AS/NZS 2208 DX8315A Laminated Glass UV Aging Test Chamber 16 OSRAM Lamps 9 Samples

AS/NZS 2208 DX8315A Laminated Glass UV Aging Test Chamber

The DX8315A is a dedicated ultraviolet ageing cabinet built for durability testing of laminated safety glass. It reproduces the combined effect of solar ultraviolet radiation and elevated surface temperature, so yellowing, delamination, blistering and light transmission loss can be evaluated in weeks instead of years of outdoor exposure.

Standards Compliance

• EN ISO 12543-4:2011 — Glass in building, laminated glass and laminated safety glass, test methods for durability
• AS/NZS 2208 — Safety glazing materials in buildings, accelerated weathering requirements

Working Principle

Sixteen 300 W OSRAM Ultra-Vitalux lamps form a uniform radiation field above the sample rack. The specimen surface is held at 45 °C ± 5 °C while total irradiation on the glass reaches 900 W/m² ± 100 W/m², with more than 500 mm between lamp plane and sample to avoid hot spots. Nine laminated glass panels can be tested in one 2000 hour cycle, and a built-in radiometer plus 9-channel thermocouple recorder log irradiation and temperature continuously.

Key Features

• 16 × OSRAM Ultra-Vitalux 300 W lamps — original imported lamps with 1000 hour service life, spectral output matched to the damaging UV band
• 9 panel simultaneous loading — large 1390 × 1390 × 1100 mm working volume for production batch verification
• Stable radiation control — 900 W/m² ± 100 W/m² total irradiation on the sample surface, monitored by in-chamber radiometer
• Precise surface temperature — 45 °C ± 5 °C blackboard and internal thermometers, 9-channel recorder for traceable data
• Lamp heat dissipation system — dedicated fan and air duct keep lamp chamber cool and extend lamp life
• Low noise operation — interference sound ≤ 75 dB for laboratory environments
• Integrated control panel — temperature, irradiation and timer control with digital display in one cabinet

Technical Parameters

Scope of Application

Architectural laminated glass, automotive laminated windscreens, balcony and curtain wall panels, bullet resistant and acoustic laminated glass, interlayer film development and incoming inspection laboratories.

Why Choose the DX8315A

Sixteen lamps and a 500 mm working distance give a wider, flatter radiation field than compact bench cabinets, so a full production batch can be screened in one run. Detachable lamp bank and side access door keep lamp replacement and sample loading straightforward, and the whole unit ships in an export wooden case with commissioning support.

Send us your laminated glass size and target standard, and our engineers will confirm the configuration, lead time and quotation within one working day.