-8
=x1.25
10%
(NFB)
P=1.732xExIxcos
NFB 1.5
NFB=1.5
1.25
=1.25
EX03
EX00
EX01
EX02
EX03
EX01
# 1
# 1
# 2
# 2
# 3
EX02
EX03
http://www.ta-yang.com.tw/teaching/pipe/form/form1.htmhttp://www.ta-yang.com.tw/teaching/pipe/form/form2.htm
1.2.
HP=(GPM)x(ft)x/
(3960()x(eff)
EX00
EX01
EX02
EX03
EX04
EX01
MM
EX02
EX03
EX04
:a b c
15 ms15ms 3inWG3~6 inWG6~12inWG--
=1.08xx(-)
Ex 5RT 7550%RH 60 90%RH
Q(CFM)=A(FT2)V(FT/Mim)
1.2.
HP=(CFM)x(INCH)/(6365()x1(eff1) x2(eff2)
Ex1:3000CFM 1300FPM
Ex23000CFM 1500FPM
EX00
EX01
EX02
EX03
EX04
EX01
EX02
EX03
EX04
-1
EX110RT20RT30RT20M3-220V312
-2
EX284000KCAL/H25M3-220V10RT 5HP 4000CFM20RT 10HP 8000CFM315
3
80RT
1
CT
1
AH
580
600600 600 630
550
550
580
THE END
THANK YOU
EX03EX04-1 -23