Pv Ammonia Corrosion Test Chamber - China

The Photovoltaic Ammonia Test Chamber is a high-precision environmental simulation facility specifically engineered to evaluate the corrosion resistance of PV modules in ammonia-rich atmospheres.

Designed to address the unique challenges of agricultural and industrial installations, this chamber allows you to subject solar panels to controlled concentrations of ammonia gas, moisture, and heat.

By replicating these harsh conditions, you can verify the long-term structural and electrical stability of your products before they are deployed in environments where high levels of ammonia are prevalent.

Applications

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%

Company Contact:

• Posted By: Standard International Group (HK) Limited

• Phone: 18355172336

• Address: No.2578 Gu Dai road, Min Hang district, Shanghai, shanghai , Shanghaai , China

• Email:

• Website: https://www.standard-groups.com/en/

• Business Description: Standard Groups is an integrated supplier specialized in providing material test instruments and “The Whole Laboratory Program” solutions.
  
  The main products cover many areas: Textile and Apparel, Leather and Footwear, Flammability Testing, Filter Material Testing, Automotive Interior, Toy Testing, Non-woven and Geo-membrane, Carpet Testing, Luggage/Furniture/Office Furniture Testing, Material and Parts of Automotive, Weathering and Light Stability Testing, Ovens and Environmental Testing Chambers, Salt Fog Chambers, Materials Testing Machines, 3D Body Scanning and Manikin, Air Quality Monitoring and Measurement, Package Material Testing, Electrical Safety Testing, Optical and Spectroscopy Instruments, Lighting and Color Assessment, Microscopy and Legal Inspection, and relative testing services.