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Protection and Control of Modern Power Systems

Table 2 CT ratios of DOCR for 7-bus microgrid system

From: Coordination of dual setting overcurrent relays in microgrid with optimally determined relay characteristics for dual operating modes

Relay

CT ratio

1

2000/5

2

1000/5

3

3000/5

4

2000/5

5

1600/5

6

1000/5

7

2500/5

8

1600/5

9

2500/5

10

1200/5

11

1200/5

12

2500/5

13

800/5

14

3000/5

15

1600/5

16

1600/5

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