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CONVERSIONS/FORMULAS |
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 CONVERSIONS/FORMULAS
TEMPERATURE CONVERSION
TABLE
Locate known temperature in ºC / ºF column.
Read converted temperature in ºC or ºF column.
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ºC
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ºC
/ ºF
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ºF
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ºC
|
ºC
/ ºF
|
ºF
|
ºC
|
ºC
/ ºF
|
ºF
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-45.4
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-50
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-58
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15.5
|
60
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140
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76.5
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170
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33
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-42.7
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-45
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-49
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18.3
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65
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149
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79.3
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175
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347
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-40
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-40
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-40
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21.1
|
70
|
158
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82.1
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180
|
356
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-37.2
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-35
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-31
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23.9
|
75
|
167
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85
|
185
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365
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-34.4
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-30
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-22
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26.6
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80
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176
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87.6
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190
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374
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-32.2
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-25
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-13
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29.4
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85
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185
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90.4
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195
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363
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-29.4
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-20
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-4
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32.2
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90
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194
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93.2
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200
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392
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-26.6
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-15
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5
|
35
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95
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203
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96
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205
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401
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-23.8
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-10
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14
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37.8
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100
|
212
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98.8
|
210
|
410
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-20.5
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-5
|
23
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40.5
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105
|
221
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101.6
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215
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419
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-17.8
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0
|
32
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43.4
|
110
|
230
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104.4
|
220
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428
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-15
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5
|
41
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46.1
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115
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239
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107.2
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225
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437
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-12.2
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10
|
50
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48.9
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120
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248
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110
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230
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446
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-9.4
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15
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59
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51.6
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125
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257
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112.8
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235
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455
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-6.4
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20
|
68
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54.4
|
130
|
266
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115.6
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240
|
464
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-3.4
|
25
|
77
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57.1
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135
|
275
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118.2
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245
|
473
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-1.1
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30
|
86
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60
|
140
|
284
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120.9
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250
|
482
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1.7
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35
|
95
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62.7
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145
|
293
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123.7
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255
|
491
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4.4
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40
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104
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65.5
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150
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302
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126.5
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260
|
500
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7.2
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45
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113
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68.3
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155
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311
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129.3
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265
|
509
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10
|
50
|
122
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71
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160
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320
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132.2
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270
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518
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12.8
|
55
|
131
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73.8
|
165
|
329
|
136
|
275
|
527
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ºF = (9/5 x oºC)
+ 32
ºC = 5/9 (ºF
- 32)
back
MECHANICAL CHARACTERISTICS
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To
Find:
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Use:
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Torque
in Pound Feet
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Horsepower
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RPM
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120
x Frequency
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Number
of Poles
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back
ELECTRICAL CHARACTERISTICS
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To
Find:
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Use
Single Phase:
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On
Three Phase:
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Amperes
Knowing HP
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HP
x 746
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1.73
x E x Eff x PF
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Amperes
Knowing kW
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Amperes
Knowing kVA
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Kilowatts
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kVA
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HP
(output)
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1.73
x I x E x Eff x PF
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746
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back
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