IS 16300:2016 is the Indian Standard (BIS) for photovoltaic (pv) modules for power generation - general requirements and methods of test. This standard specifies the requirements for design qualification and type approval of crystalline silicon terrestrial photovoltaic (PV) modules suitable for long-term operation. It defines the testing procedures to assess the performance, safety, and reliability against environmental factors like UV radiation, temperature, humidity, and mechanical loads. This code is critical for ensuring module quality in the Indian solar industry and is harmonized with international IEC 61215 and IEC 61730 standards.
Specifies general requirements for photovoltaic (PV) modules intended for power generation, including material, construction, and basic testing.
| Parameter | IS Value | International | Source |
|---|---|---|---|
| Thermal Cycling Test | 200 cycles, -40 °C to +85 °C | 200 cycles, -40 °C to +85 °C | IEC 61215-2:2016 |
| Damp Heat Test | 1000 hours at 85 °C / 85% RH | 1000 hours at 85 °C / 85% RH | IEC 61215-2:2016 |
| Max Power Degradation after Qualification Tests | ≤ 5% of initial Pmax | ≤ 5% of initial Pmax | IEC 61215-1:2016 |
| Static Mechanical Load (Front/Back) | 2400 Pa (positive and negative), 3 cycles each | 2400 Pa (positive and negative), 3 cycles each | IEC 61215-2:2016 |
| Minimum Insulation Resistance (Dry) | ≥ 40 MΩ·m² at test voltage | ≥ 40 MΩ·m² at test voltage | IEC 61730-2:2016 |
| Wet Leakage Current Test | Insulation resistance ≥ 40 MΩ·m² for modules with area > 0.1 m² | Insulation resistance ≥ 40 MΩ·m² for modules with area > 0.1 m² | IEC 61730-2:2016 |
| Hail Impact Test | 25 mm diameter ice ball at 23 m/s | 25 mm diameter ice ball at 23 m/s | IEC 61215-2:2016 |