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[Case Study] Water Treatment Plant Management Company D
Resolve the cause of the flow meter's fluctuating values during inverter pump operation! We will also introduce some key points!
When the old-style pump and the inverter pump are operated simultaneously, the flow rate displayed on the central monitoring room screen for the old-style pump fluctuates and shows abnormal values. The water purification plant management company, Company D, was troubled, suspecting that there might be some issue with the inverter pump. The cause was that high-frequency noise generated by the inverter pump was affecting the data from the flow meter. Our company installed a noise-cutting transformer on the power supply line of the inverter pump and applied electromagnetic shielding to each cable, preventing high-frequency noise from propagating into the surrounding space. [Case Summary] ■ Problem: The flow rate value of the old-style pump fluctuates and shows abnormal values. ■ Product Introduced: Noise-cutting transformer "Noise Cut Transformer" ■ Effect: Prevents high-frequency noise from leaking into the power supply line. *For more details, please refer to the PDF document or feel free to contact us.
- Company：電研精機研究所
- Price：Other
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