IEVref: | 321-02-26 | ID: | |

Language: | en | Status: Standard | |

Term: | composite error | ||

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Definition: | under steady-state conditions, the r.m.s. value of the difference between:- the instantaneous values of the primary current, and
- the instantaneous values of the actual secondary current multiplied by the rated transformation ratio,
NOTE – The composite error is generally expressed as a percentage of the r.m.s. value of the primary current. | ||

Publication date: | 1986 | ||

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- the instantaneous values of the primary current, and
- the instantaneous values of the actual secondary current multiplied by the rated transformation ratio,