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Mechanical properties
3.1 Cooling
s
Figure 3-2
3.1.3
Water cooling
The cooling circuit has to dissipate the following cooling powers.
Cooling power to be dissipated
The specified values refer to operation at the rated speed with rated torque. The cooling
water temperature must be < 30 °C.
Table 3- 3
Motor type
1FT7062-5WF7
1FT7062-5WK7
1FT7064-5WF7
1FT7064-5WK7
1FT7066-5WF7
1FT7066-5WH7
1FT7068-5WF7
1FT7082-5WC7
1FT7082-5WF7
1FT7082-5WH7
1FT7084-5WC7
1FT7084-5WF7
1FT7084-5WH7
1FT7086-5WC7
1FT7086-5WF7
1FT7086-5WH7
1FT7102-5WB7
1FT7102-5WC7
40
A minimum clearance of 30 mm applies for SH 63 and SH 80.
A minimum clearance of 50 mm applies for SH 100.
A minimum clearance of 60 mm applies for SH 132
Minimum clearance s
Cooling power to be dissipated 1FT7 Compact
Cooling power to be dissipated in kW
450
600
650
950
700
1000
750
500
600
800
800
1000
1300
1000
1400
1600
1000
1200
Configuration Manual, 09/2018, A5E45099423B AA
S-1FT7 synchronous motors
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