Photovoltaic module damp heat test chamber
The Photovoltaic Module Damp Heat Test Chamber is designed to simulate long-term tropical aging conditions for photovoltaic modules and related electronics. By combining high temperature and high humidity control, the system enables accelerated evaluation of module reliability, encapsulant degradation, and potential PID (Potential Induced Degradation) effects. It is suitable for R&D laboratories, quality assurance, and certification testing in compliance with international standards.
Application
Accelerated aging tests of photovoltaic modules under high temperature and humidity.
Evaluation of PID resistance and encapsulant performance.
Reliability testing of batteries, PV modules, and electronic assemblies in wet and humid conditions.
Indoor certification and R&D testing for IEC/UL compliance.
Standards
IEC 61215: Terrestrial Photovoltaic (PV) Modules – Design Qualification and Type Approval
UL 1073: Standard for Safety for Enclosures for Electrical Equipment
ISO 16750-4: Road Vehicles – Environmental Conditions and Testing for Electrical and Electronic Equipment
CE Certification (Conformité Européenne)
Features
Extreme Environmental Simulation: 85°C ±2°C / 85% RH control replicates 10+ years of tropical aging in 1,000 hours.
Ultra-Stable Performance: ±1°C temperature stability and ≤2°C uniformity for consistent long-term testing.
Energy Efficiency: Advanced insulation and heat recovery reduce power consumption by 40%; ECO mode for auto power-down during stabilization.
Safety First: Dual overload protection with thermal cutout and door interlock system.
Smart Diagnostics: AI-powered degradation prediction using IV curve shifts and EL imaging data; remote monitoring via 4G/LTE.
Flexible Operation: Dual-chamber design enables simultaneous wet/dry testing; modular expansion up to 1,500 L for full-size PV arrays.
User-Friendly Interface: 10” touchscreen HMI with preloaded IEC/UL test profiles and automated condensation drainage.
Glovebox Compatibility: Oxygen/moisture controlled operation for sensitive electronics.
Parameters
| Parameter | Specification |
|---|---|
| Temperature Range | 30°C to 85°C (operational) |
| Temperature Stability | ±1°C (at 85°C setpoint) |
| Temperature Uniformity | ≤±2°C (empty chamber) |
| Humidity Range | 30%–95% RH (non-condensing) |
| Humidity Stability | ±2.5% RH (at 85% RH) |
| Chamber Volume | 500 L (standard), expandable to 1,500 L |
| Power Supply | 380V/415V, 3-phase, 50/60Hz |
| Dimensions (W×D×H) | 1,200 mm × 1,800 mm × 2,000 mm |
| Weight | 800 kg (net) / 1,200 kg (gross) |
Accessories
Testing Kit: 4x universal sample racks (adjustable for batteries/PV modules/PCBAs), 10x humidity sensor calibration capsules
Software Suite: License key for EnviroTest Pro (Windows/Linux), 1-year free access to cloud-based test report generator
Calibration & Safety: NIST-traceable temperature/humidity logger, emergency eyewash station (portable)
Maintenance Kit: Spare heating elements and refrigerant filters, chamber cleaning solution (non-corrosive)
Documentation: Multilingual quick-start guide (printed + digital)
Test Procedures
Install test samples securely on the sample racks.
Set desired temperature and humidity profile using the touchscreen HMI.
Initiate the test cycle and monitor chamber conditions.
Record environmental data and any module performance changes throughout the test.
Complete the test and perform post-test inspection of modules or assemblies.
Export test reports for analysis or certification documentation.
Maintenance Information
Inspect heating elements, humidity sensors, and chamber seals regularly.
Clean interior surfaces and drainage channels to prevent mold or corrosion.
Verify calibration of temperature and humidity sensors periodically with NIST-traceable standards.
Replace worn or degraded components (heating elements, filters) according to operational hours.
Ensure safety interlocks and emergency systems are functional before operation.
在线联系供应商
Other supplier products
 |
Infusion Pump Flow Rate Tester | The Infusion Pump Flow Rate Tester is specifically designed for testing the flow rate of sodium chloride solution in infusion sets. It is suitable ... |
 |
Fiber Crimp Elasticity Tester | The Fiber Crimp Elasticity Tester is a specialized instrument designed to measure the crimp degree, crimp elasticity, and crimp recovery rate of fi... |
 |
STD Battery short-circuit tester丨STD Battery short-circuit chamber | Product Introduction Battery Short Circuit Tester is a device that can be applied to the external short circuit test process of lithium ion batter... |
 |
Particle Strength Tester | Standard ASTM D4179: Standard Test Method for Single-Pellet Pressure Resistance of Catalysts and Catalyst Carriers ASTM D6175: Standard Test Me... |
 |
Textile Fiber Composition Analyzer | Standard ASTM D276(Standard Test Method for Identification of Fibers in Textiles) ISO 1833(Determination of Fiber Content in Textiles) AATCC 2... |
Same products
 |
Full-Body Garment Stress Tester,FZ/T 70015 | 卖方: Standard International Group (HK) Limited | TheFull-Body Garment Stress Testeris a precision instrument designed to quantify the pressure exe... |
 |
Industrial Dry Cleaning Machine,industrial garment steamer | 卖方: Standard International Group (HK) Limited | TheIndustrial Dry Cleaning and Energy-Saving Dryer Machinesare designed for high-performance, rel... |
 |
MST Medical Compression Stocking Tester,compression sock tester | 卖方: Standard International Group (HK) Limited | The MST Medical Compression Stocking Tester is a professional instrument designed to evaluate the... |
 |
MMT Liquid Water Separation Tester,MMT Liquid Water Analysis Tool | 卖方: Standard International Group (HK) Limited | Applications Textile Manufacturing:Testing waterproof fabrics for outdoor gear R&D:Developi... |
 |
Dental material color stability tester | 卖方: Standard International Group (HK) Limited | Application The applications of color stability testers for dental materials are mainly reflecte... |
