ABB REM 610 Technical Reference Manual page 120

REM 610 REM 610
120
Motor Protection Relay
Technical Reference Manual - ANSI Version
Table 5.2.3.-4 Measuring range
Measured currents on phases I
multiples of the rated currents of the energizing
inputs
Ground-fault current as a multiple of the rated
current of the energizing input
Table 5.2.3.-5 Digital inputs
Rated voltage:
REM610CxxHxxx
Activating threshold
REM610CxxLxxx
Activating threshold
REM610CxxxxMx
Activating threshold
Operating range
Current drain
Power consumption/input
Table 5.2.3.-6 Non-trip output SO1
Rated voltage
Continuous carry
Make and carry for 3.0 s
Make and carry for 0.5 s
Breaking capacity when the control-circuit time constant
L/R <40 ms, at 48/110/220 V DC
Minimum contact load
Table 5.2.3.-7 Non-trip output SO2 and IRF output
Rated voltage
Continuous carry
Make and carry for 3.0 s
Make and carry for 0.5 s
Breaking capacity when the control-circuit time constant
L/R <40 ms, at 48/110/220 V DC
Minimum contact load
, I and I as 0...50 × I
a b c
0...8 × I
DI1...DI2
110/125/220/250 V DC
Max. 88 V DC (110 V DC -
20%)
24/48/60/110/125/
220/250 V DC
Max. 19,2 V DC (24 V DC -
20%)
±20% of the rated voltage
2...18 mA
≤0.9 W
1MRS755537
(CT)
n
(CT)
n
DI3...DI5 (optional)
24/48/60/110/125/
220/250 V DC
Max. 19,2 V DC (24 V DC -20%)
250 V AC/DC
5 A
15 A
30 A
1 A/0.25 A/0.15 A
100 mA at 24 V AC/DC
250 V AC/DC
5 A
10 A
15 A
1 A/0.25 A/0.15 A
100 mA at 24 V AC/DC