Year1
- 型号：
- DY-XDLH1
- 内尺寸：
- 400*500*400mm
1. Technical parameters
, temperature range +℃～℃
, humidity range %～
, blackboard temperature ℃,℃℃
, temperature fluctuation.℃< br/> , temperature uniformity ℃
, humidity fluctuation +,
, xenon lamp source air-cooled lamp
, total number of lamps
, glass filter Pieces
, Rainfall time ~ continuous rainfall is adjustable
, Rainfall cycle ~ Interval (interrupted) rainfall is adjustable
, Water spray period/or/(water spray time/non-spray time)< br/>, the distance between the sample holder and the lamp~
, the spectrum wavelength~
, the continuous adjustable light cycle time~
, the irradiance intensity when the spectrum wavelength is between ~ ㎡
2. Control system
Temperature and humidity control instrument adopts high-precision digital microcomputer integrated controller imported from South Korea
, accuracy.℃, resolution.℃
, temperature sensing Sensor platinum resistance temperature measuring body
, temperature and humidity control adopts + system same channel coordination control
, control method thermal balance temperature and humidity adjustment method, all electrical appliances adopt (Schneider) series products
, with The automatic calculation function can immediately correct the temperature and humidity changing conditions, making the temperature and humidity control more accurate and stable
3. Refrigeration and dehumidification system control
, compressor fully enclosed French Taikang
, refrigeration Cascade single-machine refrigeration
, condensation air-cooling
, refrigerant (environmentally friendly)
, all system pipelines are subject to ventilation and pressure leakage testing
, heating , The cooling system is completely independent
, Internal spiral refrigerant copper pipe
, Fin slope evaporator (with automatic defrost system)
, Drying filter, Refrigerant flow window, Repair valve, The oil separator, solenoid valve, and liquid storage cylinder are all imported original parts
. The dehumidification system adopts the evaporator coil dew point temperature laminar flow contact dehumidification method
4. Heating system
Uses far infrared Stainless steel high-speed heating electric heater
, high temperature, humidity, and lighting are completely independent systems that do not interfere with each other
. The temperature and humidity control output power is calculated by a microcomputer to achieve high-precision and high-efficiency electricity benefits
br/> 5. Humidification system
The external boiler steam humidifier has the function of energy saving and consumption reduction, which can save % energy consumption
. It has automatic water level compensation, water shortage alarm system
and humidity. The controls all adopt the + system and the same channel coordinated control
6. Lighting system
, blackboard thermometer, metal blackboard thermometer
, xenon lamp tube qualified imported lamp, lamp life is
The irradiance can be controlled through a radiometer and manual power adjustment to obtain the required irradiance. The panel directly displays the current radiation intensity of the lamp
7. The xenon lamp aging test chamber is manufactured in accordance with national standards
Industrial electronic products Environmental Test Part 2 Test Methods Solar Radiation Test Guidelines
Environmental Test for Industrial and Electronic Products Part 2 Test Simulation of Solar Radiation on the Ground
/ Textile Color Fastness Test Color Fastness to Artificial Light Xenon Arc< br/> / Textile Color Fastness Test Color Fastness to Artificial Weathering Xenon Arc
/ |Plastic Experimental Light Source Exposure Test Methods Part Part Xenon Arc Lamp
/ Paints and Varnishes Artificial Weathering and Artificial Radiation Exposure to filtered xenon arc radiation
/ Vulcanized rubber artificial climate (xenon lamp) aging test method
Vehicle safety glass resistance to radiation, high temperature, moisture, combustion and simulated climate test method
/ Colored building materials Artificial climate accelerated color aging test method
Designed and manufactured according to relevant standards such as It is more smooth and beautiful
, the inner tank is made of imported high-quality stainless steel plate ()
, the insulation material is made of high-density glass fiber cotton and high-pressure polyurethane foam insulation
, the mixing system adopts long Shaft fan motor, high and low temperature resistant stainless steel multi-wing impeller to achieve strong convection vertical diffusion circulation
Double-layer high-temperature resistant high-tensile sealing strips are used between the door and the box to ensure the sealing of the test area
, Use non-reaction door handles, easier to operate
, Use high-quality fixed movable wheels at the bottom of the machine
9. Protection system
, Over-temperature protection
, Water shortage Indication
, leakage protection
, fan overheating protection
, refrigeration system overload protection
, refrigeration system overpressure protection
, water pump overheating, overcurrent protection
, Overall equipment phase loss/reverse phase protection
, Automatic shutdown after fault alarm
10. Equipment usage conditions
Ambient temperature ℃ ~ ℃ (average temperature within an hour ℃)
The ambient humidity is %
. Do not place anything on the front, rear, left, and right centimeters of the machine.
Dingyao Technology’s after-sales service guarantees the whole machine for two years. Door-to-door delivery nationwide. After the installation and debugging of the equipment, the relevant technology will be inspected. Provide personnel with corresponding basic operational training.
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