兑水 发表于 2009-12-8 20:37:52

ASTM F 2361-2003 船设备用低电压（1000瓦或更小）交流电...

F2361-03 Standard Guide for Ordering Low Voltage (1000 VAC or Less) Alternating Current Electric Motors for Shipboard Service—Up to and Including Motors of 500 Horsepower
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