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{rеMЌи߶|OӋǔ(sh)һ(sh)ġڰb{ܶ˕룬{ô_șCҪȫ_ԒMDzǛ]зwʽı^أ

{cͨ{󌦱

 

{ֱ׃lgкܺõĹ(ji)

ҪF(xin)Žׂ棺

1{ÿ_҃șCbMЪ_PͬLʽ{Cһ_зgĿ{_

2{׃laƷԸ(j)҃șC__(sh)ضԼ҃OضȵȸN{(ji)sCݔˆDʾ{ĺ(j)ʹ÷ʽIJͬͬ΁fǰá

3ͥп{󲿷ֵr¶Dz_׃l{ڲؓɕrЧԴ{׃l(yu)ڼͥпԵõܺõİl(f)]

{ĺcֱӵPϵݔʲǺֱӌՅ(sh)磬2500Wͨ1ƥ{Bm(x)һСrҪ2.5H2500Wͨ1ƥ{Bm(x)һСrĵܼs0.9ȣ(ji)Ϳ{Խ0.4 @{ݔһݔ빦ʵ2.6—2.9ݔ빦ʲǛQֱʾп{ݔ롢ݔʵͨNڿ{CԎ҂˽{ĺ
{Ӌ㹫ʽ:
1.r=书÷1000
2.Ɵr=ƟṦ+o늼ӟṦʣ÷1000
С1P{_25ȣ
书700WļrӋһСr0.7ȣ12Сr8.4 
ƟṦ700W+o늼ӟṦ1000WƟrӋһСr0.7+o늼ӟ1=1.7ȣ12Сr20.4

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{-{Ӌ҂ͿӋһ´{҃ɏdסլOMʹõǴu{VRV-NϵУһ_C5_҃șCCʞ4050W5_҃șCʷքe65W62W62W56W56WôһСrĺ飺4050+65+62+63+56+56WM1000=4.351 Oһʹ8Сrһʹ30죬ôһº飺4.351×8×30≈1044

{-w{ӋȻ҂فӋʹôw{ºҲ҃ɏdôҪ5_w{Oɿ͏dôuCFVXB350LC-Wϵ书ʞ1700WPʹôС1ƥFTXS225KCPWϵ书ʞ680Wôͬr_@5_{һСr飺1700×2M1000+680×3M1000=5.44 ͬӼOһʹ8Сrһʹ30ôһº飺5.44×8×30≈1305ȡ


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