| Wiring | 3P3W (2PT-D), 3P4W (3PT-Y) |
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| Rating | Frequancy | 60Hz, 50Hz Note) |
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| Voltage | PT | 110V (55~125V) |
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| GPT | Vn*√3 Vn: PT secondary rating voltage |
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| Current | CT | 5A |
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| ZCT | 1.5mA |
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| Power | AC/DC110V, DC125V |
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| Power consumption | 30W or less: Stanby / 50W or less: Operation |
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| Burden | 0.5VA or less: PT
1.0VA or less: CT |
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| Input contact | for general | Digital Input AC/DC 110V, DC125V |
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| Output contact | for trip | AC 250V 16A/DC 30V 16A, Resistive Load: Rated Capacity
AC 4000VA, DC 480W: Opening Capacity |
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| for alarm | AC 250V 5A/DC 30V 5A, Resistive Load: Closed Capacity
AC 1250VA, DC 150W: Opening Capacity |
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| Tolerance | Operation Value | ±5% |
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| Operation Time | ±5% or ±35ms |
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| OInsulation Resistance | DC 500V 100MΩ or more |
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| Insulation Voltage | AC 2kV (1kV)/1min |
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| Lightning impulse voltage | AC 5kV (3kV) or more, 1.2x50μs standard waveform supplied |
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| Overload withstand | Current circuit | Withstand 1.2 times of rated current continuously
Withstand 2 times of rated current for 3 hours.
Withstand 20 times of rated current for 2 seconds.
Withstand 40 times of rated current for 1 second. |
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| Voltage circuit | Withstand 1.15 times of rated voltage for 3 hours. |
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| Fast Transient Disturbance | 4kV: power input
2kV: other input |
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| Electrostatic Discharge (ESD) | 8kV: Air, 6kV: Contact |
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| Temperature | Operation | -25℃ ~ 60℃ |
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| Storage | -40℃ ~ 70℃ |
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| Humidity | RH 80% or less (non-condensing) |
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| Altitude | 2,000m or less |
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| Environment | A place not subject to abnormal vibration and shock. |
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| Applied Standards | KEMC 1120
IEC 61000-4-2 ~ 4-6, 4-8, 4-11, 4-16, 4-17, 4-18, 4-29
CISPR 11, 22
IEC 60255-26
IEC 61850-6, 7-1, 7-2, 7-3, 7-4, and 8-1 |
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| Dimension (mm) | 209 (W)x185.8 (D)x260 (H): Cutting Size |
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| Weignt | 10.3kg |
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| Communication | RS485: Modbus, DNP3.0
Ethernet TE: Modbus, DNP3.0, IEC61850
Ethernet FE: Modbus, DNP3.0, IEC61850 |
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