PHPWIND
HELLOCQ
UID:19541
UID:5626
UID:19959
UID:12464
UID:74
成品定一只,要有外壳,嘻嘻!
UID:337
UID:22
计算过最后的升压变压器(1:2)磁环在1.8mhz、500瓦时其磁通量b为155,远低于磁环的260极限。实际使用中温升很低。左上角的空位是用来安装低通滤波器的(固定频率使用时)。
UID:2711
UID:4364
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UID:1933
UID:19139
UID:421
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UID:8435
UID:3505
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