ABB RER620, Техническое руководство, Страница: 571 / 584

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Section 13
Technical data
RER620 565
Technical Manual
Table 447: Binary inputs
Table 448: Signal outputs and IRF output
Table 449: Double-pole power output relays with TCM function
Table 450: Single-pole power output relays
Description Value
Operating range ±20% of the rated voltage
Rated voltage 24...250 V DC
Current drain 1.6...1.9 mA
Power consumption 31.0...570.0 mW
Threshold voltage 18...176 V DC
Reaction time 3 ms
Description Value
Rated voltage 250 V AC/DC
Continuous contact carry 5 A
Make and carry for 3.0 s 10 A
Make and carry 0.5 s 15 A
Breaking capacity when the control-circuit time
constant L/R<40 ms, at 48/110/220 V DC
1 A/0.25 A/0.15 A
Minimum contact load 100 mA at 24 V AC/DC
Description Value
Rated voltage 250 V AC/DC
Continuous contact carry 8 A
Make and carry for 3.0 s 15 A
Make and carry for 0.5 s 30 A
Breaking capacity when the control-circuit time
constant L/R<40 ms, at 48/110/220 V DC (two
contacts connected in series)
5 A/3 A/1 A
Minimum contact load 100 mA at 24 V AC/DC
Trip-circuit monitoring (TCM):
• Control voltage range
20...250 V AC/DC
• Current drain through the monitoring circuit ~1.5 mA
• Minimum voltage over the TCS contact 20 V AC/DC (15...20 V)
Description Value
Rated voltage 250 V AC/DC
Continuous contact carry 8 A
Make and carry for 3.0 s 15 A
Make and carry for 0.5 s 30 A
Breaking capacity when the control-circuit time
constant L/R<40 ms, at 48/110/220 V DC, at
48/110/220 V DC
5 A/3 A/1 A
Minimum contact load 100 mA at 24 V AC/DC