用于电梯层门的耐火试验
额定功率/ Rated power:15kW
炉内压力测量范围/ Range of pressure measurement in furnace:±250Pa,精度/ Accuracy:≤±3Pa
空气流量/ Air flow:1700~2700m3/h
气罐容量/ Tank capacity:50kg×6
背火面热辐射测量范围/Measuring range of thermal radiation on back surface:0~50W/cm2
炉内温度/ Furnace temperature:±15℃;背火温度/ Back fire temperature:±4℃
计时范围/ Timing range:0~240min,精度/ Accuracy:<±1s