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This power supply system converts
DC into AC, and supplies rated voltage to the main and auxiliary
systems of I&C. The inverter system with a power semiconductor
applies 4-channel safety related, 2-channel non-safety related
and 1-channel non-safety related PMS inverter systems.
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| These signals are stabilized through the excitation
of generators aligned on the same axis. The two flywheels
installed at either side of the motor and generator
maintain the inertial force of the MG-Set, while the
control panel enables and monitors the parallel MG-Set
operation. |
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| - System
Structure and Characteristics |
• Inverter, Static Transfer Switch,
Manual Transfer Switch, Distribution Panel
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Power Semiconductor (IGBT: Insulated Gateway Bipolar
Transistor)
• Environmental Verification
and Seismic Test on Safety Related Inverter Systems |
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| - Product
Features |
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• 40KVA Inverter System: 1 phase,
120 VAC, 60Hz
• 60KVA Inverter System: 1 phase, 120 VAC, 60Hz
• 75KVA Inverter System: 3 phase, 208/120VAC,
60Hz |
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| - Standards |
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• 10 CFR 50
• Regulatory Guide 1.89, Regulatory Guide 1.100
• IEEE 323, IEEE 650, IEEE344, IEEE383
• NEMA PE 5
• Grade: Q Class |
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