Buồng thử độ bền màu Xenon LIB XL-S-500 (35 ~ 150 W/㎡)

Kích thước trong (mm): 950 × 950 × 850 mm

Kích thước tổng thể (mm): 1400 × 1400 × 1950 mm

Kích thước giá mẫu (mm): 95 × 180

Số lượng mẫu: 42 mẫu

Loại buồng: Giá mẫu quay

Nguồn chiếu xạ: 1 đèn hồ quang xenon làm mát bằng nước, công suất 4500W

Dải cường độ bức xạ: 35 ~ 150 W/㎡

Dải đo bước sóng: 300 nm ~ 400 nm (340 nm hoặc 420 nm)

Dải nhiệt độ buồng: Nhiệt độ môi trường ～ 100 ℃ ±2℃

Nhiệt độ tấm đen (BPT): 35 ～ 85 ℃ ±2℃

Dải độ ẩm: 50% ~ 98% RH

Sai lệch độ ẩm: ± 5% RH

Chu kỳ phun nước: 1 ~ 9999 giờ 59 phút (có thể điều chỉnh)

Bộ điều khiển: Màn hình cảm ứng LCD màu lập trình

Hệ thống cấp nước: Cấp nước tự động, hệ thống lọc nước

Thiết bị đo bức xạ: Máy đo UV, sai số: ±5%

Hệ thống làm lạnh: Hệ thống làm lạnh nén cơ học

Thiết bị an toàn: Bảo vệ quá nhiệt; bảo vệ quá dòng; bảo vệ thiếu nước; bảo vệ rò điện; bảo vệ thứ tự pha

Vật liệu bên ngoài: Thép tấm sơn phủ bảo vệ

Vật liệu bên trong: Thép không gỉ SUS304

Key Advantages

1. Realistic Full-Spectrum Sunlight Simulation: Equipped with a 4500 W water-cooled xenon arc lamp and interchangeable optical filters (daylight, window glass, extended UV), the chamber accurately reproduces the natural solar spectrum from 280–800 nm. This ensures reliable simulation of outdoor sunlight exposure in accordance with ISO 4892 and ASTM G155 requirements.

2. High-Precision Light and Climate Control: Irradiance can be precisely set at key wavelengths such as 340 nm or 420 nm, with a wide adjustment range to support different testing intensities. Black panel temperature is controlled within ±1–2 °C, while humidity regulation ensures stable and repeatable aging conditions throughout the test cycle.

3. Uniform Sample Exposure with Rotating Rack: The rotating sample holder design guarantees consistent exposure for up to 42 specimens, minimizing test variability. Uniform airflow and moisture distribution improve repeatability and ensure representative aging and lightfastness results.

4. Advanced Automation and Data Management: An intelligent PID control system continuously monitors and adjusts test parameters, while automatic data recording via Ethernet enables long-term, unattended testing. Remote monitoring and multilingual interfaces improve usability and laboratory efficiency.

5. Efficient and Eco-Friendly Water System: The closed-loop water supply system supports lamp cooling, humidification, and water spray functions. Multi-stage filtration and partial water recycling reduce consumption while maintaining stable and clean spray conditions for long-duration tests.

6. Reliable Safety and Quality Assurance: The chamber is equipped with comprehensive safety protections, including over-temperature protection, over-current protection, water shortage protection, earth leakage protection, and phase sequence protection. All systems are designed and manufactured under strict quality control standards and comply with CE and RoHS requirements.

7. Flexible Customization Capability: The weatherometer can be customized in chamber size, specimen holders (flat, rotary, or 3D), number of radiometers, water spray nozzle layout, control position, viewing windows, and even walk-in configurations. Special designs can support ultra-low temperatures down to –70 °C with reinforced lamp, refrigeration, and sensor systems.