close
Blogtrottr
批踢踢實業坊 Examination 板
 
The Best Way to Manage your Money.

Start using Mint today to set a budget, track your goals and do more with your money.
From our sponsors
[課業] 電機機械變壓器V接問題
Feb 27th 2014, 21:05, by snowprincess

作者snowprincess (愛一直閃亮~~*)

站內Examination

標題[課業] 電機機械變壓器V接問題

時間Thu Feb 27 21:05:50 2014

[課業] 國考課業相關問題，非歷屆考題的討論，如學理觀念的釐清。 2台50KVA變壓器接成V接(燈力並供) 最大可供應50*2*0.866=86.6KVA的三相負載 每台負擔86.6/2=43.3KVA 那如果1台50KVA和1台25KVA的變壓器接成V接 1.最大可以供應多少的三相負載? 2.各變壓器負擔多少? 3.各線電流為___A?? 小妹找了一些書似乎都找不到解法 不知有哪位高手會的 謝謝^^ -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 125.224.181.194

This entry passed through the Full-Text RSS service — if this is your content and you're reading it on someone else's site, please read the FAQ at fivefilters.org/content-only/faq.php#publishers.
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

    yisoajkls 發表在 痞客邦 留言(0) 人氣()

    E-mail轉寄