How to choose braking module ?

I need help.

In my case i have Basic Line Module 710kW (6SL3330-1TE41-5AA3) which feeds 2x Motor Module 315kW (6SL3320-1TE36-1AA3) and 2xmotor  200kW, 380V, 743rpm. So how many braking module me choose? And what a power ? 

If someone share with me, instruction of picking braking module, it'll be great.

Hi,

When calculating the braking module and resistor size you need to know the amount of braking power you require and over what sort of duty cycle. For example you can have high braking power for a very short time or lower power over a long time with the same size resistor. It will all depend on the application.