An "Overcurrent relay" is a type of protective relay which operates when the load current exceeds a preset value.
过电流继电器是继电保护装置的一种，当负载电流超过整定值时，继电器动作。
A crowded car with a load near a preset value will bypass hall calls in order to maintain maximum operation efficiency.
如轿内挤满乘客，或负载接近预定值，为保持最大运行效率，该轿将自动越过召唤层站。
A crowded car with a load near a preset value will bypass hall calls in order to maintain maximum operation efficiency.
如轿内挤满乘客，或负载接近预定值，为保持最大运行效率，该轿将自动越过召唤层站。
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