ABB RES670 Technical Manual page 838

Section 23
IED hardware
832
Function of quantity
Making capacity at capacitive load
with the maximum capacitance of
0.2 μF :
0.2 s
1.0 s
Breaking capacity for DC with L/R ≤
40 ms
Operating time
Table 652: SOM - Static Output module data (reference standard: IEC 61810-2): Electromechanical
relay outputs
Function of quantity
Max system voltage
Number of outputs
Test voltage across open contact, 1 min
Current carrying capacity:
Continuous
1.0 s
Making capacity at capacitive load with the
maximum capacitance of 0.2 μF:
0.2 s
1.0 s
Breaking capacity for DC with L/R ≤ 40 ms
Maximum 72 outputs may be activated simultaneously with influencing
factors within nominal range. After 6 ms an additional 24 outputs may
be activated. The activation time for the 96 outputs must not exceed
200 ms. 48 outputs can be activated during 1 s. Continued activation is
possible with respect to current consumption but after 5 minutes the
temperature rise will adversely affect the hardware life. Maximum two
Static binary output trip
30 A
10 A
48 V/1 A
60 V/0.75 A
< 1 ms
Trip and signal relays
250 V AC/DC
6
1000 V rms
8 A
10 A
30 A
10 A
48 V/1 A
110 V/0.4 A
125 V/0.35 A
220 V/0.2 A
250 V/0.15 A
Phasor measurement unit RES670 2.2 ANSI
1MRK 511 408-UUS A
30 A
10 A
110 V/0.4 A
125 V/0.35 A
220 V/0.2 A
250 V/0.15 A
< 1 ms
Technical manual