ABB RET615 Manual page 17

Transformer protection and control
Hide thumbs Also See for RET615:
Table of Contents

Advertisement

1MRS756878 H
RET615
Point List Manual
Function
Stabilized and instantaneous
differential protection for two-winding
transformers
Numerically stabilized low-
impedance restricted earth-fault
protection
High-impedance based restricted
earth-fault protection
Circuit breaker failure protection
Master trip
Arc protection
Multipurpose protection
Control
Circuit-breaker control
Disconnector control
Earthing switch control
Table continues on next page
IEC 61850
IEC 60617
TR2PTDF1
3dI>T (1)
LREFPNDF1
dIoLo> (1)
HREFPDIF1
dIoHi> (1)
CCBRBRF1
3I>/Io>BF (1)
TRPPTRC1
Master Trip (1)
TRPPTRC2
Master Trip (2)
TRPPTRC3
Master Trip (3)
TRPPTRC4
Master Trip (4)
TRPPTRC5
Master Trip (5)
ARCSARC1
ARC (1)
ARCSARC2
ARC (2)
ARCSARC3
ARC (3)
MAPGAPC1
MAP (1)
MAPGAPC2
MAP (2)
MAPGAPC3
MAP (3)
MAPGAPC4
MAP (4)
MAPGAPC5
MAP (5)
MAPGAPC6
MAP (6)
MAPGAPC7
MAP (7)
MAPGAPC8
MAP (8)
MAPGAPC9
MAP (9)
MAPGAPC10
MAP (10)
MAPGAPC11
MAP (11)
MAPGAPC12
MAP (12)
MAPGAPC13
MAP (13)
MAPGAPC14
MAP (14)
MAPGAPC15
MAP (15)
MAPGAPC16
MAP (16)
MAPGAPC17
MAP (17)
MAPGAPC18
MAP (18)
CBXCBR1
I <-> O CB (1)
DCXSWI1
I <-> O DCC (1)
DCXSWI2
I <-> O DCC (2)
ESXSWI1
I <-> O ESC (1)
Section 1
Introduction
IEC-ANSI
87T (1)
87NL (1)
87NH (1)
51BF/51NBF (1)
94/86 (1)
94/86 (2)
94/86 (3)
94/86 (4)
94/86 (5)
50L/50NL (1)
50L/50NL (2)
50L/50NL (3)
MAP (1)
MAP (2)
MAP (3)
MAP (4)
MAP (5)
MAP (6)
MAP (7)
MAP (8)
MAP (9)
MAP (10)
MAP (11)
MAP (12)
MAP (13)
MAP (14)
MAP (15)
MAP (16)
MAP (17)
MAP (18)
I <-> O CB (1)
I <-> O DCC (1)
I <-> O DCC (2)
I <-> O ESC (1)
11

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents