Unverified93% confidenceFactTime unknown
通过旋转外壳调节进风口大小来改变音调和音量,只有两档风速,调节方式简单但调节范围有限
1
Sources
93%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified通过旋转外壳调节进风口大小来改变音色和音量,调节方式为无级模拟式,没有精确刻度,需要手动试探找到合适位置83% similarUnverified风量与噪音不可兼得:同尺寸风扇提升转速可增大风量但噪音呈非线性上升,日常使用应设置温度曲线让风扇在低负载时低转速,仅高温时提速73% similarUnverified静压与风量不可兼得:同尺寸同转速下,高静压扇(叶片密、间隙小)风量偏低,高风量扇(叶片疏)静压低,无鳍片阻挡的纯机箱风道用风量扇即可73% similarUnverified风扇挡位越多、风速调节越平滑(如12档以上或无级调速),越容易调出既有风感又足够静音的档位;只有3档的产品往往低档风太弱、高档太吵72% similarUnverified这款风扇定位为超低噪音舱内循环扇,风量相对有限,不适合需要强力排风换气或替代舱口通风扇的场景72% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/670031API
curl https://kongchang.com/api/v1/knowledge/claims/670031MCP
get_claim(id=670031)