{"title":"保护小型计算机免受电源干扰","authors":"R. B. Standler","doi":"10.1109/IAS.1988.25253","DOIUrl":null,"url":null,"abstract":"The author gives simple rules for the protection of a small computer system (200 VA to 800 VA, 120 V RMS, 60 Hz) from disturbances on the mains. It is recommended that all systems be protected from transient overvoltages by metal-oxide varistors, since overvoltages can damage electronic equipment. If a system is also susceptible to malfunction by common changes in RMS voltage, the addition of a line conditioner and possibly a standby uninterruptible power supply (UPS) is also recommended. If a system's operation is critical, the combination of varistors, line conditioner, and a standby UPS is recommended.<<ETX>>","PeriodicalId":274766,"journal":{"name":"Conference Record of the 1988 IEEE Industry Applications Society Annual Meeting","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1988-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"Protection of small computers from disturbances on the mains\",\"authors\":\"R. B. Standler\",\"doi\":\"10.1109/IAS.1988.25253\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The author gives simple rules for the protection of a small computer system (200 VA to 800 VA, 120 V RMS, 60 Hz) from disturbances on the mains. It is recommended that all systems be protected from transient overvoltages by metal-oxide varistors, since overvoltages can damage electronic equipment. If a system is also susceptible to malfunction by common changes in RMS voltage, the addition of a line conditioner and possibly a standby uninterruptible power supply (UPS) is also recommended. If a system's operation is critical, the combination of varistors, line conditioner, and a standby UPS is recommended.<<ETX>>\",\"PeriodicalId\":274766,\"journal\":{\"name\":\"Conference Record of the 1988 IEEE Industry Applications Society Annual Meeting\",\"volume\":\"41 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1988-10-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Conference Record of the 1988 IEEE Industry Applications Society Annual Meeting\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IAS.1988.25253\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Record of the 1988 IEEE Industry Applications Society Annual Meeting","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IAS.1988.25253","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Protection of small computers from disturbances on the mains
The author gives simple rules for the protection of a small computer system (200 VA to 800 VA, 120 V RMS, 60 Hz) from disturbances on the mains. It is recommended that all systems be protected from transient overvoltages by metal-oxide varistors, since overvoltages can damage electronic equipment. If a system is also susceptible to malfunction by common changes in RMS voltage, the addition of a line conditioner and possibly a standby uninterruptible power supply (UPS) is also recommended. If a system's operation is critical, the combination of varistors, line conditioner, and a standby UPS is recommended.<>
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