Rockwell Automation Publication 193-UM015D-EN-P - February 2015
459
Specifications
Appendix A
Accuracy
Metering
The E300 Electronic Overload Relay metering accuracy is listed below:
Protection Timers
All E300 Electronic Overload Relay trip timers shall have a resolution of ±0.1 s or
0.1 s/25 s (whichever is greater).
Table 519 - Ground Fault Protection (External Ground Fault Module)
Type
Core Balanced
Intended Use
Equipment Protection
Classification (Per UL 1053)
Class I
Protection Range
20…100 mA
100…500 mA
200 mA…1.0 A
1.0…5.0 A
Trip and Warning Time Delay
0.1…25.0 s
Protection Inhibit Time
0…250 s
Table 520 - Metering Accuracy
Current
±2% of Sensing Module Current Range
Voltage
±2% of Sensing Module Voltage Range
Power
±5%
Содержание Allen-Bradley E300
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Страница 124: ...124 Rockwell Automation Publication 193 UM015D EN P February 2015 Chapter 4 System Operation and Configuration Notes...
Страница 128: ...128 Rockwell Automation Publication 193 UM015D EN P February 2015 Chapter 5 Operating Modes...
Страница 292: ...292 Rockwell Automation Publication 193 UM015D EN P February 2015 Chapter 6 Protective Trip and Warning Functions...
Страница 304: ...304 Rockwell Automation Publication 193 UM015D EN P February 2015 Chapter 7 Commands Notes...
Страница 372: ...372 Rockwell Automation Publication 193 UM015D EN P February 2015 Chapter 8 Metering and Diagnostics...
Страница 460: ...460 Rockwell Automation Publication 193 UM015D EN P February 2015 Appendix A Specifications Notes...
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Страница 502: ...502 Rockwell Automation Publication193 UM015D EN P November 2013 Appendix B Parameter List...
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