YHMT‑A+A+A+ Advanced IV & Solar Cell Tester for Solar Panel Production Line 2400mm*1400mm

Solar Panel IV Tester

1. Equipment Name

Advanced IV & Solar Cell Tester YHMT‑A+A+A+

2. Equipment Objective

The YHMT‑A+A+A+ functions as an IV Tester and Solar Cell Tester, automating electrical testing of monocrystalline and polycrystalline modules. Optimized for seamless Solar Panel Production Line integration, it enhances Solar Panel IV Testing performance and refines IV Curve Measurement workflows.

3. Core Specifications and Operation Principles

3.1 Solar Simulation Light Source

• Spectral Matching: IEC 60904‑9 compliance

• Total Irradiance: 100 mW/cm²

• Adjustment Range: 70–120 mW/cm²

• Uniformity & Stability: ≤ ±1%

• Pulse Duration: 10–150 ms adjustable

• Flash Count: Automatic count/reset

• Xenon Lamp Life: 200,000 cycles (Germany)

• Emission: Vertical upward

3.2 Measurement Bandwidth

• Test Area: 2700 × 1600 mm

• Power: 5–700 W

• Voltage & Current: 0–200 V (1 mV); 0–20 A (1 mA)

• Temperature: 15–35 °C

3.3 Accuracy and Calibration

• Repeatability: ≤ ±0.2%

• Error: ≤ ±1%

• Auto‑Compensation for irradiance and temperature ensures reliable IV Curve Measurement

• Four‑wire measurement technique minimizes errors

3.4 Measurement and Data Collection

• Parameters: Isc, Voc, Pmax, Vm, Im, FF, EFF, Temp, Rs, Rsh

• Interval: 5–10 s adjustable for high‑speed Solar Panel IV Testing

• Data: I‑V/P‑V curves with 8,000 points for detailed analysis

• Feedback: Voice prompts and graphical IV tester's display

3.5 Reporting and Software Features

• Real‑Time Display: Live I‑V monitoring

• File Output: Customizable Excel exports with cumulative IV curve measurement charts

• Configuration: Input temperature coefficients, date, serial numbers, and defect thresholds

• Centralized interface for Solar Panel Production Line control

4. System Configuration

Designed for 24/7 Solar Panel IV Testing in Solar Panel Production Line environments.

Our Services:

About Us:
Yoha Solar is a high-tech enterprise dedicated to the research, development, manufacturing, sales, and after-sales service of serial photoelectric automation equipment.
15+ Years Engaged In Solar
300+ Customers Worldwide

Our company primarily serves the solar photovoltaic industry and holds its own import and export rights. We have developed a range of independent R&D equipment.
Main Machinery:Fiber Laser Cutting Machine
Solar cell sorting Machine
Solar Cell IV tester
EL defect tester
EL and AOI Appearance Tester
Solar Panel Production Line
Other Auxiliary Machines

YHMT‑A+A+A+ Advanced IV & Solar Cell Tester for Solar Panel Production Line 2400mm*1400mm Images