Section 4
1MAC050144-MB C
Protection functions
118
615 series ANSI
Technical Manual
Figure 48:
Functionality of numerical multiple-stage overcurrent protection
The coordination plan is an effective tool to study the operation of time selective operation
characteristics. All the points mentioned earlier, required to define the overcurrent
protection parameters, can be expressed simultaneously in a coordination plan. In Figure
49, the coordination plan shows an example of operation characteristics in the LV-side
incoming feeder and radial outgoing feeder.
Summary of Contents for 615 Series ANSI
Page 1: ...Relion Protection and Control 615 series ANSI Technical Manual ...
Page 2: ......
Page 29: ...1MAC050144 MB C Section 615 series ANSI 22 Technical Manual ...
Page 389: ...Section 4 1MAC050144 MB C Protection functions 382 615 series ANSI Technical Manual ...
Page 485: ...Section 6 1MAC050144 MB C Supervision functions 478 615 series ANSI Technical Manual ...
Page 635: ...Section 10 1MAC050144 MB C Other functions 628 615 series ANSI Technical Manual ...
Page 711: ...Section 16 1MAC050144 MB C Glossary 704 615 series ANSI Technical Manual ...
Page 712: ......