Baumuller (BUG6x,BUS6x,DSO) or Siemens (S120, 1PH8) who is faster?

Hi,

Baumuller (BUG622, BUS624, DSO) or Siemens (Sinamics S120, 1PH8) who is faster?

We have an old system based on Baumuller (BUG622, BUS624, DSO) and we plan to do the upgrade on the basis of Siemens (S120, 1PH8)…

in the attachment of the specification Baumuller-> Siemens

could you check whether I chose the equipment correctly…

I slightly increased the power and speed of the motor Siemens….

my question is simple - selected Siemens equipment by the dymanic characteristics will not be worse of equipment Baumuller?

I also understand that a lot depends on the settings Sinamics, but now we are talking only about hardware….

Baumuller

Siemens

Most of all I'm worried about the motor

BAUMULLERDSO 100-L SYNCHRONOUS MOTOR, FORCED VENTILATION, RESOLVER   2000rpm, 19.2kW, 32A, 84Nm

on nameplate  is written  Uzk=540V

It's like servo motors 1FT7…

but the family 1FT7 does not have a motor similar in characteristics

2000rpm, 19.2kW, 32A, 84Nm

so I chose 1PH8 (SYNCHRONOUS MOTOR)…

and I'm worried that the dynamic characteristics 1PH8 slightly worse than 1FT7 (for example, the task of making one revolution of the motor (360) - stop -and immediately reverse back at maximum speed)