Photovoltaic Ammonia Test Chamber | ASTM ISO Testing Machine
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Photovoltaic Ammonia Test Chamber is a testing device designed to evaluate the corrosion resistance of photovoltaic modules in ammonia environments, ensuring their long-term stable operation in harsh conditions such as industrial or agricultural settings.
Standards
IEC 62716: Photovoltaic (PV) modules—Ammonia corrosion testing (The core standard for this equipment).
IEC 61701: Salt mist corrosion testing of photovoltaic (PV) modules.
IEC 60068-2-52: Environmental testing—Part 2-52: Tests—Test Kb: Salt mist, cyclic (sodium chloride solution).
GB/T 2423.17 / GB/T 2423.18: Environmental testing for electric and electronic products—Salt mist testing methods.
IEC Draft 82/722/CDV: Specific requirements for integrated salt mist and ammonia gas exposure sequences.
Features
This equipment can independently perform all test procedures required by IEC 61701 and IEC Draft Standard 82/722/CDV. Specifically, spray testing at severity levels 1-6. damp heat storage, standard atmospheric environment testing, and sample cleaning phases are all completed within the NaCl corrosion chamber. Ammonia spray testing, damp heat storage, spray washing, and drying can all be performed within the NH3 corrosion chamber.
Parameters
| Item | Specifications |
|---|---|
| NH₃ Concentration | 0–10000 ppm (adjustable) |
| Ammonia Concentration Resolution | ±1 ppm |
| Temperature Control Range | 15°C ~ 70°C |
| Temperature Fluctuation | ≤ ±0.5°C |
| Temperature Deviation | ≤ ±1.0°C |
| Temperature Uniformity | ≤ ±2°C |
| Humidity Control Range | 40% ~ 100% RH (adjustable) |
| Humidity Deviation | ≤ ±2% RH |
| Humidity Uniformity | ≤ ±3% RH |
| Test Accuracy | ±2% |
Send product request
Other supplier products
 |
Helmet Projection and Surface Friction tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The helmet projection and surface friction tester is a device used to test the fri... |
 |
Pensky-Martens Closed Cup Flash Tester ASTM | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The flash point is key for classifying flammable liquids, crucial for safety in tr... |
 |
Alcohol burner combustion tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Its main purpose is to determine the flame retardant performance of polymer produc... |
 |
Safety Helmet Anti-static Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Safety Helmet Anti-static Tester is designed to evaluate the antistatic perfor... |
 |
Thermal Comfort Environmental Chamber | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Thermal Comfort Environmental Chamber is a high-precision climate simulation s... |
