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大家帮忙翻译一下从UL1004中摘抄下来的下面的这两个条款:- D$ g4 x+ m8 P
+ l! Q: p9 }% k! D$ W" O% g! W& l1.2 These requirements cover commutator motors of the series, shunt, compound, and% g& b! n, p$ I, ^; P0 ~
permanent-magnet-field types rated 5 horsepower (3.7 kW) or less, 250 volts or less, alternating current or direct current.& {/ W3 b( p+ `( p% a. F
: i( ]% _/ f9 m5 ]5 {
1.3 These requirements cover electric motors other than those specified in 1.2 rated 7200 volts or less, including commutator motors of the repulsion type only. |
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