Technology Center

Technical Center

Cases, articles, guides, and Q&A are organized by category. Technical conclusions are subject to actual operating conditions and parameters.

Use CasesDocument the retrofit process and debugging key points by project, including operating conditions and validation results.Technical ArticleFocus on specific technical issues related to selection, debugging, and maintenance.Selection GuideBreak down selection criteria into a checklist of conditions and steps.Technical Q&AAnswer common questions about modifications and debugging.

Selection Guide

Co1strip

Selection Guide2026.10.24· Read for about 4 minutes

Variable Frequency Drive Selection Checklist: Confirm Load Type Before Discussing Power Margin

Constant torque and variable torque loads require different selection logic. For fan and pump loads, sizing based on flow curves is more reliable than oversizing by nameplate power.