Product Details

Automatic Solar Cell PL+IV Integrated Tester

Technical specifications:

Technical Parameter:

Feature	Description
Effective Test Range	220 x 220mm
Test Range	0W - 20W
Lamp Spectrum	In line with IEC60904-9 and JISC8933 (A Grade)
Light Intensity	100mW/cm² (continuous adjustable range: 20-123W/cm²)
Light Intensity Non-Uniformity	≤ ± 2% (AAAA)
Instability Degree of Irradiation	≤ ± 2% (AAAA)
Test Result Consistency	≤ ± 0.5% (AAAA)
Test Error of Electrical Properties	≤ 1% (AAAA)
Single Flash Time	10-100ms (customized)
Measuring Voltage	0 - 0.08V (resolution 1mV)
Measuring Current	0 - 20A (resolution 1mA)
Test Parameters	Isc, Voc, Pmax, Vm, Im, FF, EFF, Temp, Rs, RSH
Power Demand	220V/50Hz/2KVA
Production Capacity	Actual operating speed: 2000 pcs/hour, average speed: ~1.8 seconds per tablet (Excludes pick and place time, affected by test items and accuracy)
Fragment Rate	About 6% (Misjudged A Grade cell as B Grade / Tested Quantity)
Defective Over Judgment Rate	About 6% (Misjudged A Grade cell as B Grade / Tested Quantity)
Missed Rate	≤ 0.3% (Missed B Grade / Tested Quantity)
Test Error of Electrical Properties	≤ 1% (AAAA)

Machine Feature:

Solar cell tester is a high-reliability, high-precision solar battery test equipment.
The solar cell tester is a piece of advanced equipment specifically designed for testing solar batteries, offering exceptionally high reliability and precision to ensure accurate and consistent test results under various conditions.

The equipment adopts high-power, long-life imported pulses xenon lamp as the simulator light source.
This testing equipment utilizes a high-power, long-life imported pulses xenon lamp, carefully chosen for its ability to serve as a reliable and durable simulator light source, providing consistent and realistic conditions for testing solar cells over an extended period.

Imported ultra-high-precision four-channel synchronous data acquisition card to test data acquisition.
The equipment is equipped with an imported, ultra-high-precision four-channel synchronous data acquisition card, which ensures the accurate and simultaneous collection of test data from multiple channels, enhancing the overall efficiency and reliability of the testing process.

Professional superlinear electronic load ensures that the test results are accurate.
A professional-grade superlinear electronic load is integrated into the system, which guarantees that the test results are highly accurate by providing precise control over the load during testing, ensuring that the solar cells are tested under conditions that reflect real-world performance.

Non-contact detection to avoid secondary damage of battery.
The system employs non-contact detection technology, which eliminates the need for physical contact with the battery, thereby preventing any potential secondary damage or risk to the solar cell during the testing process.

Application:

Specifically designed for use by solar photovoltaic (PV) panel manufacturers, this equipment is ideal for sorting and performing analytical tests on solar panels. It helps manufacturers efficiently assess panel performance, quality, and consistency, ensuring they meet industry standards and optimize production processes.

Environmental Requirements:

Feature	Description
Test Room Dimensions	Room size: > 3m × 6m, height ≥ 2.5m, illumination < 100 lux.
Temperature Control	Room with heating and air conditioning, maintaining around 25℃.
Power Supply	220V/2kW power supply with reliable grounding.
Space for Test Battery	Sufficient space to connect the test battery and maintain room temperature.
Compressed Air Source	Compressed air source with stable pressure of 5 - 8 kg/C㎡.