Siemens 7SA513 - Page 352

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Reference Table for Functional Parameters 7SA513
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1000 PARAMETERS
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1100 POWERSYSTEM DATA
1101 CT STARPNT Current transformer polarity
TOWARDS LINE [ ] Towards line
TOWARDS BUSBAR [ ] Towards busbar
1102 SYSTEMSTAR System star-point condition
SOLIDLY EARTHED [ ] Solidly earthed
COMPENSATED [ ] Compensated
ISOLATED [ ] Isolated
1103 Un PRIMARY Primary rated voltage
min. 1 kV
max. 1200 ©©©©
1104 Un SECOND. Secondary rated voltage
min. 80 V
max. 125 ©©©©
1105 In PRIMARY Primary rated current
min. 10 A
max. 5000 ©©©©
1107 ISAT> Min. current for CT-saturation
min. 0.20 I/In
max. 50.00/Ñ ©©©©
1109 Ux CONNECT Ux voltage transformer connection
NOT CONNECTED [ ] Not connected
Udelta TRANSFORM [ ] Udelta transformer
U2 TRANSFORMER [ ] U2 transformer
1110 Uph/Udelta Matching factor Uph/Udelta (sec.earth voltage)
min. 0.00
max. 9.99 ©©©©
1111 I4-CONNECT I4 current transformer connection
PROTECTED LINE [ ] Protected line
PARALLEL LINE [ ] Parallel line
STAR POINT [ ] Star Point
NOT CONNECTED [ ] Not connected
1112 Ie/Iph Matching factor Ie/Iph (Ie protected line)
min. 0.100
max. 20.000 ©©©©
1113 IePARAL/Ip Matching factor Ie/Iph (Ie parallel line)
min. 0.100
max. 20.000 ©©©©
1114 I5-CONNECT I5 current transformer connection
PARALLEL LINE [ ] Parallel line
PROTECTED LINE [ ] Protected line
STAR POINT [ ] Star Point
NOT CONNECTED [ ] Not connected
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