LR-B002-B Box Type UV Weather Tester
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Tanım
LR-B002-B Box Type UV Weather Tester
Kullanmak
The UV Accelerated weathering test chamber stimulates dew and rain with consideration for humidity and/or water spray equipped with a fluorescent UV lamp which can completely simulate the UV spectra of sunlight, exposes materials to alternating cycles of UV light and moisture at controlled, elevated temperatures. It’s most widely used weathering tester to test types of damages include color change, gloss loss, chalking, çatlama, crazing, hazing, blistering, strength loss and oxidation. The source adopts 8 pieces of UV lamps of 40W as the light source. The lamps are distributed on the two sides of machine, 4 pieces for each side (UVA-340 and UVB-313 optional), 8 pieces in total .
LR-B002-B Box Type UV Weather Tester
| Ana teknik parametreler | |
| Öğe | UV Lamp aging test chamber |
| Modeli | LR-B002-B
|
| Interior size | W1150 X H400 x D500mm |
| Exterior size | W1350 X H1450 x D650mm |
| Ağırlık | 120kgs |
| Denetleyici | LCD 7-inch touch screen controller, with programmable temp., humid., UV(sun), and time and Fix mode of 2 running modes.
USB interface Operation button Alarm indicator Irradiation timer |
| Sıcaklık. kontrol modu | PID self-adjustment SSR control |
| Sıcaklık. menzil | RT+10℃ ~ 70℃ (ayarlanabilir) |
| Sıcaklık. deviation | ±2.0℃ |
| Sıcaklık. fluctuation | ±0,5°C |
| Humidity range | ≥93%R.H |
| Sıcaklık. uniformity | ±1°C |
| Sıcaklık. fluctuation | ±0,5°C |
| Distance between lamps | 75mm±15mm |
| Distance between samples and lamps | 100 ~ 50mm±30mm |
| Irradiation level | ≤1.1W/m2 ayarlanabilir |
| Ayarlama | Test period for Temp., irradiation, yoğunlaşma, spray can be adjustable |
| Irradiation lamp | ATLAS Lamp UVA-340, L=1200/40W, 8adet (average service life: 1600hrs)
|
| Sıcaklık. control method | PID self-adjustable SSR control |
| Depth of water channel | 25mm under auto-control |
| UV Wavelength | UVA-340: 315 ~ 400nm; |
| Test zamanı | 0~999 H 99 dk. (ayarlanabilir) |
| İşlev | Sıcaklık, ışık, yoğunlaşma, spray test cycle is adjustable |
| Black board Temp. | 50℃ ~ 70℃ (temperature inside the chamber plus 20℃ ~ 25℃) |
LR-B002-B Box Type UV Weather Tester
