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Vung Ang LNG project- 4x 3000KVA-6,9kV-50hz - Coggle Diagram
Vung Ang LNG project- 4x 3000KVA-6,9kV-50hz
Genset
Prime, class B temp rise, IP23 for gen, IP42 for aux instrument terminal box
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Emission reduction equipment, exhaust system - stainless steel, spark arrester muffler
LV distribution panel for supplying utilities (battery heater, coolant heater)
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CTs: class X -difference protection, class 5P20 -protection, class 0.5 -instrument, class 3P -protection
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dual redundant starters, ;ead acid, 6 start attempts + crank duration 20s
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NGR
One current transformer class 5P20, 15VA for earth fault protection
Note: Vendor shall recommend the neutral earthing system to suitable with DRUPS system and safety for power system.
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100A, 30 seconds, CT100/5A 5P20, DS 7.2kV
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sound attenuated
inlet & outlet louver with silencer absorber (room), 85dbA@ 1m outside building
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The emission performance shall be complied with the requirements specified in QCVN 19: 2024/BTNMT. The emission shall be satisfied in all operation condition (from no load to full load condition).