Komatsu 830E, Руководство по ремонту

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A05006 12/01 A5-5
TABLE XI. PRESSURE CONVERSIONS
Pounds/square inch (psi) To Megapascals (MPa)
Formula: psi x 0.0069 = MPa
PSI 0 10 20 30 40 50 60 70 80 90
0 (MPa) 0.069 0.14 0.21 0.28 0.34 0.41 0.48 0.55 0.62
100 0.69 0.76 0.83 0.90 0.97 1.03 1.10 1.17 1.24 1.31
200 1.38 1.45 1.52 1.59 1.65 1.72 1.79 1.86 1.93 2.00
300 2.07 2.14 2.21 2.28 2.34 2.41 2.48 2.55 2.62 2.69
400 2.76 2.83 2.90 2.96 3.03 3.10 3.17 3.24 3.31 3.38
500 3.45 3.52 3.59 3.65 3.72 3.79 3.86 3.93 4.00 4.07
600 4.14 4.21 4.27 4.34 4.41 4.48 4.55 4.62 4.69 4.76
700 4.83 4.90 4.96 5.03 5.10 5.17 5.24 5.31 5.38 5.45
800 5.52 5.58 5.65 5.72 5.79 5.86 5.93 6.00 6.07 6.14
900 6.21 6.27 6.34 6.41 6.48 6.55 6.62 6.69 6.76 6.83
See NOTE below regarding Table usage
TABLE XII. TEMPERATURE CONVERSIONS
Formula: F° - 32
÷÷
1.8 = C° or C° x 1.8 + 32 = F°
CELSIUS
C°
FAHRENHEIT
F°
CELSIUS
C°
FAHRENHEIT
F°
CELSIUS
C°
FAHRENHEIT
F°
121 250 482 63 145 293 4 40 104
118 245 473 60 140 284 2 35 95
116 240 464 57 135 275 – 1 30 86
113 235 455 54 130 266 – 4 25 77
110 230 446 52 125 257 – 7 20 68
107 225 437 49 120 248 – 9 15 59
104 220 428 46 115 239 – 12 10 50
102 215 419 43 110 230 – 15 5 41
99 210 410 41 105 221 – 18 0 32
96 205 401 38 100 212 – 21 – 5 23
93 200 392 35 95 293 – 23 – 10 14
91 195 383 32 90 194 – 26 – 15 5
88 190 374 29 85 185 – 29 – 20 – 4
85 185 365 27 80 176 – 32 – 25 – 13
82 180 356 24 75 167 – 34 – 30 – 22
79 175 347 21 70 158 – 37 – 35 – 31
77 170 338 18 65 149 – 40 – 40 – 40
74 165 329 15 60 140 – 43 – 45 – 49
71 160 320 13 55 131 – 46 – 50 – 58
68 155 311 10 50 122 – 48 – 55 – 67
66 150 302 7 45 113 – 51 – 60 – 76
NOTE: The numbers in the unmarked columns refer to temperature in either degrees Celsius (C°) or Fahrenheit (F°). Select a number in
this unmarked column and read to the left to convert to degrees Celsius (C°) or read to the right to convert to degrees Fahrenheit (F°). If
starting with a known temperature (either C° or F°), find that temperature in the
marked column and read the converted temperature in the
center, unmarked column.
NOTE: Tables such as Table VIII, IX, X, and XI may
be used as in the following example:
Example: Convert 975 psi to kilopascals (kPa).
1. Select Table X.
2. Go to PSI row 90, column 7; read 668.8
97 psi = 668.8 kPa.
3. Multiply by 10:
970 psi = 6688 kPa.
4. Go to PSI row 0, column 5; read 34.475
psi = 34.47 kPa. Add to step 3.
5. 970 + 5 psi = 6688 + 34 = 6722 kPa.