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China, Chinese Xenon Arc Lamp Accelerated Weathering Resistance Fastness Tester Simulated Weather Aging Test Machine UV Test Machine¹ Industrial Products Supplier Manufacturer Details, price list catalog:

China Industrial Products Supplier Manufacturer List Catalog

Test Instrument Environmental Test Chamber Testing Chamber Test Chamber

Dongguan Zhongli Instrument Technology Co., Ltd

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Product Description Xenon Arc Lamp Accelerated Weathering Resistance Fastness Tester Simulated Weather Aging Test Machine Uv Test MachineProduct DescriptionEquipment Summary: Xenon lamp aging test is a comprehensive weather test device. In addition to weather aging test, it can also test the light resistance of high-quality materials, that is, polymer materials are exposed to artificial light sources that simulate the sunlight spectrum through glass to evaluate the light resistance of materials. performance. Carry out simulation and intensified tests from the main climatic factors of light energy, temperature, rainfall or condensation, and humidity; use xenon arc lamps that can simulate the full sunlight spectrum to reproduce the destructive light waves existing in different environments; xenon lamp weather resistance tests The box can provide corresponding environmental simulation and accelerated tests for scientific research, product development and quality control. It can be used for tests such as the selection of new materials, the improvement of existing materials or the evaluation of changes in durability after changes in material composition; suitable for plastics, rubber, paints , Paint, ink, paper, medicine, food, cosmetics, textiles, auto parts, packaging materials, construction materials, electrical and electrical products, etc. Xenon lamp test chamber uses a xenon arc lamp that can simulate the full sunlight spectrum to reproduce the destructive light waves existing in different environments, and can provide corresponding environmental simulation and accelerated tests for scientific research, product development and quality control.Xenon lamp test chamber can be used for tests such as the selection of new materials, the improvement of existing materials, or the evaluation of changes in durability after changes in material composition. It can well simulate the changes in materials exposed to sunlight under different environmental conditions. Feature:Simulate Full Sunlight Spectrum:KB measures the light resistance of the material by exposing the material to ultraviolet (UV), visible light and infrared light. It uses filtered xenon arc lamps to produce a full sunlight spectrum with the greatest consistency with sunlight. The xenon arc lamp with reasonable filtering treatment is the best way to test the product's sensitivity to long-wavelength ultraviolet and visible light in direct light or sunlight through glass. 1.Light Resistance Test Of Indoor Materials:Due to long-term exposure to fluorescent lamps, halogen lamps or other light-emitting lamps, products placed in retail outlets, warehouses or other environments will also experience significant photodegradation. The KB xenon lamp test chamber can simulate and reproduce the destructive light in such commercial lighting environments, and can accelerate the test process with higher intensity. 2.Simulated Climate Environment:In addition to the photodegradation test, the KB xenon lamp test box can also become a weathering test box by adding a water spray option to simulate the influence of outdoor moisture on the material. 3.Relative Humidity Control:Some types of KB xenon lamp test chambers can provide relative humidity control. For many humidity-sensitive materials, this function is also very important, and many test protocols also require humidity control.Application:The KB xenon lamp test box uses a xenon arc lamp that can simulate the full sunlight spectrum to reproduce the destructive light waves existing in different environments, and can provide corresponding environmental simulation and accelerated tests for scientific research, product development and quality control.The KB xenon lamp test box can be used to select new materials, improve existing materials, or evaluate changes in durability after changes in the composition of materials. It can well simulate changes in materials exposed to sunlight under different environmental conditions.Function:Full spectrum xenon lamp.A variety of filter systems to choose from.Water spray function.Relative humidity control.The air temperature control system of the test chamber.Irregularly shaped sample holder.Cheap and good quality xenon arc tube.It is easy to install and use and basically does not require routine maintenance.The service life of the xenon arc lamp tube depends on the level of irradiance used, and the life of the general lamp tube is 1600 hours. The lamp can be replaced quickly and easily, and the long-lasting filter provides a guarantee for maintaining the required spectrum.Standard:GB12831-86 vulcanized rubber artificial climate (xenon lamp) aging test methodGB/T1644.2-1999 Plastic Laboratory Light Source Exposure Test Method (Part 2: Arc Xenon Lamp)GB/T8427-89 Textile color fastness test, color fastness to artificial light xenon arcGB/T8430-98 Textile color fastness test, color fastness to artificial light xenon arcGB/T1865-97 Paints, varnishes, artificial weathering and artificial radiation exposure (filtered xenon arc radiation)GB/T16991-97 Textile Color Fastness Test Color Fastness to High Temperature Light: Xenon LampGB/T5137.3-96 Test Method for Resistance to Radiation, High Temperature, Humidity, Combustion and Weather Simulation of Automobile Safety GlassGB/T16259-96 Colored building materials, artificial climate acceleration, color aging test method.GB/T2423.24-95 Environmental Test of Electronic and Electrical Products Part 2: Test Method, Test SQ: Simulate solar radiation on the ground.Technical Specifications and Parameters: Inner Size D×W×H 500×500×600 mmExternal Size D×W×H 1150×1200×1900mmTemperature Range 20oC~100oC (can be adjusted freely in the allowed)Temperature Deviation±1oC (without lighting)Humidity Range65~98%R.HHumidity Deviation±2.5%R.H(humidity≥75%R.H) ±3%R.H(humidity≤75%R.H) (Without Light)Type of Light SourceImported air-cooled full solar spectrum long arc xenon lamp (average service life is about 1500 hours)Rain Time1~9999 minutes, adjustableRain Cycle1~240 minutes, interval (break) adjustableSpectral Wavelength290nm~800nmXenon Lamp Power1CW, 2.5KW (lifetime: 1200 hours)Light Source Wavelength Range290-800nmHeating Powerabout 4.6KWHumidification Powerabout 3KWLight Source IrradianceFull spectrum 300-800w/m2 (continuously adjustable); The energy compensation of the xenon lamp is realized by adjusting the voltage and current.Irradiation Area: about 5500cm2Distance from Arc Center to Sample Holder350~380mmRotating Speed of Sample Rotating BasketNoneWater Spray Time0~99h 59min, continuously adjustableStop Spraying Time0~99h 59min, continuously adjustable.Illumination TimeCan be programmed continuouslyBlackboard Temperature63oC, 100oC (deviation ±3oC)Cooling MethodMechanical cooling and air coolingTotal Power and Power Supplyabout 7.5KW; 380V±10% 50HZThe main technical parameters of the above products are measured at room temperature below 26oC, relative humidity ≤85%R.H, and no-load working room, after two hours of constant temperature and humidity.Temperature and Humidity Operation Control System:Time ControllerImported programmable time computer integrated controllerAccuracy RangeSetting accuracy: temperature ±0.1oC, humidity ±2%R.H, indication accuracy: temperature ±0.1oC, humidity ±1%R.HTemperature and Humidity SensorPlatinum resistance. PT100Ω/MVBlackboard temperatureBimetallic blackboard thermometerWater Supply SystemHumidification and water supply adopt automatic controlTemperature ControllerMicrocomputer touch screen temperature and humidity integrated controllerCirculation SystemTemperature-resistant and low-noise air-conditioning motor. Multi-blade centrifugal wind wheelControl SystemIt is mainly composed of an operation panel, a central controller, various key switches, status indicators, and executive appliances.The Structural Part of the Chamber:The xenon lamp climate test chamber is composed of the following parts: test chamber body, control system, refrigeration/dehumidification system, heating system, humidification system, air duct system, rain system, lighting system, etc.Test Chamber:This test box adopts an integrated structure. The upper left part of the box is the working room, the upper right part is the electrical control room, and the lower part is the compressor refrigeration unit. The sample rack mechanical speed device, the xenon lamp condensate tank, the water pump and other various implementing devices, electrical control The cabinet is placed on the right side of the test box for easy operation.The inner wall of the test box is made of SUS304# stainless steel plate.The insulation material of the box body is made of polyurethane foam and ultra-fine glass fiber, which has a good insulation effect. The outer surface of the test box is free from frost and condensation.There is a condensate drain at the bottom of the boxThe door frame adopts environmentally friendly silicone rubber sealing strip that can withstand high and low temperatures for a long time.There is a glass observation window on the front of the box, and there is a protective film on the window to prevent the eyes from being damaged by the xenon lamp.Outer Chamber:The outer box body is processed and formed by CNC machine tools, and the outer box body is processed and formed by high-quality cold-rolled steel plate, and the surface is electrostatically sprayed after pickling and phosphate treatment;Door and Door Buckle:The door is sealed with double-layer refined silicone rubber, so that there is no aging and hardening phenomenon under high and low temperature conditions, and the sealing is more reliable;The test box is a single door (embedded door handle), with a non-reactional handle;The box door is equipped with an observation window, an anti-frost device and a switchable lighting lamp;Observation Window:Size: 30 cm W × 40 cm H;Radiation-proof hollow glass observation window;The Electric Control Part of the Test Chamber:This part is the core part of the test chamber;The main switch of the power supply is an air pressure switch, which controls the overall circuit part;All line parts have strict line markings for easy maintenance;Safety protection measures for the electronic control part: When the control system detects the action of the following protection devices (single row), it should be able to automatically cut off the whole system and give an alarm; Over-temperature protection of the studio; The power supply lacks phase and leakage protection; Overcurrent protection of blower motor; Refrigerator overpressure/overload protection; Short circuit/overload protection of heaters and humidifiers; Fuse protection;The Working Part of the Test Chamber:Compressor Condensing Part:Refrigeration system: The core of the refrigeration system is the compressor. In this plan, we use a French Taikang fully enclosed compressor to ensure the cooling requirements of the studio.The design of the refrigeration system applies energy adjustment technology. An effective treatment method can ensure that the energy consumption and cooling capacity of the refrigeration system can be adjusted under the normal operation of the refrigeration unit, so that the operating cost of the refrigeration system is reduced. The failure rate drops to a more economical state.Refrigeration evaporator: The evaporator is located in the air duct interlayer at one end of the test box, and it is forced to ventilate by a blower motor for rapid heat exchange.Cooling method of refrigeration system: forced air cooling;Refrigerant: R404a; (environmental friendly refrigerant).Heating Part:Heating party: Direct heating in the test box;Using military-grade stainless steel finned heating tube, the heating rate is stable, and the temperature inside the box can be kept from sharp changes. It has the advantages of corrosion resistance, high and low temperature resistance, no leakage, and easy installation;Using SSR (Solid State Relay) output control, it has the advantages of no noise, reliable work, long life, strong anti-interference ability, fast switching speed, small external interference, convenient use, etc.;Rain System:The rain shower system is mainly composed of nozzles, solenoid valves, water supply sources and connecting hoses, etc.Lighting System:Illumination system is mainly composed of xenon lamp tube, lampshade, xenon lamp trigger and various control devices. The energy compensation of the xenon lamp is achieved by adjusting the distance of the sample frame and adjusting the voltage and current.Air Duct System:The air duct system is located in the mezzanine at the back of the test box, and there are heaters, wind blades, evaporators, PT100 temperature sampling sensors and other devices distributed in it. When the fan rotates at a high speed, the air in the working room is sucked into the air duct from the upper part, and the heat generated by the heater and the cold generated by the evaporator are fully mixed in the air duct and blown out from below, and heat exchange with the sample in the working room The latter air is then sucked into the air duct for mixing; it is circulated repeatedly to achieve the target temperature requirement, and at the same time to ensure that the test box obtains a higher temperature and humidity index.Refrigeration / Dehumidification System:The world-famous French "Taikang" fully enclosed industrial refrigeration compressor is selected. Mainly used to cool the xenon lamp tube and keep the temperature in the working room and reduce the humidity in the working room.Humidification Part:Steam generator: vaporize water to produce steam required by the equipment.Water level control: The solenoid valve controls the water intake, and the liquid level switch controls the water level, providing signals for controlling the humidifier's water addition and alarm.Gas Circulation Part:Built-in circulating air ducts and ventilators, using high-efficiency refrigerators and energy adjustment systems, through efficient ventilators for effective heat exchange, to achieve the purpose of temperature changes, by improving the air flow, increasing the air flow and heating The heat exchange capacity of the humidifier and the air surface cooler is adjusted by the adjustable air vent at the air outlet, thereby greatly improving the temperature and humidity uniformity of the test chamber. Related ProductsWe are Zhongli Instrument Technology Co., Ltd, an instrument Expert, Headquartered in Dongguan, Guangdong, China.since 2007, specialized in manufacturing Lab testing equipments.Throughout its more than 13 years of history, Our products have sold well in the Europe, America and Southeast Asia market and total more than 80 countries these years,especially favored by European and American countries.Our equipments cover a wide range of industries, such as rubber and plastics industry, food industry, packaging industry, electronics industry, etc.and are suitable for all scientific research units, quality inspection institutions and academic fields.In addition to standard machines, our R&D team can customize it for you. Just tell us your needs and we will make you satisfied.FAQ1. How to choose the most suitable Mechanical Equipment ? Our professional team will give you the best suggestion as long as you tell us what kind of test you need to do andthe required specification.2. What's the delivery term? At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15~20 working days after deposit receipt. If you are in urgent need, we can consider making special arrangement for you.3. Do you accept customization service? Yes, of course, we can not only offer standard machines, but also customized machines according to your request. Don't hesitate to tell us your requirement, we will try our best to meet your needs.4. Can we visit your factory before order? Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to arrange hotel and pick up you from airport.5. Do you have customers of our country before? Now our testing machines have been sold to more than 80 countries, like USA, Canada, Russia,UK, Italy, Germany, European , India, Pakistan, Philippine, Singapore, Malaysia,Thailand , Vietnam, Korea,Saudi Arabia,Brazil...and so on.6. How about your warranty?Generally,our warranty is two years. Within the warranty period, we can offer technique support and part parts change, necessarily, our engineers may go to your place for better service.7. How about the packing for machine, is it safely protected during transportation? Our machine is packed by standard export wooden box, it won't be damaged. We've delivered many testing machines abroad by sea or by air without damage.8. What is the order process? Inquiry - quotation - communication - order confirming - deposit payment - production - testing and debugging - balance payment - packing - delivery - customer receiving - after service. 9. How to install and use the product? The product is shipped with an operating instructions and video of English version.

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