Siemens S120 configurationmanual 272

Models: S120

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Technical data and characteristics 14.2 Data sheets and diagrams

Technical data

Symbol

Unit

-xxB11-7Axx

-xxB11-0Lxx

-xxB11-2Pxx

1FW6290

 

 

 

 

 

Data for precision motor cooler *)

 

 

 

 

 

 

 

 

 

 

 

Maximum dissipated thermal power

QP,MAX

kW

0.577

0.578

0.58

Recommended minimum volume flow

P,MIN

l/min

3.4

3.4

3.4

Temperature increase of the coolant

ΔTP

K

2.4

2.4

2.4

Pressure drop

ΔpH

bar

0.8

0.8

0.8

*) Parallel connection of main and precision motor cooler

272

1FW6 Built-in torque motors

Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3

Page 271
Image 271
Siemens S120 configurationmanual 272