Unverified70% confidenceFactTime unknown
带外置独立电源适配器的路由器,其待机功耗需加上适配器空载损耗(约0.5-1W),选购时看整机功耗宣传易忽略这部分,PoE供电或内置电源机型的整体能效通常更真实可控
1
Sources
70%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified带电量统计的插座通常自身待机功耗约0.5-1W,多个长期插着会有微量固定耗电,纯开关不计量的型号待机功耗更低80% similarUnverified带计量功能的智能插座本身待机功耗约0.5-1W,长期插着一年也会消耗数度电,对追求极致省电的场景需权衡监测收益与自身能耗79% similarUnverified多口充电站的单口标称功率通常只在单口独占时达到,插满设备后会按功率分配算法降档,因此总功率应比所有设备满速需求之和预留20%冗余78% similarUnverified插电扩散器耗电量极低(约2-5W),长期插电电费可忽略,无需为省电频繁拔插,反而拔插会中断信息素浓度积累78% similarUnverified选购稳压器容量时应按用电设备额定功率的1.5-2倍留余量,尤其带电机、压缩机的设备(冰箱、空调、水泵)启动电流可达运行电流的3-5倍,容量不足会导致频繁保护或烧毁78% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/473828API
curl https://kongchang.com/api/v1/knowledge/claims/473828MCP
get_claim(id=473828)