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补充问一下,如果是做1993+8750+1310, 电源部分按1310这么多的故障测试不用做吗?7 s" P5 `7 |* R5 ~4 r$ u
3 o h& z- H' h, \! w' C# n- O39 Abnormal Tests& W9 t3 y! q* d* `2 t
39.1 General
6 i/ o. } b! y. v- |# F' @: y4 o39.2 Output loading : l: `7 `& G6 t9 e3 }
39.2A Output loading – alternate method @0 y8 U9 e- b- \
39.3 Transformer burnout
5 y9 V& t7 v: N0 q6 z39.4 Reverse polarity
6 S+ Y' q) V- |1 g' ]% u9 q3 y39.5 Switch position
+ H6 s& _: ` q39.6 Component breakdown- ^2 R3 e6 Z9 J
39.7 Printed wiring board abnormal operation test 0 n) P1 C# ~9 R- J, J
39.8 Backfeed protection |
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