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Application of frequency converters in reciprocating gas compressors

2007-08-08View Original

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At the customer’s request, an inverter was installed on the reciprocating compressor. But I don’t know how to select an inverter? How to determine the load type of a compressor, and what are the requirements during startup? The power of this compressor motor is 220 KW, with an axial power of approximately 185 KW. Is it okay to choose an ABB inverter with a capacity of 250KW? What requirements are needed for a proper startup? Elevation: 1700M.
Reply #22007-08-14
If you choose a constant torque type, there’s no problem.
Reply #32007-08-14
Can the person upstairs be more specific?
Reply #42010-01-09
It’s been over two years now; I wonder if a decision was made in the end, and how it’s performing. Could you let me know?

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