Question

Several options related to electrical noise suppression are available for the Hitachi inverters. How can I know if my application will require any of these options?

Answer

The purpose of these noise filters is to reduce the inverter electrical noise so the operation of nearby electrical devices is not affected. Some applications are governed by particular regulatory agencies, and noise suppression is mandatory. In those cases, the inverter must have the corresponding noise filter installed. Other applications may not need noise suppression, unless you notice electrical interference with the operation of other devices.

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FAQ Subcategory: None

This item was last updated on 2000-10-17
Document ID: 299

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