Accuracy Indicator 2(Et432/Et431) - East Tester ET1080A User Manual

8.3.2 Accuracy indicator 2(ET1080D/ET1080C)
The following accuracy applies to the test level of 0.6Vrms, if the test level is 0.3Vrms,

multiply the accuracy by 2; If the test level is 0.1Vrms, multiply the accuracy by 5 (Z>
0.5Ω ) or by 8 (Z≤0.5Ω);
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