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Siemens SIPROTEC 7SJ80 User Manual

Siemens SIPROTEC 7SJ80
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Addr. Parameter Setting Options Default Setting Comments
150 27/59 Disabled
Enabled
Disabled 27, 59 Under/Overvoltage Protec-
tion
154 81 O/U Disabled
Enabled
Disabled 81 Over/Underfrequency Protec-
tion
155 27/Q-Protection Disabled
Enabled
Disabled 27 / Q dir. con. Protection
161 25 Function 1 Disabled
SYNCHROCHECK
Disabled 25 Function group 1
170 50BF Disabled
Enabled
enabled w/ 3I0>
Disabled 50BF Breaker Failure Protection
171 79 Auto Recl. Disabled
Enabled
Disabled 79 Auto-Reclose Function
172 52 B.WEAR MONIT Disabled
Ix-Method
2P-Method
I2t-Method
Disabled 52 Breaker Wear Monitoring
180 Fault Locator Disabled
Enabled
Disabled Fault Locator
181 L-sections FL 1 Section
2 Sections
3 Sections
1 Section Line sections for fault locator
182 74 Trip Ct Supv Disabled
2 Binary Inputs
1 Binary Input
Disabled 74TC Trip Circuit Supervision
617 ServiProt (CM) Disabled
T103
DIGSI
T103 Port B usage
- FLEXIBLE FKT. 1...20 Flexible Funktion 01
Flexible Funktion 02
Flexible Funktion 03
Flexible Funktion 04
Flexible Funktion 05
Flexible Funktion 06
Flexible Funktion 07
Flexible Funktion 08
Flexible Funktion 09
Flexible Funktion 10
Flexible Funktion 11
Flexible Funktion 12
Flexible Funktion 13
Flexible Funktion 14
Flexible Funktion 15
Flexible Funktion 16
Flexible Funktion 17
Flexible Funktion 18
Flexible Funktion 19
Flexible Funktion 20
Bitte auswählen Flexible Funktionen 1...20
Functions, Settings, Information
F.1 Functional Scope
SIPROTEC 4, 7SJ80, Manual 471
E50417-G1140-C343-A8, Edition 12.2017

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Siemens SIPROTEC 7SJ80 Specifications

General IconGeneral
Rated Frequency50/60 Hz
Rated Current1 A / 5 A
Operating Temperature-25°C to +55°C
Storage Temperature-40°C to +70°C
Current Transformer Inputs4
ApplicationProtection of feeders, motors, transformers, and generators
Rated Voltage100-240 V AC/DC
Communication ProtocolsIEC 61850, Modbus, DNP3, IEC 60870-5-103
DisplayGraphical LCD
MountingFlush mounting
Protection FunctionsOvercurrent, Earth fault
Communication InterfacesEthernet, RS485
HousingPlastic
WeightApprox. 1.5 kg

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