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可以幫忙解釋一下下述內容嗎? 60335-2-29
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/ v, K2 e" U- \9 B# p& {6 C1. The d.c. output voltage is not to exceed 30 V (USA).
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2. Battery chargers for charging lead-acid batteries, and other battery chargers having a rated
) ?! {+ P# J# p ed.c. output current not exceeding 20 A, are connected to the circuit of Figure 101. The
3 {( j/ P$ Y$ I% D* I3 Uvariable resistor is adjusted so that the current in the circuit is the rated d.c. output current a! E$ n; F- b0 Q L
when the battery charger is supplied at rated voltage.7 C1 S" N. S* ?2 O: ?
) q2 I. K& O7 t6 o0 l9 K8 Y3. 10.101 The no-load d.c. output voltage shall not exceed 42,4 V.
0 W* S5 f. R$ D7 yCompliance is checked by supplying the battery charger at rated voltage and measuring the
@ i. H# `. J, A( Rno load d.c. output voltage.
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4. The output voltage shall not exceed 42,4 V peak. |
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