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KPM60Low-voltage motor protection controller-Technical parameters |
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Working power source |
Operating Voltage |
AC85~265V/DC80~300V |
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Rated power |
＜5VA |
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Input voltage |
Rated voltage |
380V-660V |
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Frequency range |
45~65Hz |
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Input current |
Rated current |
5A，32A, 100A, 250A, 500A |
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Frequency range |
45~65Hz |
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Input/Output |
Switch value input |
8-way passive main line contact DI input, internal supply DC24V power source |
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Relay output |
4-way DO output，Contact capacity 250VAC/5A，30VDC/5A |
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Analog output |
Output range 4~20mA，Programmable |
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Temperature input |
Measure range 0℃~100℃ |
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Measurement accuracy |
Current |
±1.0%(10%Ie~120%Ie) |
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Leakage current |
±1.0%(5%Ise~100%Ise) |
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Voltage |
±0.5%(20%Ue~150%Ue) |
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Frequency |
±0.02Hz(45Hz~65Hz) |
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Power factor |
±1.0%(-1~1) |
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Energy |
±2.0% |
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Power |
±2.0% |
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Communication |
Communication interface |
RS485，Photoelectric isolation interface |
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Communication protocol |
Modbus-RTU，1200~38400bps
Profibus-DP，9600~12Mbps |
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Electrical insulation |
Power frequency withstand voltage |
AC2kV/min~1mA Input-output-power source （GB/T 13729） |
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Insulation resistance |
＞50MΩ （GB/T 13729） |
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Impact voltage |
5kV（Peak），1.2/50us （GB/T 13729） |
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Working environment |
Operating temperature |
-25℃ ~ +70℃ |
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Relative humidity |
5%~95% No condensation |
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Storage temperature |
-30℃ ~ +75℃ |
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Electromagnetic Compatibility |
Surge (impact) immunity |
GB/T 17626.5-2008，Level3 |
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Electrical fast burst immunity |
GB/T 17626.4-2008，Level3 |
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Electrostatic discharge immunity |
GB/T 17626.2-2006，Level3 |
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Power frequency magnetic field immunity |
GB/T 17626.8-2006，Level3 |
Microcomputer Protection
