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14.103 Five positive and five negative impulses, each having a prospective peak voltage
4 j1 l( L' y: U: s" M1 s9 Tof 2U0 but not less than 25 kV, are applied between the output terminals connected together
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: P5 c$ ]% B2 H– the a.c. input terminals connected together, for mains-operated energizers and types A,
$ h& K2 n' T7 q/ I( GB and C energizers,3 N3 p6 l% J$ n7 X8 \ H5 m
– the terminals for connection of the external battery charger, for type D energizers,, A( f# ]1 e9 p6 D1 p
the interval between consecutive impulses being at least 10 s.
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4 y" c1 @) A3 M. `这项测试不好做啊1 Q- [- m+ b* m" ?" z
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