<object id="eokwi"></object>
<object id="eokwi"><tr id="eokwi"></tr></object>
<tt id="eokwi"></tt>
 
制冷量常用單位換算表

1W (瓦)

=0.8598 Kcal/h(大卡/小時)

1 Kcal/h

=1.163 W

1W (瓦)

=3.412 BTU/h (英熱單位/小時)

1 BTU/h

=0.2931 W

1Kcal/h (大卡/小時)

=3.968 BTU/h ((英熱單位/小時)

1 BTU/h

=0.252 Kcal/h

1USRT (美國冷噸)

=3024 Kcal/h (大卡/小時)

1 Kcal/h

=0.00033069 USRT

1USRT (美國冷噸)

=3517 W (瓦)

1 W

=0.00028434 USRT

1 in (英寸)

=25.4 mm (毫米)

1 mm

=0.03937 in

1 ft (英尺)

=0.3084 m (米)

1 m

=3.281 ft

1Ib (英鎊)

=0.4536 Kg (千克)

1 kg

=2.2046 Ib

1 CFM (ft3/min立方英尺/分鐘)

=1.6992 CMH (m3/h立方米/小時)

1 CMH

=0.5885 CFM

1Kgf/cm2 (公斤力/平方厘米)

=98067 Pa (帕)

1 Pa

=0.0000102Kgf/cm2

1Kgf/cm2 (公斤力/平方厘米)

=14.22 psi ((Ib/in2磅/平方英寸)

1 Psi

=0.07031Kgf/cm2

1 mmH2O (毫米水柱)

=9.8067 Pa (帕)

1 Pa

=0.102 mmH2O

1 mmH2O (毫米水柱)

=10-4 Kgf/cm2 (公斤力/平方厘米)

1 Kgf/cm2

=104 mmH2O

1 ℃ (攝氏度)

=5/9 (0F-32)

1 0F(華氏度)

=9/5 ℃+32

 

壓縮空氣系統常用單位換算表

長度單位

面積單位

體積單位

1 in = 25.4 mm

1 in2 = 6.45 cm2

1 litre = 0.001 m3

1 ft = 0.3048 m

1 ft2 = 0.093 m2

1cu.ft. = 0.0283 m3

1 mile = 1609.3 m

壓力單位

1 cu.in. = 16.39 cm3

1 micron = 10-6 m

1 psi = 6.89 kPa

1 gal(imp) = 4.546 L

質量單位

1 kgf/cm2 = 98.07 kPa

1 fluid oz.(imp) = 28.41 ml

1 lb = 453.3 g

1 bar = 100kPa

1 fluid oz.(us) = 29.57 ml

1 cwt = 50.8 kg

1 bar = 14.5 psi

力單位

1 ten(imp) = 1016 kg

1 atmosphere = 98.1 kPa

1 lbf = 4.45 N

1 ton(us) = 907.2 kg

1"(標準) = 101.33 kPa

1 kgf = 9.81 N

1 tonne = 1000 kg

1 厘米水壓 = 97.89 pa

1 kp(kilopond) = 9.81 N

力矩單位

1 英寸水壓 = 248.64 Pa

1 poundal = 138.3 mN

1 inlb = 0.113 Nm

1 毫米汞柱 = 133.3 Pa

1 ton force = 9.964 kN

1 ft lb = 1.356 Nm

1 英寸汞柱 = 3.39 kPa

功率單位

1 kgm = 9.807 Nm

1 Torr = 133.3 Pa

1 lbft/sec = 1.356 W

1 ft poundal = 0.0421 Nm

1 英尺水壓 = 0.0298 bar

1 kgm/sec = 9.807 W

功及能量單位

1 bar = 33.33 英尺水壓

1 Nm/sec = 1 W

1 lbft = 1.356 J

溫度單位

1 Joule/sec = 1 W

1 Nm = 1 J

(°F-32)×5/9 = ℃

1 H.P.(imp) = 745.7 W

1 kgm = 9.807 J

K - 273.48 = ℃

1 kW/hr = 3.6 MJ

 

 

我的娱乐征途
<object id="eokwi"></object>
<object id="eokwi"><tr id="eokwi"></tr></object>
<tt id="eokwi"></tt>
<object id="eokwi"></object>
<object id="eokwi"><tr id="eokwi"></tr></object>
<tt id="eokwi"></tt>