valve-opening time

基本解释

The simulation results shows that the opening variety of compressor by-pass valve affects cooling-down time of refrigerator system directly.
结果表明，降温过程中压缩机旁通阀的开度变化直接影响系统的降温时间。
Calculation by theoretical analysis may ascertain the ideal rotate speed of variable-speed pump and ideal opening of regulating valve, completes adjust process at one time.
经理论分析计算，确定变速泵理想的转速，确定调节阀理想的开度，调节过程一次完成。
This product outputs the control signal to the electrical machinery to lead the valve movement, according to the correlative value of valve's real-time opening and user input goal valve opening;
该产品通过对比阀门的实时开度和用户输入的目标阀门开度，对电机输出控制信号，控制电机带动阀门动作；