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1, use inverter can save electricitySome literature claims that VVVF is a power-saving control product, giving the impression that as long as ...
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3. Use apparent power to calculate reactive power compensation for energy saving benefitsThe apparent power is used to calculate the energy sa...
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2020-6-3Advantages of frequency converter
(1) Control the starting current of the motorWhen the motor is started directly by power frequency it will produce a seven to eight times the ...
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1. The use environment should always be kept clean and the surface of the fan should be kept clean. There should be no sundries in the inlet and ...
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Those items should be paid attention to when installing the explosion-proof axial flow fanExplosion-proof anticorrosive axial-flow fan apply t...
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Laminating machine as the name suggests, is a paper documents and plastic combined into a machine;The long service life of the machine, the key i...