ABB REX 521 Technical Reference Manual, Standard Configurations page 127

1MRS 751802-MUM Protection Relay
Technical Reference Manual, Standard Configurations
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MCS
3I > 50/51 000
TCS
3I > 68
2f
CBCM
0
CBFP 62
3I~harm
I
3I
0
Application Example 3
REX 521 B01
MCS
3I > 50/51 000
TCS
I >
50N/51N
0
CBCM 0
CBFP
62
R
3I~harm
I
3I
0
Application Example 2
REX 521 B01
REX 521
I
R
I
MCS
000
3I > 50/51
TCS
I >
50N/51N
0
CBCM 0
I > 46
3I~harm
3 49F
CBFP 62
I
3I
Application Example 1
REX 521 B01
I
R
0
127