Kode (Simbol) Rele Proteksi Sesuai Standar ANSI Dan IEC
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Kode/Lambang (Simbol) Rele Proteksi Sesuai Standar ANSI dan IEC Januari 3, 2011 Tinggalkan komentar Go to comments Ada banyak peralatan proteksi yang ada pada bay penghantar maupun bay trafo. Masing – masing peralatan proteksi tersebut dalam rangkaian satu garis digambarkan dalam bentuk lambang / kode. Berikut adalah Kode da lambang rele Proteksi berdasarkan standar ANSI C37-2 dan IEC 60617: Nama Relay Kode ANSI Lambang IEC Over Speed Relay 12 Under Speed Relay 14 Distance Relay 21 Over Temperature Relay 26 Under Voltage Relay 27 Over voltage Relay 59 Directional Overpower Relay 32 Negative Sequence Relay 46 Negative Sequence Voltage Relay 47 Thermal Relay 49 Instantaneous Overcurrent Relay 50
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Transcript of Kode (Simbol) Rele Proteksi Sesuai Standar ANSI Dan IEC
Kode/Lambang (Simbol) Rele Proteksi Sesuai Standar ANSI danIECJanuari 3, 2011 Tinggalkan komentar Go to comments Ada banyak peralatan proteksi yang ada pada bay penghantar maupun bay trafo. Masing masing peralatan proteksi tersebut dalam rangkaian satu garis digambarkan dalam bentuk lambang / kode. Berikut adalah Kode da lambang rele Proteksi berdasarkan standar ANSI C37-2 dan IEC 60617:
Nama RelayKode ANSILambang IEC
Over Speed Relay12
Under Speed Relay14
Distance Relay21
Over Temperature Relay26
Under Voltage Relay27
Over voltage Relay59
Directional Overpower Relay32
Negative Sequence Relay46
Negative Sequence Voltage Relay47
Thermal Relay49
Instantaneous Overcurrent Relay50
Inverse TimeOvercurrent Relay51
Inverse Time Earth Fault Overcurrent Relay50G
Definite Time Earth Fault Overcurrent Relay51N
Voltage Restrained/controlled Overcurrent Relay51V
Power Factor Relay55
Neutral Point Displacement relay59
Earth fault Relay64
Directional Overcurrent Relay67
Directional EarthFault Relay67N
Phase Angle Relay78
Autoreclose Relay79
Underfrequency Relay81U
Overfrequency relay81O
Differential Relay87
