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假设 LED Driver triple insulated wrie in transformer SELV output 初次级是打多少( u \0 r: Z7 R% R4 U
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table L4 是3000V 但note b: For the construction according to 19.12.3 b) and 26.2.4.1 of IEC 61558-1:2005 test b), the voltage is multiplied by the factor of 1,25. 8 I5 J8 H0 f6 E
$ \1 l* Y/ B' \: L* p# w7 f这是不是打3750V 了
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但 L9 中 If, however, insulated winding wires are used for controlgear with an input voltage of up to
- }( W$ |1 F2 ^3 u8 W300 V, the dielectric strength test voltage is limited to 3 kV for raw material.又是什么意思,打3000V 吗?$ K: B4 j' K" z& n5 L3 D# c
0 _9 [ B. w9 y6 P到底打多少。
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