1. Use
It is used to test rubber and rubber products ozone proof functions, and applied to: JIS K 6259ASTM1149 ISO1431 GB/T7762GB/T13642 etc.
2. Basic Principle
Ozone in air takes up a little proportion, but it is the main reason for crack of rubber,
Ozone aging test chamber imitates and strength the ozone in air, investigate the rule of ozone to rubber and identify, evaluate rubber ozone proof function, then take measures to improve rubber product.
3. Main features
It is applied to international standard and keep safety of persons.
During1000pphm ozone concentration can be set at random
Speed electric machine drive sample frame configuration( satisfy static stanching test, test products running track is fit for cycloid motion theory)
Ozone concentration auto digital display controlling instrument.
Double light beam QUA out of dispersion ultra ozone detection instrument
Digital display measurement on line automatically.
Measurement adjustment interface
Ozone concentration/temperature and humidity set value controlling PID auto setting
Third generation Bill-lanbo measurement application software
Security gate lock controlling system
4. Main technical data
Working dimensions: 500*500*500mm
Ozone concentration: 0~1000 pphm(Set the direct-reading)
Ozone concentration deviation: National standard 10%
Temperature uniformity: +/-2degrees.
Relative humidity: Test range above 60%
Test sample frame rotary rate: 0~50mm/s
Dynamic rising frequency: 0.5Hz
New test frame ( Each lamp can be set test pieces, it can satisfy dumbbell pieces and real work pieces)
Testing gas flow: 0-60L/min
5.
Shell static painting/internal chamber is stainless steel
Al digital intelligent program adjustment equipment
Gas flow indicator
Silent discharge ozone generator, with "QUA" none-dispersion ultra ozone detector
Bill-Lanbo principle testing application software
Gas purifier and thermostatic bath
Activated carbon adsorption and silica gel drying
Airflow of ozone with test samples parallel
( selectable ) Long distance supervising software (PC printing test data)
Chemical test for ozone concentration interface
Stabilized voltage supply inside
6. Security protection configuration
Over power, circuit breaker protection, control loop over load
Electrical machine over load protection, ground protection
Over temperature protection
Alarming reminder
7. Standard and Test methods
Satisfy dumbbell pieces and real work pieces testing samples frame GB/T7762-2003
Above static stanching test sample frame satisfy to cycloid motion theory GB/T7762-2003
Above dynamic stanching test sample frame applied to GB/T13642
