Blogtrottr
Yahoo!奇摩知識+ - 分類問答 - 科學常識 - 投票中
Yahoo!奇摩知識+ - 分類問答 - 科學常識 - 投票中
關於電源線徑選擇的問題?
Jun 10th 2013, 12:04

[unable to retrieve full-text content]

請問三相220V,7.5HP的電動機,選用電源線徑要到多少?選3C的cable線...
You are receiving this email because you subscribed to this feed at blogtrottr.com.

If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions
arrow
arrow
    全站熱搜

    candycrush 發表在 痞客邦 留言(0) 人氣()

    E-mail轉寄