12.14.9 Technical data
Table 255: SPVNZBAT Technical data
Function Range or value Accuracy
Lower limit for the battery
terminal voltage
(60-140) % of Vbat ± 1.0% of set battery voltage
Reset ratio, lower limit <105 % -
Upper limit for the battery
terminal voltage
(60-140) % of Vbat ± 1.0% of set battery voltage
Reset ratio, upper limit >95 % -
Timers (0.000-60.000) s ± 0.5% ± 110 ms
12.15 Insulation gas monitoring function SSIMG (63)
12.15.1 Identification
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Insulation gas monitoring function SSIMG - 63
12.15.2 Functionality
Insulation gas monitoring function SSIMG (63) 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.
12.15.3 Function block
ANSI09000129-1-en.vsd
SSIMG (63)
BLOCK
BLK_ALM
PRESSURE
TEMP
PRES_ALM
PRES_LO
SET_P_LO
SET_T_LO
RESET_LO
PRESSURE
PRES_ALM
PRES_LO
TEMP
TEMP_ALM
TEMP_LO
ANSI09000129 V1 EN
Figure 125: SSIMG (63) function block
Section 12 1MRK 505 277-UUS C
Monitoring
312
Technical Manual
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