Sustainability isn’t just about clean energy—it’s about minimizing waste in production. The YHMT-A+A+A+ IV Tester redefines eco-efficient manufacturing by slashing material waste through ultra-precise diagnostics. With voltage resolution down to 1mV and current detection as low as 200mA, it detects subpar cells before assembly, reducing scrap rates by up to 25% .

Green Engineering Highlights:
Low-Power Operation: Consumes 220V/50Hz power, aligning with energy-efficient factory standards.
Recyclable Components: Modular design allows easy part replacement, extending device lifespan.
Carbon-Neutral Partnerships: Yoha Solar collaborates with solar farms to offset operational emissions, supporting clients’ ESG goals .
Lamp Spectrum | In line with IEC60904-9:(A+ Grade) | Light Intensity | 1000W/m² (200W/m²-1200W/m²) |
Light intensity non-uniformity | ≤±2%[A] | Instability degree of irradiation | ≤±1%[A] |
Test results consistency | ≤±0.5%[A] | Test error of electrical properties | ≤1% |
G.weight | 400KG | Size | 2.64*1.48*1.2m |
Single flash time | 10ms(10-100ms) | Effective Test Range | 2500mm*1400mm |
Measuring Voltage | 0-100V (Resolution 1mV) | Measuring current | 200mA-20A (Resolution 1mA) |
Environmental temperature | 15℃~30℃ | Power | 220V/50Hz |
Mainly used in automatic test and result record of solar mono-crystalline silicon, poly-crystalline silicon solar cell module and thin-film module. |