Efficiency Analyzer Solar Cell Sun Simulator Testing Equipment
Application
The KEYLAND Solar Cell Tester measures current-voltage (I-V) characteristics of cells with dimensions up to 156 mm x 156 mm at 1 sun intensity. Its high resolution also permits testing of very small area devices. Separate current and voltage probes on the top and bottom of the cell permit four-point (Kelvin) I-V measurements. A calibrated monitor cell is located on the test plane to monitor the light intensity.
Measuring parameters
| SL | Parameters |
| 1 | I-V/P-V characteristics under illumination |
| 2 | Open circuit voltage (Voc) |
| 3 | Short circuit current (Isc) |
| 4 | Maximum power (Pmax) |
| 5 | Maximum Power Current (Im) |
| 6 | Maximum Power point Voltage (Vpm) |
| 7 | Module/Cell Efficiency (EFF) |
| 8 | Filling Factor (FF) |
| 9 | Series Resistor (Rs) |
| 10 | Shunt Resistor (Rsh) |
| 11 | Module temperature (Temp) |
| 12 | Intensity of illumination |
| 13 | Date and time of measurement |
| 14 | Serial number of module |
Features
- Simulating light comply to IEC60904-9/JISC8933 AM1.5.
- Made in Germany high power pulsed xenon lamp.(100,000 times flashing). It can keep records of flashing times.
- 14 high-speed synchronous acquisition card for data collection.
- Manual/Automatic input temperature compensation.
- Automatic Light intensity compensation.
- Manual input parameter compensation.
- I-V curve indicate the parameter measurement.
- Voice count off & voice prompt the test result.
Measuring data can be exported in excel and printed.
Specs
| Model | GTC-5A | GTC-B |
| Solar simulator | Comply to IEC60904-9/JISC8933 | |
| Light intensity | 100mW/cm²(20-120mW/cm² adjustable) | |
| Degree of ununiformity | ≤±2% | ≤±3% |
| Degree of instability | ≤±2% | ≤±2% |
| Degree of test result conformity | ≤±0.5% | ≤±1% |
| Error tolerance of electrical properties | ≤1% | ≤±2% |
| Pulse width | 10-30ms | 10-30ms |
| Effective inspection range | 200x200mm, 0.1W-5W | |
| Testing voltage | 0-0.8V (resolution 1mV) measuring range 1/16384 | |
| Testing current | 0-20A (resolution 1mA) measuring range 1/16384 | |
| Testing parameters | Isc, Voc, Pmax, Vm, Im, FF, EFF, Temp, Rs, Rsh | |
| Light output direction | Vertical downwards | |
| Measurement mode | Four-wire measurement | |
| Measurement interval | 3s/pc | 5s/pc |
| Measurement temperature | 15-35°C | |
| Measurement parameters | Isc, Voc, Pmax, Vm, Im, Ir, FF, EFF, Temp , Rs, Rsh | |
| Equipment dimension | 600*750*1720mm | |
| Optional accessories | Double grid line/ three grid line / Zero grid line Automatic sorting reminder Printer | |
Photos
Work sample
DEMO VIDEOS
| Solar cell testing sorting machine | http://youtu.be/R5b5yHnWsNA |
| Solar cell tester operation | http://youtu.be/Uga3IZI4D7s |
Company View
Why Buy From Us?
Doing business with KEYLAND is SAFE and BENEFICIAL.
- Alibaba Trade Assurance
- Onsite Checked by BV
- Golden Suppliers for Years
- CE, ISO, FDA approved products
- Warranty Up To 2 Years
- Full Operator Training & Support
Contact
More details about KEYLAND Solar Cell Sun Simulator Testing Equipment please contact us.