IEC: 62040 - 3 (Ed-2.0) - 2011-03; Uninterruptible Power Systems (UPS) - Part 3: Method of Specifying the Performance and Test Requirements
International Electrotechnical Commission
IEC: 62040 - 3 (Ed-2.0) - 2011-03; Uninterruptible Power Systems (UPS) - Part 3: Method of Specifying the Performance and Test Requirements - 2.0 - Geneva IEC 2011 - 214
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IEC: 62040 - 3 (Ed-2.0) - 2011-03; Uninterruptible Power Systems (UPS) - Part 3: Method of Specifying the Performance and Test Requirements - 2.0 - Geneva IEC 2011 - 214
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