Calculation of currentcoil is discussed to middle relay and signal relay, lay stress on signal relay that contents condition and selects a type in different circumstances.
介绍中间继电器和信号继电器电流线圈的计算,着重分析信号继电器所需满足的条件和在不同情况下的选型。
2
Switch card specifications typically specify relay drive current rather than coil power.
开关卡的技术指标通常给出继电器的驱动电流值,而不是线圈功率。
3
Since the relay was a subminiature type, the coilcurrent was relatively high, requiring a driver.