GE T60 User Manual

GE Multilin T60 Transformer Protection System 5-257
5 SETTINGS 5.6 GROUPED ELEMENTS
5
Figure 5–124: THREE-POLE BREAKER FAILURE, TIMERS
BF1 BKR POS1 A/3P:Φ
Off=0
827068A7.cdr
IA
NO=0
YES=1
BF1 USE TIMER 2:
IB IN IC
AND
BF1 TIMER2 PICKUP DELAY:
0
BKR FAIL 1 T1 OP
OR
RUN RUN
IA ³ PICKUP
RUN
BF1 N AMP HISET PICKUP:
RUN
FROM SHEET 1 OF 2
(Initiated)
OR
FROM SHEET 1 OF 2
(Initiated)
BF1 PH AMP HISET PICKUP:
SETTING
AND
SETTING
BF1 TIMER1 PICKUP DELAY:
0
SETTING
AND
SETTING
NO=0
YES=1
BF1 USE TIMER 1:
SETTING
BKR FAIL 1 T2 OP
FLEXLOGIC OPERAND FLEXLOGIC OPERAND
NO=0
YES=1
BF1 USE TIMER 3:
SETTING
BF1 BKR POS2 A/3P:Φ
Off=0
SETTING
BF1 BREAKER TEST ON:
Off=0
SETTING
BF1 TIMER3 PICKUP DELAY:
0
SETTING
SETTINGS
IB ³ PICKUP
IC ³ PICKUP
IN ³ PICKUP
BF1 LOSET TIME DELAY:
0
SETTING
RUN RUN
IA ³ PICKUP
RUN
BF1 N AMP LOSET PICKUP:
RUN
BF1 PH AMP LOSET PICKUP:
SETTINGS
IB ³ PICKUP
IC ³ PICKUP
IN ³ PICKUP
BKR FAIL 1 TRIP OP
FLEXLOGIC OPERAND
BKR FAIL 1 T3 OP
FLEXLOGIC OPERAND
BF1 TRIP DROPOUT TIME DELAY:
0
SETTING

GE T60 Specifications

General

Brand	GE
Model	T60
Category	Relays
Language	English