ABB REF615 ANSI 5.0 FP1 Product Manual page 5

—
Figure 2. Functionality
overview for standard
configuration F
3
REF615 V5.0 FP1 ANSI Func Appl F
50P-3 46-1
3
50
BF-1
51N-1
50G-1
67NIEF
HIZ
51NHA
52
AFD- AFD-
4
1
1
Available with Admittance-based earth fault option
2
Available with Wattmetric-based earth fault option
3
Available with Harmonic-based earth fault option
4
Available with Arc Flash Detection(AFD) option
5
Available with Reclosing option
6
Available with RTD option
46-2 46PD 49F-1
67/ 67/ 67/
51P-1 51P-2 50P-1
67/ 67/ 67/
51N-1 51N-2 50N-1
21YN- 21YN-
1 1
1 2
2 2
3 32N-3 32N-2 32N-1
AFD-
79
4 4
2 3
Υ or Δ
3
INR-1
27-1
59-1
59-2
27-2
21YN-
1
3
59-3
27-3
2
60-1
47-1
47U-1
6
5 38
59N-1
59N-2
5
Δ
3
59G