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关注：1
2013-05-23 12:21
求翻译：Resistor R1400 and capacitor C1400 form an RC filter network that smooths the unregulated + 15 V supply before it is applied to voltage-reference IC U1290. The +2.5 V output from pin 2 of U1290 is applied to the noninverting input of operational amplifier U1300C. The output of U1300C is the source of the +10V reference是什么意思？ 待解决
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Resistor R1400 and capacitor C1400 form an RC filter network that smooths the unregulated + 15 V supply before it is applied to voltage-reference IC U1290. The +2.5 V output from pin 2 of U1290 is applied to the noninverting input of operational amplifier U1300C. The output of U1300C is the source of the +10V reference
问题补充： |
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2013-05-23 12:21:38
R1400电阻和电容C1400形式的RC滤波网络，平滑无管制+ 15 V电源，然后将它应用到电压基准IC u1290。 +2.5 V从2脚输出的u1290应用于非反相输入的运算放大器u1300c。 u1300c输出+10 V各监管机构使用的参考源。 r1291，r1293形成的分压器和电位器r1292输出级别设置。在分压器调整锅的VOLT REF允许进行精确设置参考电平。齐纳二极管vr1292防止超过+11 V应该在参考电路发生故障时的参考。
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2013-05-23 12:23:18
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2013-05-23 12:24:58
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2013-05-23 12:26:38
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2013-05-23 12:28:18
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