[KongchangAI]
Unverified85% confidenceDecision RuleTime unknown

纯正弦波输出对使用主动式PFC电源的设备(多数中高端PC电源、部分服务器)是必需的,模拟正弦波/阶梯波可能导致这类电源在切换到电池时报警或不工作;老式被动PFC或适配器设备可接受模拟波

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