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可以幫忙解釋一下下述內容嗎? 60335-2-29# h u) P% \1 V% [% e6 \
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1. The d.c. output voltage is not to exceed 30 V (USA).
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: u' O. }. G* ^8 m% x# w2. Battery chargers for charging lead-acid batteries, and other battery chargers having a rated
/ G- Q6 h1 p" _) G$ d0 td.c. output current not exceeding 20 A, are connected to the circuit of Figure 101. The8 E- t, n' J& V6 V0 s2 ]. a* f8 ^# K
variable resistor is adjusted so that the current in the circuit is the rated d.c. output current
# j: {2 T5 p/ g- Q% ^) Y9 wwhen the battery charger is supplied at rated voltage.
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3. 10.101 The no-load d.c. output voltage shall not exceed 42,4 V.- a% H; }- w$ s7 f
Compliance is checked by supplying the battery charger at rated voltage and measuring the
3 W; l: e- R. A. Fno load d.c. output voltage.
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4. The output voltage shall not exceed 42,4 V peak. |
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