ABB RELION 630 Series Product Manual page 20

Generator Protection and Control
REG630
Product version: 1.3
Table 12. Signal output and IRF output
IRF relay change over - type signal output relay
Description
Rated voltage
Continuous contact carry
Make and carry for 3.0 s
Make and carry 0.5 s
Breaking capacity when the control-circuit time constant L/R<40 ms, at U
< 48/110/220 V DC
Minimum contact load
Table 13. Power output relays without TCS function
Description
Rated voltage
Continuous contact 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
U< 48/110/220 V DC
Minimum contact load
Table 14. Power output relays with TCS function
Description
Rated voltage
Continuous contact 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 U
< 48/110/220 V DC
Minimum contact load
Control voltage range
Current drain through the supervision circuit
Minimum voltage over the TCS contact
Table 15. mA outputs
Description
mA outputs Output range
Operation accuracy
Maximum load (including wiring resistance)
Hardware response time
Isolation level
20
Value
250 V AC/DC
5 A
10 A
15 A
≤0.5 A/≤0.1 A/≤0.04 A
100 mA at 24 V AC/DC
Value
250 V AC/DC
8 A
15 A
30 A
≤1 A/≤0.3 A/≤0.1 A
100 mA at 24 V AC/DC
Value
250 V DC
8 A
15 A
30 A
≤1 A/≤0.3 A/≤0.1 A
100 mA at 24 V DC
20...250 V DC
~1.0 mA
20 V DC
Value
-20 mA...+20 mA
±0.2 mA
700 Ω
~80 ms
4 kV
1MRS757583 C
ABB