{rеMЌи߶|OӋǔһġڰb{ܶ˕{ô_șCҪȫ_ԒMأDzǛ]зwʽı^
{ֱ׃lgкܺõĹ(ji)
ҪFׂ棺
1{ÿ_҃șCbMЪ_PͬLʽ{Cһ_зgĿ{_
2{׃laƷԸ҃șC__ضԼ҃OضȵȸN{(ji)sCݔDʾ{ĺʹ÷ʽIJͬͬfǰ
3ͥп{ֵr¶Dz_ģ׃l{ڲؓɕrЧԴ{׃l(yu)ڼͥпԵõܺõİl(f)]
{ĺcֱӵPϵݔʲǺֱӌՅ2500Wͨ1ƥ{Bm(x)һСrҪ2.5ȣH2500Wͨ1ƥ{Bm(x)һСrĵܼs0.9(ji)Ϳ{Խ0.4 @{ݔһݔ빦ʵ2.6—2.9ݔ빦ʲǛQֱءʾп{ݔݔʵͨNڿ{CԎ҂˽{ĺ
{Ӌ㹫ʽ:
1.r=书÷1000
2.Ɵr=ƟṦ+o늼ӟṦʣ÷1000
С1P{_25ȣ
书700WļrӋһСr0.712Сr8.4
ƟṦ700W+o늼ӟṦ1000WƟrӋһСr0.7+o늼ӟ1=1.712Сr20.4
{-{Ӌ҂ͿӋһ´{ˣ҃ɏdסլOMʹõǴu{VRV-Nϵһ_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 ͬӼOһʹ8Сrһʹ30죬ôһº飺5.44×8×30≈1305
ϾǴ{Ӌ㷽ڷw{{߀һc{^mChh(yu)ڷw{ڽԽԽl(f)_δ{ɞЈ
Yѣ{ͷgme҃ȟԴ҃ȜضOh(hun)ضȵP֮{Ǻ㶨