【Remark:Mechanical load types (A, B, C) is decided by table 1;then according to running time and start frequency find the operating environment factor K1 which is intersection with A,B,C from diagram 1; fill in the table.】
Choose mechanical load types(table 1)
Operating environment factor(K1) diagram 1
2.According to environment temperature to choose corrective factor(K2)—
3.Your needed torgue—
N.m
Input your needed output revolutio—
r/min
Input your needed ratio—
i
Serch
Mounting position:
1)Choose mounting position——
Single stage mounting diagram(Please choose according to below diagram):
Double stages mounting diagram(Please choose according to below diagram):
Terminal box position:
There are 4 ways terminal box position1,2,3,4(see from motor fan cover),photos as below: