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可以幫忙解釋一下下述內容嗎? 60335-2-29$ ~/ E; ^9 Z# u. ?9 E% U
; H. }& U# w, |+ u @. }& D1. The d.c. output voltage is not to exceed 30 V (USA).
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) f( n) X$ ~0 ~) x) i5 X2. Battery chargers for charging lead-acid batteries, and other battery chargers having a rated
1 }. v4 W1 j; \( gd.c. output current not exceeding 20 A, are connected to the circuit of Figure 101. The
7 s& e6 W( R2 {( _; Rvariable resistor is adjusted so that the current in the circuit is the rated d.c. output current
4 c2 u* I% \* ]when the battery charger is supplied at rated voltage./ O5 y$ s+ n6 U& m, Z
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3. 10.101 The no-load d.c. output voltage shall not exceed 42,4 V.
) }5 Q6 V+ F: w' D. D2 ]* jCompliance is checked by supplying the battery charger at rated voltage and measuring the
9 {! n4 i! `, e% Mno load d.c. output voltage.
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4. The output voltage shall not exceed 42,4 V peak. |
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