IEVref: | 851-12-39 | ID: | |

Language: | en | Status: Standard | |

Term: | maximum effective supply current (for industrial and professional power sources) | ||

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Symbol: | I_{1eff}
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Definition: | maximum value of the effective input current, calculated from the rated supply current (I_{1}), the corresponding duty cycle (X) and the supply current at no-load (I_{0}) by the formula:
${I}_{1eff}=\sqrt{{I}_{1}^{2}\times X+{I}_{0}^{2}\times (1-X)}$ | ||

Publication date: | 2008-06 | ||

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Internal notes: | 2017-06-02: Cleanup - Remove Attached Image 851-12-39en.gif | ||

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${I}_{1eff}=\sqrt{{I}_{1}^{2}\times X+{I}_{0}^{2}\times (1-X)}$