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高手看这个电路会磁蕊偏磁不?功率500W,输入12伏,对C1充电,充到300伏停止.为了限制功率管的电流在50A之内,由R3检测电流,R4,C2消除干扰后,从in1点输出电流波形,接到蕊片的逐周限流输入脚.请问这样会不会引起磁蕊饱和?