Electrical relays - electrical disturbance tests for measuring relays and protection equipment - surge immunity test 继电器.量值继电器和保护设备的的电干扰试验.抗浪涌干扰试验
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。
Surge protective devices connected to low - voltage power distribution systems - part 1 : performance requirements and testing methods 接到低压配电系统的浪涌保护装置.第1部分:性能要求和试验方法
" tidal waves " from under water blasting can sometimes cause problems for adjacent installations such as sluice gates 水下爆破产生的“浪涌” ,有时可能对邻近的,诸如水闸门之类的设施造成问题。
Electrical relays - part 22 - 5 : electrical disturbance tests for measuring relays and protection equipment ; surge immunity test 继电器.第22 - 5部分:测量继电器和保护设备的电干扰试验.电流浪涌免疫性试验
Protect the computer against power surges and failures , which can damage files when they are being written to the hard disk 使计算机免受电源浪涌或断电的危险,这些故障可使文件在写入硬盘时遭到破坏。
Specification for harmonized system of quality assessment for electronic components - blank detail specification - surge suppression varistors 电子元器件用质量评估协调体系规范.空白详细规范.浪涌抑制变阻器
Too much electricity , as when lightning or other electrical disturbance affects a power line , may cause a voltage surge , or spike 电流过大,如闪电或其他电干扰影响输电线时,可能造成电压浪涌或形成电压尖峰。
Most microcomputer users buy a surge protector , a device that separates the computer from the power source of the wall outlet 大多数微机用户购买浪涌电压保护器,一种将计算机与壁装电源插座的电源分开的设备。
Surge protective devices connected to low - voltage power distribution systems - part 1 : performance requirements and testing methods ; corrigendum 1 接到低压配电系统的浪涌装置.第1部分:性能要求和试验方法.勘误1