# Formula used to calculate typical load exponential data

1. Based on the load type, a breakaway torque factor and exponent p are assigned:

Pump: 0.4, p=2

Motor_Gen_Set: 0.25,p=2

Blower: 0.3,p=3

Grinder: 0.3,p=3

Compressor: 0.4,p=2

Fan: 0.25,p=3

Other: 0.4 ,p=2

2. A is calculated by HP*5252/speed/.987*breakawayfactor

3. B is calculated by A*0.1

4. C is calculated by (by HP*5252/speed/.987 –B) /(0.987*speed)^p

5. Formula used to convert Ftlbs to NM:

6. NM=ftlbs/0.7376372

Pump: 0.4, p=2

Motor_Gen_Set: 0.25,p=2

Blower: 0.3,p=3

Grinder: 0.3,p=3

Compressor: 0.4,p=2

Fan: 0.25,p=3

Other: 0.4 ,p=2

2. A is calculated by HP*5252/speed/.987*breakawayfactor

3. B is calculated by A*0.1

4. C is calculated by (by HP*5252/speed/.987 –B) /(0.987*speed)^p

5. Formula used to convert Ftlbs to NM:

6. NM=ftlbs/0.7376372