Tabel unit konversi umum kanggo kulkas

2345截图20181214163755

Unit umum lan konversi

1 MW = 1000 KW

1 KW = 1000 W

1 KW=861 Kkal/h=0,39 P

1 W = 1 J/s

0.1MPa = 1kg/cm2 = 10mmerkuri kolom= 100 KPa

1 USTR=3024 Kkal/h=3517W

1 BTU = 0,252 kkal/jam = 1055J

1 BTU/H=0,252 kkal/jam

1 BTU/H=0,2931W

1 MTU/H=0,2931KW

1 HP(listrik= 0.75KWlistrik

1 KW(listrik= 1,34 HPlistrik

1 RT = 3,517KW

1 KW=0,284RT=860kkal/jam=3,412MBH

1 P=2200 kkal/jam=2,56KW

1 kkal/jam = 1,163 W

1 W = 0,86 kkal/jam

F=9/5 ℃ + 32

℃=(F-32)5/9

1 CFM=1,699M³/H=0,4719 l/s

1 M³/H=0,5886CFM

1 l/s=2.119CFM

1 GPM=0,06308 l/s

1 l/s=15,85GPM

1 kg/cm2=105=10mH2O=1bar=0.1MPa

1 Pa = 0.1mmH2O = 0.0001mH2O

1 mH2O = 104Pa = 10 kPa

(Nilai termal batu bara standar) Hc=8,14*103W.h/kg

1 MJ = 0,034125kg (standar batu bara)

1 Nm3 (alam gas= 1,2143 kg(standar batu bara)

kawruh umum

1 kkal: 1 kg suhu banyu munggah utawa mudhun 1 ℃ ing tekanan atmosfer normal, panas digunakke utawa dirilis 1 kalori.

1 kilogram es entuk 80 kalori

Kalor penguapan 1 kilogram banyu yaiku 539 kalori

Kapadhetan banyu 4 ℃ paling gedhe

EER / COP / IPLV, kapasitas refrigerasi / Rasio output panas kanggo daya input.EER tegese kompresor, COP tegese sistem, IPLV tegese rata-rata bobot efisiensi energi ing macem-macem beban.

IPLV=2,3% * A+41,5% * B + 46,1% * C+10,1% * D (rata-rata bobot)


wektu Post: Dec-14-2018
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