Torque / Speed Characteristic Curves

Overview

The torque-speed characteristic curve represents the following characteristics:

oThe permissible permanent torque (operating type S 1)

oThe peak torque with mains voltage = 3 x 230 Vac

oThe peak torque with mains voltage = 3 x 400 Vac

oThe peak torque with mains voltage = 3 x 480 Vac (for ILM140•• only)

Example of a torque-speed characteristic curve (ILM140•• only):

 

 

The characteristic curves refer to an ambient temperature of 40 °C / 104 °F and a maximum winding temperature of 120 °C / 248 °F.

Torque-speed characteristic curve ILM0701P:

 

 

Torque-speed characteristic curve ILM0702P:

 

 

Torque-speed characteristic curve ILM0703P:

 

 

Torque-speed characteristic curve ILM1001P:

 

 

Torque-speed characteristic curve ILM1002P:

 

 

Torque-speed characteristic curve ILM1003P:

 

 

Torque-speed characteristic curve ILM1401M:

 

 

Torque-speed characteristic curve ILM1401P:

 

 

Torque-speed characteristic curve ILM1402P: