ABB REG670 Product Manual page 54

Generator protection REG670 2.2 and Injection equipment REX060,
REX061, REX062
Product version: 2.2.1
Table 21. 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
Table 22. BOM - Binary output module contact data (reference standard: IEC 61810-2)
Function or quantity
Binary outputs
Max system voltage
Test voltage across open contact, 1 min
Current carrying capacity
Per relay, continuous
Per relay, 1 s
Per process connector pin, continuous
Making capacity at inductive load with L/R > 10 ms
0.2 s
1.0 s
Breaking capacity for AC, cos j > 0.4
Breaking capacity for DC with L/R < 40 ms
Influencing factors
Table 23. Temperature and humidity influence
Parameter
Ambient temperature, operate
value
Relative humidity
Operative range
Storage temperature
54
M12441-1 v8
M16705-1 v12
Reference value
+20°C
10-90%
0-95%
-
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
Nominal range
-10°C to +55°C
10-90%
-40°C to +70°C
1MRK 502 074-BEN A
Trip and Signal relays
24
250 V AC, DC
1000 V rms
8 A
10 A
12 A
30 A
10 A
250 V/8.0 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
Influence
0.02%/°C
-
-
IP15846-1 v1
ABB