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Description du produit
Environment UV test machine which as a kind of environment test chamber can simulate natural climate in UV, rain, high temperature, high humidity, condensation, darkness and other environmental conditions, by reproducing these conditions, combined into a loop, and let it complete cycles automatically.
Paramètres techniques :
| Studio Size | 400W×1140D×390Hmm |
| Dimensions extérieures | 500W×1300D×1360Hmm |
| Materials | Inside and Outside SUS#304 stainless steel |
| Plage de température | RT+10~70°C |
| Uniformité de température | ±2°C |
| Fluctuation de température | ±0.5°C |
| Contrôle de la température | Contrôle PID SSR |
| Plage d’humidité : | ≥90%RH |
| Contrôleur | Korean TEMI 880 programmable controller |
| Mode de contrôle | Contrôle de la température et de l’humidité (BTHC) |
| Réglage du cycle de test | Illumination, condensation and water spray test cycle is programmable |
| Puissance des lampes | 40W/pièce |
| Distance entre l’échantillon et la lampe | 50±2mm (adjustable) |
| Distance centrale entre les lampes | 70mm |
| Irradiance | 1.0W/cm2 |
| Wavelength ultraviolet light | UV-A: 315-400nm; UV-B: 280-315nm (8pcs, 1600h lifetime) |
| Effective irradiation areas | 640×1140mm |
| Irradiation black panel temperature | 50°C~70°C |
| Taille standard des échantillons | 75×150mm or 75×3000mm (special specitications to be described in the contact) |
| Required water depth for water channel | 25mm, automatically control |
| Temps de test | 0~999H, adjustable |
| Alimentation | 220V/50Hz /±10% 5KW |
| Système de protection | Overload short circuit protection, over temperature protection, water lackin |
3. Chamber Structure:
1. Shell are made of high-quality stainless steel liner, the sample frame for the aluminum alloy frame-type base plate and extension spring composition;
2. The main controller for the intelligent digital control device, user-friendly design methods of operation, easy to learn and use;
3. Input using digital correction system, built-in commonly used thermocouple, accurate and stable measurement;
4-bit adjustment and AI artificial intelligence adjustment function, a variety of alarm mode
Test Specimen Mounting:
The standard test specimen holder accommodates 2 panels 75×150mm. The test panels are actual the side wall of the chamber. To properly seal the chamber, it is important to have every panel holder filled with specimens or blank panels and to have panel holders in place.
Critères de conception :
(1) ASTM D4587: Standard Practice for Fluorescent UV-Condensation Exposures of Paint and Related Coatings
(2) ASTM D4799: Standard Practice for Accelerated Weathering Test Conditions and Procedures for Bituminous Materials (Fluorescent UV, Water Spray, and Condensation Method)
(3) ISO 4892-1: Plastics – Methods of Exposure to Laboratory Light Sources – Part 1: General guidance
(4) ISO 4892-3: Plastics – Methods of Exposure to Laboratory Light Sources – Part 3: Fluorescent UV Lamps
(5) ASTM D4329: Standard Practice for Fluorescent UV Exposure of Plastics
(6) AATCC TM186: Weather Resistance: UV Light and Moisture Exposure
(7) ASTM D5208: Standard Practice for Fluorescent Ultraviolet (UV) Exposure of Photodegradable Plastics
(8) IEC 61345: UV Test for Photovaltalic (PV) Modules
Fabricant chinois d’équipements de test avec 20 ans d’expérience
Adresse : Chambre 101, Bâtiment 3, N°1, Route Dongwei 1ère, Rue Wanjiang, Dongguan, Guangdong.
Téléphone : +86 138 2726 8067
E-mail : haidaequipment@qc-test.com
