Chroma 3302 - Page 14

Automatic Transformer Test System 3300/3302 User’s Manual
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4. R (ESR, EPR) Accuracy
For Q ≦ 0.1
Accuracy of R = Accuracy of ｜ Z ｜
If Q ≧ 0.1, multiply accuracy by (1+Q)
5. DCR Accuracy : ± (0.5% + 0.2m Ω ) > 10m Ω
± (1% + 0.2m Ω ) < 10m Ω
6.Turn-Ratio Accuracy : ± (0.5% + 0.2T)