ABB ACS510-01 User Manual page 226

226
Avg. Braking Power –
Overhauling Load
Avg. Braking Power
During Deceleration
to Zero
The many variables in the last requirement above are most easily dealt with using
the following tables.
• First, determine your maximum braking time ON (ON
OFF (OFF
• Calculate duty cycle:
• In the appropriate table, find the column that best matches your data:
– ON
– Duty Cycle < column specification
• Find the row that matches your drive.
• The minimum power rating for deceleration to zero is the value in the selected
row/column.
• For overhauling loads, double the rating in the selected row/column, or use the
Continuous ON column.
Technical Data
Supplied from China by: Guangzhou Tofee Electro Mechanical Equipment Co., Ltd
Email: info@tofee.com.cn
Power
Temperature
2x
x
) and load type (deceleration or overhauling load).
MIN
ON
MAX
=
Duty Cycle
(ON + OFF
MAX
< column specification and
MAX
Deceleration Curve
MAX
100%
)
MIN
ACS510 User's Manual
Overhauling Load
Curve
Time
Time
), minimum braking time