Latching relays use a pulse of current to actuate them, so they have very low thermoelectric drift.

闭锁继电器采用了一个电流脉冲进行激励，因此其热电漂移非常小。

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Latching relays use a pulse of current to actuate them, so they have very low thermoelectric drift.

闭锁继电器采用了一个电流脉冲进行激励，因此其热电漂移非常小。

youdao