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文件名称:zhiliuwenyadianyuan
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1. 设计指标及要求:
1.1 实验指标:
(1)要求输出电压Vo=+3V—+9V,通常都从1V—23V左右;
(2)稳压系数Sv≦3×10-3;
(3)纹波电压Vo p—p≦5mV。
1.2实验中注意事项:
(1)变压器直接接220V电源,须注意安全;
(2)在面包板上连接已设计好的电路时确认二极管及电容的正负极连接正确。
(3)选择合适的实验器材,避免不必要的损坏或浪费
-1. Design specifications and requirements:
1.1 Experiment indicators:
(1) require the output voltage Vo =+3 V-+9 V, usually from about 1V-23V
(2) The regulator factor Sv ≦ 3 × 10-3
(3) The ripple voltage Vo p-p ≦ 5mV.
1.2 Experiment Note:
(1) direct access 220V power transformer should be mindful of security
(2) In the bread-board circuit connection has been designed to confirm the positive and negative diodes and capacitors connected correctly.
(3) select the appropriate test equipment, to avoid unnecessary damage or waste of
1.1 实验指标:
(1)要求输出电压Vo=+3V—+9V,通常都从1V—23V左右;
(2)稳压系数Sv≦3×10-3;
(3)纹波电压Vo p—p≦5mV。
1.2实验中注意事项:
(1)变压器直接接220V电源,须注意安全;
(2)在面包板上连接已设计好的电路时确认二极管及电容的正负极连接正确。
(3)选择合适的实验器材,避免不必要的损坏或浪费
-1. Design specifications and requirements:
1.1 Experiment indicators:
(1) require the output voltage Vo =+3 V-+9 V, usually from about 1V-23V
(2) The regulator factor Sv ≦ 3 × 10-3
(3) The ripple voltage Vo p-p ≦ 5mV.
1.2 Experiment Note:
(1) direct access 220V power transformer should be mindful of security
(2) In the bread-board circuit connection has been designed to confirm the positive and negative diodes and capacitors connected correctly.
(3) select the appropriate test equipment, to avoid unnecessary damage or waste of
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