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RCS-901 Line Directional Relay |
The RCS-901 relay is a pilot directional comparison protection with stepped distance elements and overcurrent elements used as the main and backup protection for transmission lines with single-pole trip, three-pole trip and auto-reclosing. |
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RCS-902 Line Distance Relay |
The RCS-902 relay provides feature focused pilot distance line protection and stepped distance elements used as the main and back-up protection for transmission lines with single-pole trip, three-pole trip and auto-reclosing. |
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RCS-931 Line Differential Relay |
The RCS-931 relay is an advanced current differential line protection with stepped distance elements and overcurrent elements intended for main and backup protection for transmission lines with single-pole trip, three-pole trip and auto-reclosing sch |
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RCS-941 Line Distance Relay |
The RCS-941 relay is a digital distance protection used as the main and back-up protection for overhead transmission lines and unground cables, including phase-phase and phase-ground distance element, overcurrent element with three-pole tripping and |
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RCS-943 Line Differential Relay |
The RCS-943 relay provides complete set of main and backup protection for overhead transmission lines and underground cables of all voltage levels, including current differential element, stepped distance elements, stepped overcurrent element with th |
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RCS-922 Stub Differential Relay |
The RCS-922 relay is a current differential protection for a stub between two breakers in one-and-a-half breaker connection system. It can also be applied as current differential protection for short lines. It provides overcurrent elements for energi |
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RCS-924 Stub Differential Relay |
The RCS-924 relay provides current differential protection with overcurrent elements for 3-terminal or 4-terminal mode system. It provides overcurrent elements for energizing a faulty bus or energizing a faulty line. |
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RCS-925 Voltage Relay |
The RCS-925 relay is an overvoltage and undervoltage protection for transmission lines. It can receive a tripping command from the relay at the remote end and transmit a tripping command to the remote end via a communication channel. |
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