Siemens Solkor 7PG2113 manuals
Solkor 7PG2113
Table of contents
- Description of Operation
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Section 1: Introduction
- Settings
- Figure 1.1-1 Functional Diagram of 7PG2113/5 Relay with Autoreclose
- Figure 1.1-2 Connections Diagram for 7PG2113 Relay
- Figure 1.1-3 Connections Diagram for 7PG2115 Relay
- Communications
- Figure 1.1-4 Functional Diagram of 7PG2114/6 Relay with Autoreclose
- Figure 1.1-5 Connections Diagram for 7PG2114 Relay
- Figure 1.1-6 Connections Diagram for 7PG2116 Relay
- Section 2: Hardware Description
- Case
- Front Cover
- Figure 2.5-2 Close up of typical relay labels
- Figure 2.5-3 Close up of Relay Identifier
- Current Inputs
- Binary Inputs
- Figure 2.9-1 Binary Output Logic
- Virtual Input/Outputs
- Section 3: Current Differential Protection Function
- Figure 3.1-3 Solkor Rf 15kV schematic
- Operation
- Figure 3.2-1 Through Fault, zero ohm pilots, Positive half cycle
- Figure 3.2-3 Through Fault, 1000 ohm pilots, Positive half cycle
- Figure 3.2-5 Through fault Rf mode, positive half cycle
- Figure 3.2-7 Through fault Rf mode, positive half cycle
- Figure 3.2-9 Internal fault Rf mode, positive half cycle
- Figure 3.2-11 Single End Fed fault Rf mode, positive half cycle
- Theory of Summation Transformer
- Section 4: Numeric Protection Module Functions
- Figure 4.1-1 Logic Diagram: Directional Overcurrent Element (67)
- Instantaneous Overcurrent Protection (50)
- Applications Guide
- Siemens Protection Devices Limited
- Current Protection: Voltage Controlled Overcurrent (51V) – 7PG2114/6
- Current Protection: Derived Earth Fault (67N, 51N, 50N)
- Instantaneous Derived Earth Fault Protection (50N)
- Time Delayed Derived Earth Fault Protection (51N)
- Figure 4.2-3 Logic Diagram: Derived Time Delayed Earth Fault Protection
- Current Protection: Measured Earth Fault (67G, 51G, 50G)
- Instantaneous Measured Earth Fault Protection (50G)
- Time Delayed Measured Earth Fault Protection (51G)
- Figure 4.3-3 Logic Diagram: Measured Time Delayed Earth Fault Element (51G)
- Current Protection: High Impedance Restricted Earth Fault - (64H)
- Current Protection: Cold Load (51c)
- Current Protection: Negative Phase Sequence Overcurrent - (46NPS)
- Current Protection: Under-Current (37)
- Current Protection: Thermal Overload (49)
- Figure 4.7-3 Logic Diagram: Thermal Overload Protection (49S)
- Voltage Protection: Phase Under/Over Voltage (27/59) – 7PG2114/6
- Voltage Protection: Negative Phase Sequence Overvoltage (47) – 7PG2114/6
- Voltage Protection: Neutral Overvoltage (59N) – 7PG2114/6
- Section 5: Control & Logic Functions
- Auto Reclose sequences
- Autoreclose Prot'n Menu
- P/F Shots sub-menu
- Extern Shots sub-menu
- Figure 5.1-2 Basic Auto-Reclose Sequence Diagram
- Manual Close
- Figure 5.3-1 Logic Diagram: Circuit Breaker Status
- Quick Logic
- Figure 5.4-1 Sequence Diagram: Quick Logic PU/DO Timers (Counter Reset Mode Off)
- Section 6: Supervision Functions
- VT Supervision (60VTS) – 7PG2114/6
- Figure 6.2-1 Logic Diagram: VT Supervision Function (60VTS)
- CT Supervision (60CTS)
- Broken Conductor (46BC)
- Trip/ Close Circuit Supervision (74TCS & 74CCS)
- nd Harmonic Block/Inrush Restraint (81HBL2) phase elements only
- Section 7: Other Features
- Data Storage
- Metering
- Real Time Clock
- The copyright and other intellectual property rights in this document, and in any model or article produced from it
- troubleshooting
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