搜索 - 科创

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高压电的操作安全对于高电压，主要有两种来源，第一来自于振荡电路驱动高压变压器（例如高压包）获得，可作为高压试验电源，第二市电整流得到。

（DIY的目的在于体会高阻电阻相关技术，如果你想省钱，DIY更贵）准备材料：高压电阻若干，聚碳酸酯or有机玻璃管，高压环氧树脂，50uA或100uA电流表头，接线柱、橡胶头、引线若干。

下面是一些细节图：空板：8￥标配散件（国产260）：30￥标配散件（进口260）：35￥标配成品套件（国产260）：40￥标配成品套件（进口260）：45￥优质原质牌彩电高压包：15

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