Yellowing resistance testing machineThe function is to simulate the ultraviolet radiation and heat of sunlight,The sample is exposed to ultraviolet radiation and temperature inside the machine,After one

After a period of time,Observe the degree of yellowing resistance of the sample (generally considered)70Test the material inside the box at ℃3Hour is equivalent to being in the natural environment2Month Yellow

The gray stain mark can be used as a reference for changing the effect,Determine the level of yellowing.The product is exposed to sunlight radiation during use or during transportation,money

The color change caused by the influence of the cabinet environment leads to defects in the product.use300WthisUVlight bulb,Enable experiments to be completed in a shorter amount of time,

Can be used as a basic yellowing resistance test, and can also be used as a thermal aging testing machine and oven,Presenting multifunctional functions of one machine.

Design standards:GB/T18830, ASTM D1148, ISO8580

Yellowing resistance testing machineTechnical parameters:

temperature range	Room temperature+5 ℃~200 ℃
Internal dimensions W × H × D (cm)	50×60×50
External dimensions W × H × D (cm)	70×122×65
Temperature Accuracy	±0.3℃
Temperature distribution	±1%
temperature control	Electronic LED digital display, PID automatic numerical microprocessing temperature controller
time control	0～9999 h/min/s
Experimental rack	Adjustable speed from 1 to 10rpm, single-layer rotating frame;
Internal material	SUSMirror stainless steel
External material	Special cold rolled steel plate, rust proof treatment, externally coated with high-grade resin baking paint
Safety device	Overtemperature protection, leakageelectricityProtectioncurrent overload protection
Standard accessory	Two sets of adjustable stainless steel partitions
power supply	4φ 220V/50Hz 4.5KW