The Ossila Automated Solar Cell Testing Kit combines an LED-based, steady-state solar simulator with a solar cell I-V test system, a reference solar cell and PC software in a single package. It is built for laboratories that need quick, repeatable current-voltage characterization of photovoltaic devices. The T3003E4 configuration is matched to S2006C1 substrates, while the T3003B4 configuration suits S211 substrates.
Automatic pixel switching connects to each individual cell (pixel) on a substrate without manual rewiring, so several cells can be measured in sequence and tracked over time. The simulator reaches AAA classification over a 15 mm area, delivers 1000 W/m 2 at an 8.5 cm working distance, and lets users adjust total power or individual LEDs across 350 nm – 1000 nm.
The I-V test system sources voltage from -10 to +10 V and measures currents from ±10 nA to ±200 mA. The software covers solar cell characterization, stabilized current output, lifetime measurement and maximum power point tracking, reporting PCE, FF, J sc and V oc. The included reference cell helps confirm consistent simulator output.
- Measuring current-voltage curves and key performance metrics of research solar cells.
- Tracking device stability and degradation through repeated lifetime I-V measurements.
- Following the maximum power point, J mp and V mp of a cell over time.
- Measuring hysteresis using forward and backward voltage sweeps.
- Light soaking to precondition solar cells before testing.
- Testing indoor photovoltaics after calibrating the tunable LED spectrum.
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- Product code: T3003E4-GA1
- Simulator type: LED-based, steady-state
- Spectral match: A
- Spatial uniformity (15 mm diameter): A
- Temporal instability: A
- Irradiance: 1000 W/m 2 (+/- 5%)
- Working distance: 8.5 cm
- Spectral deviation: <70%
- Spectral coverage: >80%
- Maximum lamp time: 10000 hours
- LED control range: 350 nm – 1000 nm
- Voltage source range / resolution: ± 10 V / 170 µV
- Current measure range: ± 20 µA to ± 200 mA
- Compatible substrates: S211 (T3003B4), S2006C1 (T3003E4)
- Lamp dimensions (L x W x H): 105 mm x 90 mm x 80 mm
- I-V test system dimensions (L x W x H): 150 mm x 55 mm x 300 mm
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