• 2022-06-29
    制冷目标温度是根据UIC553曲线来计算的,当环境温度高于27℃时,目标温度的计算公式为()
    A: Td = 28 + 0.4 * (Tf - 27)
    B: Td = 24 + 0.3 * (Tf - 27)
    C: Td = 22 + 0.4 * (Tf - 27)
    D: Td = 22 + 0.3 * (Tf - 27)