Top 10 polyacrylamide manufacturers in China
Ventilation aging testing machine
GrandsysHS-5017-URPMainly used for leather, plastic, rubber Testing of fabrics and other materials to understand the changes in the sample before and after heating Characteristics of transformation.
Product Specification: IEC-60811TheISO-188TheJIS-K7212TheUL-746B
Technical parameters of ventilated aging testing machine:
Range of degrees room temperature+10~200°C
The lowest temperature reading0.1°C
Rotating speed of the turntable5~10 rpm
wind speed1±0.2m/s(ISO 188:0.5~1.5 m/s)
Test slot45×45×50 cm
Ventilation rate3~50time/hour
air changes per hourPLCAutomatically calculate the required adjustment scale value for the intake air damper
The calculation of air exchange rate is expressed in terms of air flow rate, which is regulated by a flow valve controller
volume120×68×165 cm
weight296kg
power supply1∮,AC 220V,50Hz











