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Overview:Forced air cooled frequency control device, capacity range of 250KVA-15MVA. Modular power unit design, air cooling, high power density, easy maintenance and installation. Suitable for LNG, wind tunnel, long distance pipeline, chemical industry, metallurgy, power generation, cement and other fields.

Overview:Forced air cooled frequency control device, capacity range of 250KVA-15MVA. Modular power unit design, air cooling, high power density, easy maintenance and installation. Suitable for LNG, wind tunnel, long distance pipeline, chemical industry, metallurgy, power generation, cement and other fields.

Overview:Water-cooled frequency conversion speed regulating device (hereinafter referred to as frequency converter) adopts unique soft charging technology to precharge the power unit capacitor in the frequency converter by controlling the power supply and effectively eliminate the excitation inrush current. Does not affect the upper high voltage switchgear, does not affect the power unit in the DC capacitance, prolong the service life and reliability of the capacitor.

Overview:High power water cooled frequency conversion speed regulating device, capacity range from 7000KVA-40MVA, adopts modular power unit design. Water cooled power unit, high power density, easy maintenance and installation. Suitable for LNG, wind tunnel, long distance pipeline, chemical industry, metallurgy, power generation, cement and other fields.