GUID-47094054-A828-459B-BE6A-D7FA1B317DA7 v6
Table 400: VMSQItechnical data
Function Range or value Accuracy
Voltage positive sequence, U1 (10 to 300) V
±0.5% of U at U ≤ 50 V
±0.2% of U at U > 50 V
Voltage zero sequence, 3U0 (10 to 300) V
±0.5% of U at U ≤ 50 V
±0.2% of U at U > 50 V
Voltage negative sequence, U2 (10 to 300) V
±0.5% of U at U ≤ 50 V
±0.2% of U at U > 50 V
Phase angle (10 to 300) V
±0.5 degrees at U ≤ 50 V
±0.2 degrees at U > 50 V
GUID-ED634B6D-9918-464F-B6A4-51B78129B819 v6
Table 401: VNMMXU technical data
Function Range or value Accuracy
Voltage (5 to 175) V ±0.5% of U at U ≤ 50 V
±0.2% of U at U > 50 V
Phase angle (5 to 175) V ±0.5 degrees at U ≤ 50 V
±0.2 degrees at U > 50 V
14.2 Gas medium supervision SSIMG
GUID-358AD8F8-AE06-4AEA-9969-46E5299D5B4B v3
14.2.1 Identification
GUID-AD96C26E-C3E5-4B21-9ED6-12E540954AC3 v4
Function description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Insulation gas monitoring function SSIMG - 63
14.2.2 Functionality
GUID-0692CD0D-F33E-4370-AC91-B216CAAAFC28 v6
Insulation supervision for gas medium (SSIMG) is used for monitoring the circuit
breaker condition. Binary information based on the gas pressure in the circuit
breaker is used as input signals to the function. In addition, the function generates
alarms based on received information.
Section 14 1MRK 506 382-UEN A
Monitoring
564 Line distance protection REL650 2.2 IEC
Technical manual
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