surge protector

A surge protector or simple capacitor or varistor can protect against most overvoltage conditions, while a lightning arrestor protects against severe spikes.

电涌保护器或简单的电容或压敏电阻可以防止大多数过压情况的出现，而避雷器则保护严重尖峰的尖峰电流。

Surge protectors. Type of surge protector can be specified.

冲击电压保护器. 可指定冲击电压保护器的类型.

SrTiO_3 varistors have been widely used as transient high-voltage protector and surge arrestor in the field of low voltage, such as restraining the noise of micro direct-current machine or source input, protecting the switch of inductive load or silicon controlled rectifier transwitch, and by-pass capacitors.

SrTiO3压敏电阻广泛用于低压领域作为过压保护和浪涌吸收元件，如用于微直流电机及电源输入端抑制噪声、保护感性负载或可控硅开关、作旁路电容器等。

A power strip or surge protector that protects electronic appliances from sudden surges in electrical flow.

接线板或电涌保护器,用于保护电器免受电流突然波动的损坏.

When avoltage surge occurs , it activates a circuit breaker in the surge protector , protecting the computer system.

电压浪涌发生时, 就会激活浪涌电压保护器中的断路器, 从而保护计算机系统.