Rockwell Automation Publication 193-UM015E-EN-P - October 2015 629
Specifications Appendix A
Accuracy
Metering
The E300 relay metering accuracy is listed below:
Table 586 - Metering Accuracy
Protection Timers
All E300 relay trip timers shall have a resolution of ±0.1 s or 0.1 s/25 s
(whichever is greater).
Current ±2% of Sensing Module Current Range
Ground Fault Current ±5% of Full Scale
Voltage ±2% of Sensing Module Voltage Range
Power ±5%
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