Lenze Smart Motor m300-E - Drive dimensioning

Drive dimensioning
Mains oper
aon
Check oper
ang condions
Dene r
equired input variables
Determine c
orrecon factor
Determine product on the basis of the forces
Calculated necessary output torque
Calculate intensity
Determine the product on the basis of the obtained data
Final c
onguraon
Check oper
ang condions
Check
Approvals
Con
formity declaraons
Supply voltage
Enclosure
Ambient temperature
Surface protecon
4Conformies/approvals ^ 46
4Environmental condions ^ 27
Necessary input variables
Mains operaon
Max. load torque M
L,max
Nm
Max. load speed n
L,max
rpm
External moments of inera J
ext
kgcm
2
Operang me / day BD h
Switching operaons per hour S
h
1/h
Determine correcon factor
Site altude Amsl H m ≤ 1000 ≤ 2000 ≤ 3000 ≤ 4000
Correcon factor k
H
1 0.95 0.9 0.85
Informaon on pr
oject planning
Drive dimensioning
23