HP Management LAN Blade for bh7800 Site Preparation Guide, Second Edition - HP - Page 41

C Conversion Factors and Formulas, Conversion Factors

Page 41 highlights

C Conversion Factors and Formulas These conversion factors and formulas will assist in data calculation for systems that do not conform specifically to the configurations listed in this Site Preparation Guide. Conversion factors used in this document and additional conversion factors that may be helpful in determining factors required for site preparation are provided. Conversion Factors Refrigeration 1 watt = .86 kcal/h 1 watt = 3.412 Btu/h 1 watt = 2.843-4 tons 1 ton = 200 Btu/min 1 ton = 12,000 Btu/h 1 ton = 3,517.2 W Metric Equivalents 1 centimeter = 0.3937 in. 1 meter = 3.28 ft 1 meter = 1.09 yds 1 in. = 2.54 cm 1 ft= 0.305 m 1 CFM = 1.7m3/h KVA Conversion Three phase KVA =VxAx 3 /1000 Single phase KVA =VxA /1000 Appendix C 41

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46

Appendix C
41
C
Conversion Factors and Formulas
These conversion factors and formulas will assist in data calculation for systems that do not conform
specifically to the configurations listed in this Site Preparation Guide. Conversion factors used in this
document and additional conversion factors that may be helpful in determining factors required for site
preparation are provided.
Conversion Factors
Refrigeration
1 watt = .86 kcal/h
1 watt = 3.412 Btu/h
1 watt = 2.843-4 tons
1 ton = 200 Btu/min
1 ton = 12,000 Btu/h
1 ton = 3,517.2 W
Metric Equivalents
1 centimeter = 0.3937 in.
1 meter = 3.28 ft
1 meter = 1.09 yds
1 in. = 2.54 cm
1 ft= 0.305 m
1 CFM = 1.7m3/h
KVA Conversion
Three phase
Single phase
KVA =VxAx
3 /1000
KVA =VxA /1000