ABB RELION 670 Series Technical Manual page 1378

Section 23
Injection equipment hardware
23.5.3 Influencing factors
Table 1074:Auxiliary DC supply voltage influence
Test
Auxiliary voltage dependence,
operate value
Ripple in DC auxiliary voltage,
operate value
Table 1075:Temperature influence
Test
Ambient temperature, operate value
Storage temperature
1372
Type test values
±20% of EL
15% of EL
Type test values
-25°C to +55°C
-40°C to +85°C
1MRK 502 066-UUS B
GUID-9D1F44FC-896B-4907-9609-C32781CA1798 v3
Influence
0.01%/%
0.01%/%
GUID-A1BED9A8-2791-4ACF-8400-B20206F057A8 v3
Influence
0.02%/°C
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