Photovoltaics Test Equipment
PV Module Reliability & Extreme Climatic Simulation Systems
Solar PV environmental lifetime aging test solutions designed to replicate Damp Heat (85°C/85% RH), Thermal Cycling, Humidity Freeze, PID (Potential Induced Degradation), and UV Aging stress profiles. Engineered to help PV manufacturers pass IEC 61215, IEC 61730, UL 1703 certification — ensuring 25+ years of outdoor performance against extreme sandstorms, ice, snow, heat, and humidity.
Certified & Compliant — Global PV Supply Chain Access
Our equipment is designed, manufactured, and calibrated to meet the most rigorous PV industry standards. From CE to UL/CSA, from ISO 9001 to CNAS (ISO 17025) accredited in-house calibration — we provide complete documentation to support your IEC certification audits and customer quality requirements.
Why PV Modules Must Undergo Rigorous Climatic Simulation Testing?
PV modules are deployed in some of the harshest environments on Earth — from scorching deserts with 85°C+ surface temperatures to freezing alpine regions with heavy snow loads. Without comprehensive environmental testing, modules are vulnerable to:
- Damp Heat (85°C/85% RH) — accelerating corrosion, delamination, and junction box failure.
- Thermal Cycling — inducing solder joint fatigue, cell cracking, and interconnection failures.
- Humidity Freeze — causing moisture ingress, frost damage, and insulation degradation.
- PID (Potential Induced Degradation) — leading to significant power loss in high-voltage systems.
- UV Aging — degrading backsheets, encapsulants, and sealing materials.
Our test equipment helps you identify these failure modes before mass production — ensuring your modules deliver 25+ years of reliable energy output and pass the stringent requirements of global PV buyers and certification bodies.
28+ Years Experience
Environmental & mechanical testing since 1997
Global Accreditations
CE · ISO 9001 · CNAS · UL · CSA · IEC
CNAS-Accredited Lab
In-house calibration traceable to international standards
UL/CSA Design-Ready
North American electrical safety compliance
Global Logistics
Sea/air freight + on-site commissioning
12-Month Warranty
Lifetime remote technical support
Core Solutions: IEC-Compliant PV Aging Test Systems
Comprehensive reliability validation for PV modules — from individual cells to complete solar panels, all equipment complies with international photovoltaic standards.
Damp Heat & Temperature Humidity Chambers
Simulate 85°C/85% RH damp heat, thermal cycling, and humidity freeze profiles — the core test sequences for PV module qualification.
UV Aging Chambers
Accelerated UV radiation testing for PV backsheets, encapsulants (EVA/POE), and sealing materials — preventing yellowing, cracking, and delamination.
PID Test Systems
Simulate high-voltage stress to evaluate PID susceptibility — critical for maximizing PV module performance in utility-scale systems.
Thermal Shock & Cycling Chambers
Two-zone & three-zone designs with ≤10s transfer time — validating solder joints, cell interconnects, and junction box durability.
Salt Spray & Corrosion Chambers
Validate corrosion resistance of PV module frames, junction boxes, and connectors for coastal and desert installations.
IP & Sand/Dust Test Chambers
Sand & dust (IP5X/IP6X) and water spray (IPX1~IPX8) testing — validating seals of PV junction boxes, connectors, and outdoor enclosures.
PV Industry Core Standards
Our equipment fully covers the following international and industry-specific standards — ensuring your test results are accepted by global PV buyers, certification bodies, and utility-scale project developers.
How We Deliver — From Order to Operation
Seamless commissioning by our Global Application Engineering team — ensuring your equipment is operational in your lab with minimal downtime.
Project Engineering
Customized to your test standards and sample requirements
Factory Acceptance
Pre-tested with your profiles before shipping
Global Logistics
Export packaging, sea/air freight, customs clearance
On-Site Commissioning
IQ/OQ/PQ documentation & training.
Engineers hold EU & North American visas.
Lifetime Support
12-month warranty + remote diagnostics & calibration guidance
