[KongchangAI]
Unverified80% confidenceCautionTime unknown

变频器输出、含大量谐波的回路不要选普通工频互感器,普通产品在高次谐波下测量误差大,应选宽频带或专用谐波测量型互感器

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/355936
API
curl https://kongchang.com/api/v1/knowledge/claims/355936
MCP
get_claim(id=355936)