Xenon lamp aging test chamber light detection Xenon lamp test

Xenon lamp aging test chamber reference standard:

Xenon lamp aging test chamber according to GB/T2423.24-95 Environmental Testing Part for Electronic and Electrical Products:

Test method, test SQ: simulate the production of solar radiation on the ground;

满足： GB/T9344-98、GB/T2424.14-95

GB/T8427-89 Textiles - Color fastness test - Xenon arc color fastness to artificial light

GB/T8430-98 Textiles - Color fastness test - Xenon arc color fastness to artificial light

GB/T1865-97 Paints, Varnishes, Artificial Climate Aging, and Artificial Radiation Exposure

GB/T16422.2-1999 Plastics Laboratory Light Source Exposure Test Method (Part: Arc Xenon Lamp)

studio dimensions

Depth x Width x Height 950 x 950 x 850mm

Total power 6.5KW

Box structure shell

A3 steel plate, spray treated, with a color of computer color inlaid with gray

inner liner

SUS304 mirror stainless steel plate

sample holder

The rotation mode of the sample rack is 1 rpm, which can suspend the specimen and the distance between the suspension point of the specimen and the xenon lamp can be adjusted; Sample placement method, suspension method, with no less than 10 test samples per test, each sample weighing ≥ 5Kg and diameter ≥ 400mm

Radiation system light source

3KW air-cooled full spectrum lamp tube, with a service life of over 1000 hours

Light source toggles

Fully electronic automatic trigger, trigger time<2S

The interval between secondary triggers is greater than 10 minutes

Light source power supply

Current feedback constant current system (multifunctional protection against overheating and overload)

Radiation measurement

Light intensity radiometer

radiation intensity

(550 ± 5) W/m2, (1000 ± 5) W/m2 (optional)

spectral wavelength

290nm～800nm

filtration system

Combining the characteristics of infrared, ultraviolet, and window glass, two specially designed optical filter glasses are used to simulate indoor and outdoor solar radiation environments. They can be manually replaced and have a service life of over 1000 hours.

Temperature Control System

temperature range

RT~80 ℃, uniformity: ± 2.5 ℃, fluctuation: ± 1 ℃

temperature sensor

Platinum resistance PT100Ω/MV

Heating method

Nickel chromium alloy electric heating heater

blackboard temperature

65 ℃ (deviation ± 3 ℃), real-time control directly set on the control panel, blackboard thermometer: non insulated blackboard BPT

Humidification system

humidity range

Optical cycle 30% to 80%; Dark cycle can reach 98%

Humidifier tube

Stainless steel electric humidification tube

Humidification water storage tank

SUS304 stainless steel humidification water storage tank with automatic water level control

Humidifier box

SUS304 stainless steel humidification box

Humidification method

Steam humidification

humidity sensor

Dry wet bulb type

sprinkler system

Spray time

Adjustable spray pipe for 1 minute to 999 hours (on/off)

Stainless steel nozzle

Nozzle aperture 0.4mm

Spray pressure 78-127kpa

spray pump

High pressure pressurized spray water pump

Spray water storage tank

SUS304 stainless steel spray water storage tank, equipped with automatic water level control device

Dark cycle

Adjustable from 10 minutes to 999 hours (bright, dark)

power supply

AC 380V 50HZ

turret

360 ° rotation at a rate of 1r/min (sample is a 75 × 150 standard plate)

control system

Controller LCD touch screen controller

Set precision temperature ± 0.1 ℃, humidity ± 1% R.H

Set display range humidity: 0-100% RH, time: 0-999h59min

Cooling system compressor

Fully enclosed French Taikang

Refrigerant R404A

Condensation method: air-cooled

Other configurations

Door frame insulation

Silicone rubber door sealing strip resistant to high and low temperature aging

Standard Configuration

1 set of anti radiation glass window, 1 xenon lamp tube, 1 set of filter glass

Random materials

Instructions, circuit diagrams, operating methods, precautions, basic shipping accessories, maintenance and repair matters

protection system

Power overload and short circuit protection

grounding protection

overtemperature protection

Control circuit overload and short circuit protection

Water shortage alarm

Alarm sound prompt

Overload and overpressure protection for refrigeration system

Usage environment

Environmental temperature 5 ℃~28 ℃ (average temperature within 24 hours ≤ 28 ℃)

Environmental humidity ≤ 85% RH

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