impulse current relay

例句：

1. 1. The surge protector is a devicethat can sense an electrical surge and triggeran impulse current relay to prevent damage toelectronic devices.
   浪涌保护器是一种能够感知电涌并触发脉冲电流继电器的设备，以防止对电子设备造成损害。
2. 2. Inthe event of a power failure, theimpulse current relay will automatically switch off themains supply to prevent further damage.
   在发生电源故障的情况下，脉冲电流继电器会自动切断主电源，以防止进一步损坏。
3. 3.The impulse current relay is used in manyindustrial applications to protect sensitive equipment from electricalfaults.
   脉冲电流继电器被广泛应用于许多工业应用中，用于保护敏感设备免受电气故障的影响。