Testing Workflow
Supports automated measurement processes, data recording, and integration with production systems.
Intelligent Performance Evaluation
Analyzes I-V curve characteristics to support defect identification and module quality assessment.
Performance Analysis Functions
Comprehensive measurement functions for PV module electrical characterization, efficiency evaluation, and quality verification.
I-V Curve Measurement
Measures complete photovoltaic current-voltage characteristics under controlled test conditions.
Performance Classification
Supports module grading and quality classification based on measured electrical performance.
Electrical Parameter Calculation
Calculates Voc, Isc, Pmax, Vmp, Imp, fill factor, and conversion efficiency.
Data Management & Traceability
Provides test records and data management for production control and quality analysis.
Applications
Designed for photovoltaic manufacturers, laboratories, certification organizations, and research institutions requiring accurate module performance evaluation.
PV Module Production Quality Control
Provides fast and accurate end-of-line testing for photovoltaic modules, enabling performance verification and power classification.
Research & Product Development
Supports evaluation of new materials, cell technologies, and module designs through accurate electrical performance analysis.
Laboratory Testing & Certification
Provides reliable measurement data for third-party testing, certification verification, and performance comparison.
Technical Specifications
Key specifications of PV module I-V testing, solar simulation, and electrical performance analysis.
Inspection Parameters
|
Parameter
|
Specification
|
|---|---|
|
Testing Technology |
I-V curve measurement |
|
Applicable Products |
Crystalline silicon PV modules |
|
Solar Simulator |
IEC 60904-9 Class A+ |
|
Spectral Range |
300–1200 nm |
|
Irradiance |
1000 W/m² (200–1200 W/m² adjustable) |
|
Irradiance Non-uniformity |
≤1% |
|
Irradiance Instability |
≤0.5% |
|
Measurement Accuracy |
≤1% |
|
Flash Pulse Duration |
10–100 ms |
|
Effective Testing Area |
2600 × 1500 mm |
|
Power Supply |
220V / 50Hz |
SUPPORT & INFORMATION
Solar Module IV Tester FAQ
Find answers about PV module I-V testing, performance evaluation, solar simulation, and quality inspection applications.