Unverified90% confidenceDecision RuleTime unknown
电源额定功率应按整机峰值功耗的1.3-1.5倍选取，让电源长期工作在50%-70%负载区间，此时转换效率最高且发热最低。如整机峰值300W，选450-500W额定电源最优
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Cite This Claim
Stable URI
https://kongchang.com/claim/219399API
curl https://kongchang.com/api/v1/knowledge/claims/219399MCP
get_claim(id=219399)