Hubei manufacturers offer direct UV aging chamber, UV aging chamber Blazers China -KOWIN Cowan, specializing in the production of material UV aging chamber, to provide users with the most comprehensive UV aging test equipment solutions. Consecutive years the national sales leader material UV aging chamber brands to meet all domestic and photoaging industry testing standards. Order Hotline: 18825596769 UV aging chamber structure: 1, UV aging test machine cabinet Housing material: stainless steel SUS import spray. 2, the liner material: stainless steel SUS import 3, cover material: imported stainless steel SUS spray. 4, UV aging test machine were installed on both sides of the studio's 8 UV lamp UV-B 5, for interior heating tank heating, heating up fast, uniform temperature distribution 6, UV aging test machine's cover is a two-way clamshell, ease of opening and closing 7, 8 automatic water tank level, the sample holder from the pad and stretching springs, are made of aluminum alloy. 9, the bottom of the chamber can be fixed with high quality PU wheels 10, UV aging test machine drainage system back eddy type and U-type plot sinks drain 11, the sample surface with UV light plane distance of 50 mm and a parallel product Uses: UV aging chamber using fluorescent UV lamp as the light source, by simulating natural sunlight in the ultraviolet radiation of the material accelerated weathering test, in order to obtain material weathering results. Mainly used for non-metallic materials, organic materials (paints, coatings, rubber, plastics, etc.) simulation environment weathering tests. Used to assess the material fade, change color, gloss, crack, blister, changes embrittlement, oxidation, etc., thus providing a basis for improved material formulations and product performance improvement. UV aging chamber technical parameters: Model: KW-UV3 Studio Size: D × W × H 450 × 1170 × 500 Dimensions: D × W × H 600 × 1280 × 1370 Total power: 4.5KW Weight: 95kg temperature range : RT + 10 ℃ ~ 70 ℃ Humidity range: ≥95% R lamp distance between T:? 70 mm sample tube distance: 50mm UV wavelengths: 313nm, 340nm features: None irradiance adjusted manually irradiance regulation, irradiance automatic adjustment of temperature and humidity control system operation: temperature controller: Precision digital instrumentation, high-precision digital meters, color LCD touch screen. Time control: Import programmable illumination time computer integrated controller heating system: stainless steel electric heating tube. Gel humidification system: stainless steel surface by evaporative humidifier blackboard temperature: bimetal thermometer blackboard supply system: humidifier water supply automatic control mode of exposure: exposure to steam condensate, light radiation exposure, mandatory sprinkler. Heating system: 1, using U-shaped titanium alloy high-speed electric heating pipe; 2, completely independent system, does not affect the test and control lines; 3, the temperature control output by the microcomputer calculus, to achieve high precision and high efficiency of electricity effectiveness; 4, with anti-temperature heating system function; control system: independent research KW-901-type UV ultraviolet aging temperature and humidity controller widely welcomed by the market KW-901 temperature and humidity controller used in professional KW-UV3, KW- UV2 UV aging test chamber with UV light and humidity aging temperature and humidity controlled illumination. This section of high-performance control instruments by the Dongguan City Cowan Test Equipment Co., after years of accumulation of international advanced intelligent control systems and other high technology independent research and development, KW-901 meter into the market over the years, has been recognized by the market, the customer Cowan's research and development capabilities deep appreciation and Cowan can expect more of a priority for user innovation technology. Here ultraviolet aging chamber manufacturers to introduce you to KW-901-type UV aging controller functions and features: * program capacity of up to 127 programs, section 1520, long run, each 32,000 hours, maximum 32 000 cycles, 999,999 hours maximum value. * Support Chinese / English interface switching, support for value, the program mode. * Support for Chinese character input, the input program name, and customer information. * Comes with USB interface, you can insert U disk to download curve, historical data (can substitute logger) * Built-in large storage space, can be stored for 24 hours a day for three months the number of data (sampled 1M) (can substitute a computer store storage) * Supports RS485, LAN (Ethernet port), GPRS (mobile phone) and other ways of communication for remote monitoring, data acquisition. * KW-901 controller supports UV radiation, condensation, spray modes. * Support for feedback light, no light control feedback. * UV aging chamber manufacturers design of KW-901 has humidity, no humidity control * Spray a light, no light control * Spray internal time can be controlled without additional time relay * KW-901 intelligent screensavers interface, flow charts to monitor, Let UV aging test more vivid image. * LED screen, automatically adjust the brightness, smaller, thinner, easy to install and last longer. * Provides built-in SMPS's I / O RELAY BOARD- wiring simplification and cost savings * touch interactive input parameters, convenient PC-based monitoring * Easy to set up to 16 outputs (built-in timer) * Built-in based on the most advanced way The auto-tuning function PID algorithm * Provides powerful communication environment and supports multi-MAX-254 Taiwan branch structure and function * Excellent Fuzzy ARW start - inhibition Super 程科文 microcomputer KW-901 Programmable Controllers UV aging parameters Item Details KW-901-7 KW-901-10 screen TFT LCD (LED backlight) 7 inches TFT color VGA (800x480) 10-inch TFT true color VGA (800x480) touch monitor products constitute the basic package, the control board, temperature template program group / section 127 groups / 1520 additional functional groups all repeated segments, group LINK, edit files, set the English experimental group name PID control PID temperature and humidity control action PID 4 groups support the humidity, UV probe set additional features automatic feedback adjust the reference value, PID auto-tuning ANALOGUE input sensor type temperature (± 0.1% + 1Digit of FS) PT1 100Ω -90.00 ~ 200.00 ℃ PT2 100Ω -100.0 ~ 300.0 ℃ DC Voltage -1.000 ~ 2.000 V UV feedback (± 1% + 1 Digit of FS) PT 100Ω 0.0 ~ 2W / M2 DC Voltage 0.000 ~ 10.000 V ANALOGUE input and output voltage output style (SSR) 2 points ON voltage: 24V DC (pulse width: at least 5ms) Current output (SCR) 2 点 0- 10V DC (load resistance: 600Ω) (optional) DI contact pattern of substantially 14:00 input contacts (contact capacity: maximum 12V DC, 10mA) contact function according to DI's run and stop / hold / hop movement, set the delay time DI DI perception contact output contact pattern up to 40 points RELAY / hybrid (14:00 basic options 16:00) basic contact RELAY 10:00 Noraml Open (maximum 30V DC / 5A, 250V AC / 5C) Noraml Close (maximum 30V DC / 1A, 250V AC / 2C) 2:00 hybrid basic contact RELAY 24V DC 100mA options below 48 points (optional points) Noraml Open (maximum 30V DC / 3A, 250V AC / 3C) Contact Type (total 77) irradiation mode (RUN) signal 1:00, condensing mode (RUN) signal 1:00, spray mode (RUN) signal 1:00, ERR signal 1:00, FEND 1:00 signals, signal lamps 1:00, 1:00 temperature operation signal power supply temperature signal 1:00 touch display, temperature template:. 24V DC 300mA, the control board: AC100-220V 0.5A DATA save set with lithium (CR2032: at least 10 years) communication protocol MODBUS RTU-RS485, PC Link- network port (optional) communication style can connect up to 254 stations, communication speed: Maximum 115,200bps DATA backup (optional) USB storage media interface provides backup / historical curve / historical data storage capabilities PROGRAM / historical curve / historical data the main function of PV curves / set of curves in real time, said temperature and humidity PV, SV graph showing the history of the stored curve and the curve representing the group, said the state BMP files via USB download history curve for BMP other recording error history providing user access to all images available in English, Chinese language screen protector function, you can set the operating conditions of the program is running, a sub-segment of the running time (530 hours 59 minutes), each can be set to standby switch setpoint maximum 999,999 hours. Equipment conditions: 1, ambient temperature: 5 ℃ ~ + 28 ℃ (within 24 hours average temperature ≤28 ℃); 2, humidity: ≤85%; 3, the machine is placed around, things can not be placed each 80 cm; UV aging chamber Note: 1, UV aging test machine running, being careful to keep plenty of water; 2, UV aging test machine during the test should be to minimize the time to open the door; 3, sensing devices do not work indoors Strong suffered carom; 4, part-time operator shall not operate; 5, equipment failure when they can not be excluded, please find the relevant personnel, not unauthorized disassembly; 6, UV aging test machine for a long time do not stop, re-use should be carefully examined water, power and the parts, and then determine the correct boot device. 7, the proposed operator is equipped with anti-goggles and jacket, because ultraviolet radiation on staff (especially the eyes) have a strong hazard, the operator should minimize exposure to ultraviolet (contact time should be <1min). In order to make the aging test machine work better, long-term good of the state, according to the following items shall maintain UV: 1, if the UV aging test machine in non-working condition, you should keep it dry, disconnect the power. 2, test after test machine inside the water drain, dry studio and cabinet. 3. After use, remember the plastic cover to prevent dust intrusion, if dust, should be promptly removed Hubei UV aging chamber manufacturers offer direct-sales service: Customer satisfaction is the greatest power and the pursuit of our efforts, Cowan Company Solemn promise: the date of receipt of the device from the user at any time to provide "high quality, efficient, convenient and efficient" service, adhering to the "customer first" service concept. UV aging chamber manufacturers free of charge for users to provide installation, commissioning and technical training and other services. Ultraviolet aging test machine free year warranty and lifetime maintenance. Technical staff conducts quarterly maintenance free warranty period, in order to enhance the life of equipment and services for users to follow up. More equipment details please call: 18825596769 for more advice. Cowan Liu look forward to your call!