Unverified80% confidenceDecision RuleTime unknown
噪音≤40分贝的风扇不会惊扰猫和胆小犬,超过50分贝的高转速风扇会导致敏感宠物躲避、应激;无刷电机通常比有刷电机安静5-10分贝
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified风扇噪音需控制在≤45分贝,超过50分贝易引起猫咪及敏感犬只应激;带内置风扇的推车静音效果通常优于外挂式夹扇,无刷电机风扇比有刷电机静音明显93% similarUnverified宠物对噪音敏感(尤其猫和小型犬),整机工作噪音应控制在70分贝以下;无刷电机机型比有刷电机安静约5-8分贝,且高频啸叫更少93% similarUnverified怕声敏感宠物(尤其猫和小型犬)应选运行噪音≤50dB且震动幅度小的直流无刷电机款,有刷电机通常噪音高5-10dB且震动明显90% similarUnverified宠物在窝内长时间独处时,空调运行噪音应≤35分贝,猫和小型犬对35分贝以上的持续低频噪音会产生应激,选择半导体制冷(无压缩机)机型可将噪音控制在30分贝以内88% similarUnverified电机噪音应≤45分贝,超过55分贝会让胆小猫或听觉敏感犬产生应激回避,反而不玩;地毯环境比硬地板噪音更低88% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/304756API
curl https://kongchang.com/api/v1/knowledge/claims/304756MCP
get_claim(id=304756)