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Capacitive touch screen for multi-touch
The interior of a capacitive touch screen is composed of a driving electrode and a receiving electrode. The driving electrode emits a low voltage and high fre...
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The frequency converter manufacturer (Ruiling Automation Equipment Co., Lt...
The energy-saving of frequency converters is mainly reflected in the application of fans and water pumps. After using variable frequency speed regulation for ...
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When is it necessary to consider increasing the capacity of the frequency conve...
Everyone knows that when using a frequency converter, the motor cannot be too far away from the frequency converter equipment, and it needs to be used at a cer...
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