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14.103 Five positive and five negative impulses, each having a prospective peak voltage* ^2 ]" V" I! Y& A0 f2 l5 T% U# X* g
of 2U0 but not less than 25 kV, are applied between the output terminals connected together, O- x P8 K0 i6 @1 ~! m$ ?! c. F
and0 S5 R5 l3 i+ q+ s! w E# |+ b1 L
– the a.c. input terminals connected together, for mains-operated energizers and types A,9 h3 M: } R2 Z2 Z& T2 W
B and C energizers,8 H y: Q. d! }. n5 Y, e
– the terminals for connection of the external battery charger, for type D energizers,
# K4 s" w# a) ~7 G& w' Lthe interval between consecutive impulses being at least 10 s.
7 X4 L- s3 q& B# D/ p
/ q+ g2 t, e8 {这项测试不好做啊5 v$ N% b! c6 O
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