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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:% F7 {/ K& y$ l# n# C- s6 }3 |6 @
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1.2 These requirements cover commutator motors of the series, shunt, compound, and4 h2 w$ e% d; e1 J
permanent-magnet-field types rated 5 horsepower (3.7 kW) or less, 250 volts or less, alternating current or direct current.+ f, } l0 C, S+ }
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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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